TWI389419B - Intelligent activated lithium battery charging device - Google Patents

Description

Smart activated lithium battery charging device

The intelligent activated lithium battery charging device of the invention is capable of controlling the charging power source to the internal lithium battery of the application electric appliance during a whole period of charging, and performing a controlled continuous charging and discharging cycle program to make the ion traveling direction around the battery plate, The child is reversed at once, forming a chemical reaction of the turbulence, avoiding the expansion of the crystallization of the plate, and increasing the input and output impedance, so as to prevent the original charging system from misjudge the time of charging the lithium battery, and activate the novel charging technology of the lithium battery. By.

Since the lithium battery is charged, it has a longer standby and endurance time than the general rechargeable battery power. Recently, many chargers such as mobile phones, notebook computers, digital cameras, cordless drills, etc. have used lithium batteries as charging and discharging. Power supply, however, after a period of use of the lithium battery, the endurance of each charge will gradually decline, we commonly call it the battery aging. The main reason for battery aging is that after the electrode has undergone long-term stable multiple chemical reactions, the effective surface area of the electrode is deposited to cause the electrode to perform a chemical reaction, and the deposition of the electrode surface forms an equivalent impedance increase of the input and output.

When the battery is charging, the DC charging current Ic will generate a voltage drop Vi (Vi = Ic * Ri) on the input impedance (Ri), the protection circuit inside the battery (this protection line is usually based on the voltage detection circuit, Plus the over-current cut-off protection function, the voltage detection line is also referred to below by the voltage detection line) or the voltage detection line on the charger will be V=VB+Vi (VB is the real voltage of the battery) ), the impedance caused by the deposition also forms a capacitance characteristic Cr, and its equivalent circuit is Ri and Cr. When the charging current Ic is stopped, Vi will remain for a certain period of time due to the capacitance characteristics, which is why the aging battery is full. Electric 4.15V, take the charger into 4.0V, put a little current and then stop the discharge voltage and become 3.7V.

The output impedance (Ro) will have an effect on the discharge, but if it is a small current discharge, the influence will be small. If the battery is charged by the charger (like a mobile phone), the standby time is very long, that is, the small current works for a long time, and the output is long. The increase in impedance (Ro) has little effect on the endurance of the product.

Therefore, the main reason that the battery aging affects the endurance of a mobile phone is the increase of the input impedance (Ri). The larger the Ri is, the larger the Vi is during the charging process. The actual voltage of the battery after charging is VB (VB=V-Vi). The less it is.

At present, there are billions of mobile phones in the market, and the use of lithium batteries will encounter an aging process. The battery battery can feel the decline of battery capacity in two years. Some poor quality batteries have a faster battery life decline. It is even more sensible. The user often has insufficient flight capacity due to battery aging. It is a pity that the battery is replaced because it is expensive. Sometimes, even if the phone model is replaced quickly, the battery type of the original mobile phone is discontinued. It is not easy to buy. The replacement of the new battery, but also the entire mobile phone to redeem the purchase, for the global, the battery scrapped a staggering number, and together with people to develop the habit of easily abandon the rechargeable electrical appliances, increase the environmental pollution load of unnecessary waste products, this is Everyone's troubles, if these aging batteries can be fully charged, and the battery can be gradually activated during each charging process, which can greatly extend the battery life, the use of personal, earth resources, the earth The environmental protection will be of great help.

At present, the mobile phone charger like Travel Charger requires a small size and is easy to carry, making it very simple, just like plugging down the 110V socket of the mains transformer (also known as AC to DC circuit), or plugging in the car's internal point. The cigarette booster, the USB buck-boost charger of the computer USB power socket (also known as the DC to DC circuit), and the protection circuit built into the lithium battery to protect the voltage, temperature and current abnormally, and the mobile phone itself to fully Electric control and display, in addition, charging time is also a key point for charging the battery. In order to shorten the charging time, the travel charger is also charging the battery with DC current after the voltage conversion and voltage reduction. The DC charging efficiency of the battery can be very high, but the only drawback is that there is no activation function for each charging, and after the battery is used for a period of time, the endurance after recharging is suddenly reduced to a very unsatisfactory.

In view of the fact that the current charging of lithium batteries has a gradual decline in the endurance of lithium batteries, I have actively studied the improvement. After some difficult inventions, the invention has finally emerged.

The present invention aims to provide a smart activated lithium battery charging device. Since the protection circuit inside the battery or the detection line of the charger detects the battery voltage at any time while the battery is being charged, the battery voltage detecting circuit has a delay in order to avoid false positives. The design of the judgment is that the voltage must be detected after a short period of time exceeds the set point. When the battery aging input impedance increases, the voltage Vi formed by the impedance is generated when charging, if the charging method can avoid this When Vi is detected, the detected battery voltage is VB instead of VB+Vi, and the battery can be fully charged. However, the internal wiring of the charging device of the smart activated lithium battery of the present invention has charging/ The mode of discharge, that is, after charging for a short period of time t1, immediately discharges for a short period of time t2 and stops discharging, and Ic continuously charges t1 time. The design of t1 time is based on the voltage detection circuit of the original charging system, which is too late to react at t1 time. At the moment, the discharge t2 time is immediately executed, and in a short time t2, the Vi can be eliminated, and the battery is returned to the real voltage VB, and the voltage is detected. The voltage level stored on the road will also be eliminated to the same VB level until VB is equal to or greater than the preset value of the voltage detection circuit of the original charging system of the application product, and the charger display is fully charged, which is true. When the battery is fully charged, and the charging and discharging cycle is continuously charged and discharged, the direction of the ion around the battery plate will be reversed at once, and the chemical reaction of the turbulence will be formed to avoid the pole. The board is hoarded and crystallized to increase the input and output impedance. Even if the aging battery uses this charging method, in addition to being able to fully charge the battery, the crystallization of the crystallization on the plate can be eliminated at each charging. Some of the reduced impedance, in this way through multiple charges, can also gradually activate the aged battery, which is the primary purpose of the present invention.

Moreover, the smart activated lithium battery charging device of the present invention can also be a relay line between the AC to DC charging power source and the charging input terminal of the charger, where the charger can be capable of Directly from the outside of the casing, charging to the built-in lithium battery, or to the lithium battery in the corresponding electrical appliance, the device of the present invention can eliminate the charging power line, form a separate device, and can also be combined with AC to DC charging power line. Form a complete charger. When the innovative circuit is made into a single device, the AC to DC charging power supply can directly access the charger of the original charger (such as the travel charger of the mobile phone or the power supply of the Note book). The device forms an accessory device, and the device can be selected to be used at an appropriate timing, for example, the charging time is not up, the battery is required to be activated, the battery is aged, the battery is aging, and the subsequent flight force is long. The device of the present invention can be simply attached. Or remove the charger that was originally used by the charger. It uses the charger's power supply and battery to be charged by the charger's original charging function to reduce the size and cost of the device. Just add this additional device to match the original charger at hand to gradually activate the battery and fully charge the aging battery, which will immediately work for the billions of batteries in use. Of course, as mentioned earlier, the AC to DC charging power line and the innovative circuit can also be combined into a new charging device (a complete charger with the new functions of the present invention), for example, in response to various types of mobile charging service opportunities. The utility model is provided with a universal charger containing the circuit of the invention, which can be used for all kinds of mobile phone batteries, and directly charges the battery itself of each type of mobile phone, so that the AC to DC charging power source and the charging are formed regardless of the circuit of the invention. A separate device between the devices, or a combination of AC to DC power to form a complete charger, is ideally feasible, which is another important object of the present invention.

Furthermore, if further protection is required in response to the battery overvoltage, the smart activated lithium battery charging device of the present invention can increase the voltage detection function, and increase the voltage detection process after the discharge in the charging mode, that is, each time After a short charging time t1, and then a smaller period of discharge time t2, the discharge is stopped and the voltage is detected. When the voltage exceeds the preset value, the charging mode is automatically switched to continuous charging, and the original charging system detects immediately. When the voltage is VB+Vi, the voltage is fully charged, the charging is stopped, and the battery is over-voltage protected. This is another object of the present invention.

In addition, when the present invention has a battery voltage detection function, as a relay line, and for input power, it can be widely taken to an external DC power source, such as a car cigarette lighter power supply, a computer USB power socket, and can be input at a power source. Add a DC to DC line to boost or drop the input voltage and control it by the control line. Even if the input power is taken from the charger of the original charger, in order to shorten the charging time of the aging battery, the boosted Dc to DC line can be increased to increase the charging current, and the charging time is too long. Another object of the invention.

In addition to the above items, the smart activated lithium battery charging device of the present invention can also add a full-charge display and a temperature detecting function, for example, by LEDs, so that charging, full charge, and temperature abnormality can be The installed LED display replaces the original charging system without a display function or is charged by the charger to display a reminder to the user, which is another object of the present invention.

Finally, the smart activated lithium battery charging device of the present invention affects the charging efficiency due to the ratio of the discharge time t2 to the charging time t1. The degree of aging of the battery is different. It is necessary to fool the original detection system to the best t1 and t2 times. For example, the new battery t1 can be very long and t2 is very short, and the aging battery needs t1 short t2 long. Moreover, the optimum t1 and t2 corresponding to the rise of the battery voltage during charging are also different. In order to obtain an efficient charging mode, it is possible to establish a smart charging mode that automatically adjusts the time t1 and t2 during the charging process as the battery ages. The so-called "smart charging mode"; when starting charging, t1/t2 will have an initial value (for example, 2.0ms/0.5ms) for charging, and after charging for a short period of time (for example, 5.0sec), if the battery is not fully charged, the charging circuit is turned off. The control line immediately changes the ratio of t1/t2 (for example, 3.0ms/0.5ms), and charges for a short period of time. If the battery is not fully charged during this short period of time, it will change t1/t2 in turn, increasing the value each time. (For example, t2 does not change t1 by 1.0ms each time) until the maximum value of t1/t2 (for example, 10.0ms/0.5ms), and the charging is maintained in this mode. Charging in the charging mode at any t1/t2 ratio, and detecting that the battery itself turns off the charging circuit, immediately turn off the charging switch and change the charging mode to the previous order (that is, the original charging time t1 minus 1.0ms) for a long time. Charging, so that it is successively decremented until the initial value of t1/t2 (for example, 2.0ms/0.5ms), and then the battery itself is turned off to close the charging circuit, and the battery can be fully charged, and the program for reducing the charging current can be re-entered until the pre-up After the value is set, the battery is fully charged. This smart charging mode can be built into the microprocessor of the control circuit without any hardware circuit. This is the beginning of the invention. It is the purpose of "smart".

As for the detailed construction, application principle, function and effect of the present invention, a complete understanding can be obtained by referring to the following description made with reference to the accompanying drawings.

The first figure is a block diagram of the basic structure of the smart lithium battery charging device of the present invention. It can be seen from the figure that the smart activated lithium battery charging device 14 of the present invention is mainly loaded by a casing 13 and input by at least one charging power source. The terminal 2, a regulated charging power output terminal 3, a charging gate control circuit 4, a discharge gate control circuit 5, a discharge amount consumption line 6, and a control circuit 7 constitute an action circuit 1, as shown in the figure, the control circuit 7 contains a microprocessor, the entire composition of the connection structure, is connected to the output end of the original charging power line 10 by the charging power input terminal 2, and the line 10 can be the AC to DC transformer plug line of the original used electrical equipment , or the AC to DC power line that does not have a separate cover circuit board, or even the DC to DC plug-in line that can be plugged in and used by the original electrical appliance, and is connected to the external charger by the regulated charging power output terminal 3. 9 charging terminal 8, here the original external charger 9 can be directly from the outside of the shell, charging to the inside of the lithium battery outside the original use of electrical appliances (mobile phones, notebook computers, etc.), or separately refers to the corresponding external original The lithium battery in the electric appliance is used, and the input end of the charging gate control circuit 4 is connected to the charging power input terminal 2, and the DC charging power source outputted from the charging power supply line 10 is introduced, and the output terminal of the charging gate control circuit 4 is divided into three, one is regulated The charging power output terminal 3 is connected to the outside by the charger 9, and the other is connected to the first input point I1 of the control line 7, and then the forked discharge amount consumption line 6 is connected to the discharge gate line 5, and the control line is connected. 7 The first output point 01 is connected to the gate terminal of the charging gate control circuit 4, and the second output point 02 of the control circuit 7 is connected to the gate control terminal of the discharge gate control circuit 5, and finally the power input terminal Vcc of the control circuit 7 is The charging power input terminal 2 is connected to the DC charging power source outputted by the original charging power supply line 10, and the charging circuit 2 and the discharging gate control circuit 5 are respectively issued by the control circuit 7 during a whole charging period. The lines 4 and 5 alternately generate a jump-and-jump jump function like a switch, and perform a continuous charge and discharge cycle program, so that the outside is charged by the charger 9 and is continuously stimulated by the electrochemical reaction, and the lithium battery is crystallized. in Hoarding plate was abrogating, reducing some of the impedance, thus after repeated charging, can avoid the accumulation of a new generation of aging only lithium, the lithium battery may be gradually activated aging.

In addition, since the integrated circuit has the function of setting the expansion control, it can be modulated or selected. Therefore, the second input terminal I2 of the control line 7 can be used to detect the voltage and be charged. The power input terminal 2, the DC charging power source outputted from the original charging power line 10 is externally introduced, or the third input terminal I3 of the control circuit 7 is regulated to the charging power output terminal 3, and is responsible for detecting the temperature of the charger 9 being operated. The third output terminal 03 of the control circuit 7 is connected to a display line 11 and grounded. The display circuit 11 is mainly composed of a light-emitting diode (LED) as shown in the figure, such as the above-mentioned charging gate line 4 and discharging. The gate control circuit 5 will alternately generate the jump function of the switch timing, but after each discharge gate control circuit 5 is discharged, the reset circuit stops for a period of time, so that the control circuit 7 senses the external voltage and temperature of the charger 9 Therefore, the continuous charging and discharging cycle of the charging and discharging power failure is performed. Once the control circuit 7 detects the state of full charge or temperature abnormality, it is immediately displayed on the display line 11 of the device, and the charging system is not displayed. The original use of electrical appliances or the original charger, display to remind the user, should immediately remove the charging power line 10 to the outside of the original charger 9, and the control line 7 is responsible for detecting the input power, when the original charging system is off charging When the current is flowing, the input power supply voltage will rise, and after the control circuit 7 detects that the input power supply exceeds the preset level, the open electric gate control circuit 5 is turned on immediately to stop the discharge.

In the circuit implementation, as shown in the circuit diagram of the second figure, the discharge amount consumption line 6 is made up of a resistor, and the charge gate line 4 is composed of a field effect transistor FET, a first transistor Q1, and a first resistor. R1, second resistor R2, third resistor R3 and fourth resistor R4 are formed by the field effect transistor FET source connected to the charging power input terminal 2, and the field effect transistor FET is connected to the regulated charging power source output. Terminal 3, and forked to the discharge amount consumption line 6, and the first input terminal I1 of the control line 7, the field effect transistor FET gate passes through the third resistor R3 to the first transistor Q1 collector (field effect transistor The FET gate is also the gate terminal of the charging gate line 4, and the first transistor Q1 is connected in series with the first resistor R1 to the first output point O1 of the control line 7, and is restored to the first transistor Q1. Between the base and the first resistor R1, the second resistor R2 is grounded, and the first transistor Q1 is grounded to the ground, and between the field effect transistor FET gate and the field effect transistor FET source. Connected to the fourth resistor R4.

Wherein the field effect transistor FET, as shown in another embodiment of the second A diagram, can be replaced by a bipolar transistor having the same power function, and the collector of the Bi polar transistor is similarly Connected to the charging power input terminal 2, and the emitter is connected to the regulated charging power output terminal 3, and is branched to the discharge amount consumption line 6, and the first input terminal I1 of the control line 7, as for the Bi polar transistor The base passes through the third resistor R3 to the collector of the first transistor Q1 (the gate of the Bi polar transistor is also the gate terminal of the charging gate line 4), and the base of the Bi polar transistor and Bi polar Between the collector poles of the transistor, the fourth resistor R4 is overlapped.

The discharge gate line 5 is composed of a fifth resistor R5, a sixth resistor R6 and a second transistor Q2. The second transistor Q2 is connected to the discharge amount consuming line 6 and the second transistor Q2 is connected in series. The fifth resistor R5 is connected to the second output point 02 of the control circuit 7 (here, the base of the second transistor Q2, that is, the gate terminal corresponding to the discharge gate line 5), and is applied to the base and the fifth of the second transistor Q2. Between the resistors R5, the sixth resistor R6 is grounded, and the second transistor Q2 is grounded, and the display circuit 11 is composed of a seventh resistor R7 connected in series with a light-emitting diode LED. R7 is connected to the other end of the LED of the LED, and is connected to the third output point 03 of the control circuit 7, and the LED is connected to the seventh resistor R7 and grounded at the other end.

As shown in the operation diagram of the third figure, the charging power input terminal 2 of the intelligent activated lithium battery charging device 14 of the present invention can be plugged into the charging power supply line with the male and female mating end structures. The output terminal of 10, and the regulating charging power output terminal 3 of the intelligent activated lithium battery charging device 14 of the present invention is connected to the charging input terminal of the charger 9 by the external terminal structure which is matched by the male and the female, and The outer casing 13 is provided with the charging power supply line 10, so that the intelligent activated lithium battery charging device 14 of the present invention forms a separate device, and is connected to the outside by the charger 9 and the electric device 9 for use with the external charging power line 10 In the meantime, the external charging power line 10 is plugged into the city AC power, and the smart activated lithium battery charging device 14 of the present invention generates the charging power line 10 to charge the lithium battery inside the charger 9 (here the original The use of electrical appliances (such as mobile phones, notebook computers) directly as the outside of the original charger 9, and lithium battery diagram is not shown, please refer to the previous figure).

As shown in the other embodiment of the fourth embodiment, the smart activated lithium battery charging device 14 of the present invention, as in the third figure, can be connected to the charging power input terminal 2 and the original charging power source. The output end of the line 10 is connected, and the original charging power supply line 10 is the inner circuit of the AC to DC transformer plug which is originally used by the external device. As for the regulating charging power output terminal 3, the lithium battery of the original used electrical appliance is used. The pool (directly with the lithium battery as the charger 9) can be directly inserted, the whole device is like the base of the rechargeable battery on the market, and its internal circuit structure is the same as the first four figure, but the increase is as shown in the second figure. The display line 11 with the light-emitting diode (LED) as the main display function, and the control line 7 is modified to increase the temperature detection (not shown in the control circuit 7 diagram, please refer to the previous figure), when the battery is full or temperature The abnormality can be displayed by the LED of the display line 11.

Further, as shown in the fifth embodiment of the operation diagram, the smart activated lithium battery charging device 14 of the present invention adjusts the output terminal 3 of the charging power source as in the fourth figure, so that the external charger is 9 can be directly inserted, but the charging power input terminal 2 connected to the charging power line 10 directly enters the casing 13 of the device 14 to form a charging power line 10 (AC to DC power line) fixed in the device 14. The connection point contacts only expose the AC plug male terminal 12 of the line 10, making the entire device 14 a complete charger.

In addition, as shown in the second embodiment of the sixth embodiment, the intelligent activated lithium battery charging device 14 of the present invention regulates the output end of the charging power source 3 as in the previous fourth figure, so that the external The charger 9 can be directly inserted, but it is connected to the charging power input terminal 2 of the charging power line 10 to add a DC to DC converter 15, and since the device 15 can be a step-down resistor or a DC step-up line in the DC basic circuit. Directly connected in series to the charging power input terminal 2, so the circuit structure is not detailed in the figure, so that as long as the charging power line 10 is DC output can be applied, so that the device 14 can have more power-taking modes.

By adjusting the short charge and discharge times during the charging process according to the battery with different degrees of aging, to obtain the numerical mode of high-efficiency charging, the program built-in program is controlled to the control line 7 as shown in the first and second figures. The microprocessor enables the smart activated lithium battery charging device 14 of the present invention to jump off the voltage detection of the original charging system as described above, and obtain a charging effect for efficiently activating the lithium battery.

It can be seen from the above that the intelligent activated lithium battery charging device of the present invention does have the effect of recharging the original charger to the application appliance and activating the lithium battery in the application appliance, and has not been disclosed for use. The provisions of the law, please give the patent, it is a virtue.

It is to be understood that the above is a preferred embodiment of the present invention, and that the changes made by the concept of the present invention, or the functional effects thereof, do not go beyond the spirit of the specification and drawings. All should be included in the scope of the present invention.

1. . . Function circuit

2. . . Charging power input

3. . . Regulating the output of the charging power supply

4. . . Charging gate control circuit

5. . . Discharge gate line

6. . . Discharge amount consumption line

7. . . Control circuit

8. . . Charging terminal

9. . . Charger

10. . . Charging power line

11. . . Display line

12. . . AC plug male terminal

13. . . shell

14. . . Smart activated lithium battery charging device

15. . . DC to DC converter

The presenter:

The first figure is a block diagram of the basic architecture of the smart activated lithium battery charging device of the present invention.

The second figure is a circuit diagram of a smart activated lithium battery charging device of the present invention.

FIG. 2A is a view showing another embodiment of the circuit implementation of the smart activated lithium battery charging device of the present invention.

The third figure is a diagram showing an operation example of the smart activated lithium battery charging device of the present invention.

The fourth figure is a diagram showing another operation example of the smart activated lithium battery charging device of the present invention.

The fifth figure is a diagram showing still another operation example of the smart activated lithium battery charging device of the present invention.

Fig. 6 is a view showing still another operation example of the smart activated lithium battery charging device of the present invention.

1. . . Function circuit

2. . . Charging power input

3. . . Regulating the output of the charging power supply

4. . . Charging gate control circuit

5. . . Discharge gate line

6. . . Discharge amount consumption line

7. . . Control circuit

8. . . Charging terminal

9. . . Charger

10. . . Charging power line

11. . . Display line

13. . . shell

14. . . Smart activated lithium battery charging device

Claims (24)

A smart activated lithium battery charging device mainly comprises a housing filled with a charging power input end, a regulated charging power output terminal, a charging gate control circuit, a discharge gate control circuit, a discharge amount consumption line, and a control circuit The working circuit is composed of a microprocessor, and the whole of the connection structure is connected to the output end of the original charging power line by the input end of the charging power source, and the output of the regulating charging power source is connected to the external charger. The charging terminal, and the input end of the charging gate control line is input to the DC charging power source outputted by the original charging power line, and the output terminal is divided into three, one regulated charging power output end, and the string accepts the charger. The other line is connected to the first input point of the control line, and then the cross-discharge line is connected to the line of the discharge control line, and the first output point of the control line is connected to the gate of the charging gate control line, and the second output of the control line is connected. The point is connected to the gate of the discharge gate control line, and finally the power input end of the control line is introduced through the charging power input end. The original DC charging power supply of the charger is issued by the control circuit in a whole period of charging, and the charging gate control line and the discharge gate control line are respectively issued, so that the charging gate control line and the discharge gate control line alternately generate the switching timing. Jumping and jumping, performing continuous charging, discharging and discharging cycle program, can jump off and slow down the voltage detection of the original charging system, truly fully charge the battery, and make the charger be charged and continuously stimulated by its electrochemical reaction , gradually activate the power storage utility. The smart activated lithium battery charging device of claim 1, wherein the charging gate circuit comprises a field effect transistor, a first transistor, a first resistor, a second resistor, a third resistor and a fourth resistor. The composition is connected to the input end of the charging power source by the field effect transistor source, and the field effect transistor is connected to the output end of the regulated charging power source, and is branched to the discharge amount consumption line, and the field effect transistor gate is also charged. The gate of the gate control circuit, the gate of the field effect transistor is passed through the third resistor to the first transistor collector, and then the first resistor is connected in series with the first resistor to the first output point of the gate control circuit. Between the first transistor base and the first resistor, the second resistor is grounded, and the first transistor emitter is grounded, and the field effect transistor gate and the field effect transistor source are overlapped. The fourth resistor. The intelligent activated lithium battery charging device of claim 1, wherein the discharge gate control circuit is composed of a fifth resistor, a sixth resistor and a second transistor, and the second transistor is connected to the discharge of the second transistor. The second transistor base is connected to the fifth resistor to the second output point of the control circuit, and is connected to the second transistor base and the fifth resistor. Between the two, the sixth resistor is grounded, and the second transistor is grounded. A smart activated lithium battery charging device according to claim 1, wherein the discharge amount consuming circuit is made of a resistor. For example, a smart activated lithium battery charging device according to the first aspect of the patent application, wherein the externally accepted charger is capable of directly charging from the outside of the casing to the original use of the electrical device in the outside of the built-in lithium battery. For example, the invention relates to a smart activated lithium battery charging device according to the first item of the patent scope, wherein the externally accepted charger is loaded into a lithium battery corresponding to the original used electrical appliance. For example, a smart activated lithium battery charging device according to the fifth aspect of the patent application, wherein the external charging power supply line is an externally used electrical matching cable to the AC to DC transformer plug line. For example, a smart activated lithium battery charging device according to the sixth aspect of the patent application, wherein the external charging power supply line is the one of the external transformers used in the AC to DC transformer. A smart activated lithium battery charging device according to claim 1, wherein the charging gate circuit comprises a bipolar transistor, a first transistor, a first resistor, a second resistor, a third resistor, and The fourth resistor is composed of a bipolar transistor collector connected to the input end of the charging power source, and the bipolar transistor emitter is connected to the output end of the regulated charging power source, and is bifurcated to the discharge amount consumption line, and the base of the bipolar transistor The pole is the gate of the charging gate control circuit, and the base of the bipolar transistor passes through the third resistor to the first transistor collector, and then the first resistor is connected in series with the first resistor to the gate control circuit. The output point is formed between the base of the first transistor and the first resistor, the second resistor is grounded, and the first transistor emitter is grounded, and the bipolar transistor base and the bipolar transistor collector are Between the lap and the fourth resistor. The invention relates to a smart activated lithium battery charging device, which mainly comprises a charging device inputting a charging power input end, a regulating charging power output terminal, a charging gate control circuit, a discharging gate control circuit, a discharge amount consumption line, a display line, A control circuit and a charging power line constitute an active circuit, the control circuit includes a microprocessor, and the whole component is connected to the output end of the charging power supply line, and is connected to the output end of the charging power supply. The charging terminal of the charger is accepted, and the input end of the charging gate control line is input to the DC charging power source outputted by the charging power line, and the output terminal is divided into three, one regulated charging power output end, and the string accepts the charger. The other line is connected to the first input point of the control line, and then the cross-discharge line is connected to the line of the discharge control line, and the first output point of the control line is connected to the gate of the charging gate control line, and the second output of the control line is connected. Point to the gate of the discharge gate control line, and finally the power input end of the control line, through the charging power input terminal, The DC charging power source of the original charger is used to control the charging circuit and the discharge gate control line in a whole period of charging, so that the charging gate control line and the discharge gate control line alternately generate a switch. The timer jumps off and jumps, and after each discharge gate control line is discharged, it stops for a little time, let the control line feel the charger voltage and temperature, and performs the continuous charge and discharge cycle program, which can jump off and slow down the original charging system. The voltage detection truly fills the battery and makes it charged by the charger during the charging process, and is gradually stimulated by the electrochemical reaction, gradually activates the power storage effect, and frequently senses the voltage and temperature of the original charger. When the charger voltage is sufficient or the temperature is abnormal, the control line immediately transmits the display to the display line. A smart activated lithium battery charging device according to claim 10, wherein the charging gate circuit comprises a field effect transistor, a first transistor, a first resistor, a second resistor, a third resistor, and a fourth resistor. The composition is connected from the field effect transistor source to the charging power input end, the field effect transistor is connected to the regulated charging power output terminal, and is branched to the discharge amount consumption line, and the first input end of the control line, the field The utility transistor gate is also the gate terminal of the charging gate control circuit, and the field effect transistor gate is passed through the third resistor to the first transistor collector, and then the first transistor base is connected in series with the first resistor to the gate. The first output point of the control circuit is overlapped between the base of the first transistor and the first resistor, the second resistor is grounded, and the first transistor emitter is grounded, and the field effect transistor gate and field effect are Between the source of the transistor, the fourth resistor is overlapped. A smart activated lithium battery charging device according to claim 10, wherein the discharge gate control circuit is composed of a fifth resistor, a sixth resistor and a second transistor, and the second transistor is connected to the discharge of the second transistor. The second transistor base is connected to the fifth resistor to the second output point of the control circuit, and is connected to the second transistor base and the fifth resistor. Between the two, the sixth resistor is grounded, and the second transistor is grounded. A smart activated lithium battery charging device according to claim 10, wherein the discharge amount consuming circuit is made of a resistor. The smart activated lithium battery charging device of claim 10, wherein the display circuit is composed of a seventh resistor connected in series with a light emitting diode, and the seventh resistor is connected to the other end of the light emitting diode. Connected to the third output point of the control line, and the light-emitting diode is connected to the seventh resistor and the other end of the ground. A smart activated lithium battery charging device according to claim 10, wherein the charger is separately referred to a lithium battery corresponding to an original used electrical appliance. The intelligent activated lithium battery charging device of claim 10, wherein the charging power input end is directly hidden into the outer casing to form a connection point of the charging power line fixed in the outer casing, and only the charging power source is exposed. The AC plug of the line is plugged into the male terminal, making the entire intelligent activated lithium battery charging device a complete charger. A smart activated lithium battery charging device according to claim 10, wherein the charging gate control circuit comprises a bipolar transistor, a first transistor, a first resistor, a second resistor, a third resistor, and a fourth resistor. The composition is connected from the collector of the bipolar transistor to the input end of the charging power source, the emitter of the bipolar transistor is connected to the output end of the regulated charging power source, and is branched to the discharge quantity consumption line, and the first input end of the control line, double The base of the polar transistor is the gate terminal of the charging gate control circuit, and the base of the bipolar transistor passes through the third resistor to the first transistor collector, and then the first resistor is connected in series with the first resistor to the first resistor. The first output point of the gate control circuit is formed between the first transistor base and the first resistor, the second resistor is grounded, and the first transistor emitter is grounded, and the bipolar transistor base and the double Between the collectors of the polar transistors, the fourth resistor is overlapped. The invention relates to a smart activated lithium battery charging device, which mainly comprises a charging device inputting a charging power input end, a regulating charging power output terminal, a charging gate control circuit, a discharging gate control circuit, a discharge amount consumption line, a display line, a control circuit, a DC to DC converter, and a charging power line constitute a working circuit, the control circuit includes a microprocessor, and the entire component is connected to the output end of the charging power source by the charging power input terminal, and The DC to DC converter is connected in series between the charging power input end and the charging power source in the device, and the charging terminal of the charger is accepted by the regulating charging power output end, and the charging gate line input end is charged and input through the charging power input terminal. The DC charging power supply of the power line output, and the output end fork is divided into three, one regulated charging power output end, the string accepts the charger, the other is connected to the first input point of the control line, and then the fork discharge discharge line consumes the series discharge gate Control the line grounding, and connect the first output point of the control line to the gate of the charging gate control line, and the second output point of the control line Connected to the gate of the discharge gate control terminal, and finally the power input end of the control line is introduced into the external DC charging power source of the charger through the charging power input terminal, and the control circuit is in a full charge, respectively The charging gate control line and the discharge gate control line are issued so that the charging gate control line and the discharge gate control line alternately generate the jump-like jump function of the switch timing, and after each discharge gate control line is discharged, the reset is stopped for a certain period of time, so that The control circuit senses the voltage and temperature of the charger, and performs a continuous charge and discharge cycle program. It can jump off the voltage detection of the original charging system, truly charge the battery, and make the charger constantly charged. The electrochemical reaction is stimulated to gradually activate the power storage effect, and the frequency is sensed by the external charger voltage and temperature. When the external charger voltage is sufficient or the temperature is abnormal, the control line immediately transmits the display to the display line. The intelligent activated lithium battery charging device of claim 18, wherein the charging gate control circuit comprises a field effect transistor, a first transistor, a first resistor, a second resistor, a third resistor and a fourth resistor. The composition is connected from the field effect transistor source to the charging power input end, the field effect transistor is connected to the regulated charging power output terminal, and is branched to the discharge amount consumption line, and the first input end of the control line, the field The utility transistor gate is also the gate terminal of the charging gate control circuit, and the field effect transistor gate is passed through the third resistor to the first transistor collector, and then the first transistor base is connected in series with the first resistor to the gate. The first output point of the control circuit is overlapped between the base of the first transistor and the first resistor, the second resistor is grounded, and the first transistor emitter is grounded, and the field effect transistor gate and field effect are Between the source of the transistor, the fourth resistor is overlapped. The intelligent activated lithium battery charging device of claim 18, wherein the discharge gate control circuit is composed of a fifth resistor, a sixth resistor and a second transistor, and the second transistor is connected to the discharge of the second transistor. The second transistor base is connected to the fifth resistor to the second output point of the control circuit, and is connected to the second transistor base and the fifth resistor. Between the two, the sixth resistor is grounded, and the second transistor is grounded. A smart activated lithium battery charging device according to claim 18, wherein the discharge amount consuming circuit is made of a resistor. The smart activated lithium battery charging device of claim 18, wherein the display circuit is composed of a seventh resistor connected in series with a light emitting diode, and the seventh resistor is connected to the other end of the light emitting diode. Connected to the third output point of the control line, and the light-emitting diode is connected to the seventh resistor and the other end of the ground. For example, a smart activated lithium battery charging device according to claim 18, wherein the charger is separately referred to a lithium battery corresponding to an original used electrical appliance. A smart activated lithium battery charging device according to claim 18, wherein the charging gate control circuit comprises a bipolar transistor, a first transistor, a first resistor, a second resistor, a third resistor, and a fourth resistor. The composition is connected from the collector of the bipolar transistor to the input end of the charging power source, the emitter of the bipolar transistor is connected to the output end of the regulated charging power source, and is branched to the discharge quantity consumption line, and the first input end of the control line, double The base of the polar transistor is the gate terminal of the charging gate control circuit, and the base of the bipolar transistor passes through the third resistor to the first transistor collector, and then the first resistor is connected in series with the first resistor to the first resistor. The first output point of the gate control circuit is formed between the first transistor base and the first resistor, the second resistor is grounded, and the first transistor emitter is grounded, and the bipolar transistor base and the double Between the collectors of the polar transistors, the fourth resistor is overlapped.