CN105634055A - Charging control method and charging control device of mobile terminal and mobile terminal - Google Patents
Charging control method and charging control device of mobile terminal and mobile terminal Download PDFInfo
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- CN105634055A CN105634055A CN201511025877.7A CN201511025877A CN105634055A CN 105634055 A CN105634055 A CN 105634055A CN 201511025877 A CN201511025877 A CN 201511025877A CN 105634055 A CN105634055 A CN 105634055A
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- battery
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0068—Battery or charger load switching, e.g. concurrent charging and load supply
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
- H02J7/0036—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using connection detecting circuits
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Abstract
The invention provides a charging control method and a charging control device of a mobile terminal and the mobile terminal. The mobile terminal comprises a charging path and multiple mutually-independent cells. The charging pathway is used for charging the cells. The charging control method comprises steps of determining a power supplying cell for providing power for the mobile terminal; detecting whether an external power supply is accessed to the charging path or not; and if detecting that an external power supply is accessed to the charging pathway, controlling the charging path to providing power for cells except for the power supplying cells in the cells. In this way, a charging process and a power consumption process of the mobile terminal is physically isolated, so it can be ensured that while the charging process and the power consumption process of the mobile terminal can be simultaneously carried out, safety is greatly improved. Thus, risks in a using process are reduced and using experience of users is improved.
Description
Technical field
The present invention relates to technical field of mobile terminals, specifically, it relates to the charge control method of a kind of mobile terminal, the battery charge controller of a kind of mobile terminal and a kind of mobile terminal.
Background technology
In today that smart mobile phone is more and more popularized, mobile phone can be used in each scene, and the application of a lot of game contour power consumption of video display all can occur on mobile phone, and especially under the increasing background of screen, mobile phone power consumption speed is corresponding to be accelerated thereupon.
At present, mostly using monolithic lithium cell in smart mobile phone, some users understand charging limit, limit and play mobile phone, and this not only affects the work-ing life of battery, also can increase the danger in use procedure, affect the experience of user.
Therefore, how when mobile terminal discharge and recharge carries out simultaneously, the danger reduced in use procedure becomes technical problem urgently to be resolved hurrily.
Summary of the invention
The present invention is just based on above-mentioned technical problem one of at least, propose the charging control program of a kind of new mobile terminal, mobile terminal process of charging and power consumption process are physically isolated, while guaranteeing that mobile terminal process of charging and power consumption process can carry out simultaneously, security improves greatly, thus reduce danger in use, improve the experience of user.
In view of this, the present invention proposes the charge control method of a kind of mobile terminal, described mobile terminal comprises charging path and separate multiple batteries, described charging path is used for as the charging of described multiple battery, and the charge control method of described mobile terminal comprises: be defined as the power supply battery that described mobile terminal is powered; Whether detection has the path that charges described in outside plant-grid connection; If having detected, described charging path is accessed in described external electrical source, then control described charging path be in described multiple battery except described power supply battery battery charging.
In this technical scheme, by being defined as the power supply battery that mobile terminal is powered, and when outside plant-grid connection charging path having been detected, control charging path be in multiple battery except power supply battery except battery charge, make in mobile terminal process of charging, it is that mobile terminal is powered by any battery, and be the charging of other batteries by charging path, mobile terminal process of charging and power consumption process are physically isolated, while guaranteeing that mobile terminal process of charging and power consumption process can carry out simultaneously, security improves greatly, thus reduce danger in use, improve the experience of user, charge at any time due to every block battery simultaneously or discharge, and can not simultaneously discharge and recharge, therefore can't reduce the work-ing life of every block battery.
In technique scheme, it may be preferred that also comprise: be in described mobile terminal power supply process at described power supply battery, whether the magnitude of voltage detecting described power supply battery is lower than predetermined threshold value; If detecting, the magnitude of voltage of described power supply battery is lower than described predetermined threshold value, then switching to any voltage value in described multiple battery higher than the battery of described predetermined threshold value is that described mobile terminal is powered.
In this technical scheme, powering, battery is in the process that mobile terminal is powered, by the magnitude of voltage of detection power supply battery whether lower than predetermined threshold value, and when determining the magnitude of voltage of power supply battery lower than predetermined threshold value, switching to any voltage value higher than the battery of predetermined threshold value is that mobile terminal is powered, ensure that on the one hand and mobile terminal can not shut down switching power supply, it also avoid charging path on the other hand to be charged by the battery powered for mobile terminal, guarantee that mobile terminal process of charging and power consumption process are in physical segregation state, the security that charging limit, limit uses can be ensured to greatest extent.
In above-mentioned arbitrary technical scheme, it may be preferred that also comprise: the information about power adding up each battery in described multiple battery; Information about power according to each battery in described multiple battery, calculates information about power to be shown; Described information about power to be shown is shown by the display interface of described mobile terminal.
In this technical scheme, owing to voltage and the electricity per-cent of each battery can be different, if not integrating, the saltus step of the information about power that may cause before and after battery switching on interface, by the information about power of each battery added up in multiple battery, and the information about power according to each battery in multiple battery, calculate information about power to be shown, and on the display interface of mobile terminal, information about power to be shown is shown, it is ensured that the level and smooth not saltus step of the information about power on interface before and after battery switching.
In above-mentioned arbitrary technical scheme, it may be preferred that according to the information about power that following formulae discovery is to be shown:
P0=(P1+P2+��+Pn)/n;
Wherein, P0For described information about power to be shown, P1��P2������PnFor the information about power of each battery described, n is total number of described multiple battery.
In above-mentioned arbitrary technical scheme, it may be preferred that the step shown by described information about power to be shown on the display interface of described mobile terminal, specifically comprises: to graphically described information about power to be shown is shown; Or in a digital manner described information about power to be shown is shown.
In this technical scheme, user can arrange the concrete display mode of information about power to be shown according to self individual demand, it is possible to is set to graphics mode or data mode.
According to the second aspect of the invention, propose the battery charge controller of a kind of mobile terminal, described mobile terminal comprises charging path and separate multiple batteries, described charging path is used for as the charging of described multiple battery, the battery charge controller of described mobile terminal comprises: determining unit, for being defined as the power supply battery that described mobile terminal is powered; First detecting unit, for whether detection has the path that charges described in outside plant-grid connection; Control unit, for when described first detecting unit has detected that described charging path is accessed in described external electrical source, controlling described charging path is battery charging except described power supply battery in described multiple battery.
In this technical scheme, by being defined as the power supply battery that mobile terminal is powered, and when outside plant-grid connection charging path having been detected, control charging path be in multiple battery except power supply battery except battery charge, make in mobile terminal process of charging, it is that mobile terminal is powered by any battery, and be the charging of other batteries by charging path, mobile terminal process of charging and power consumption process are physically isolated, while guaranteeing that mobile terminal process of charging and power consumption process can carry out simultaneously, security improves greatly, thus reduce danger in use, improve the experience of user, charge at any time due to every block battery simultaneously or discharge, and can not simultaneously discharge and recharge, therefore can't reduce the work-ing life of every block battery.
In technique scheme, it may be preferred that also comprise: the 2nd detecting unit, for being in described mobile terminal power supply process at described power supply battery, whether the magnitude of voltage detecting described power supply battery is lower than predetermined threshold value; Switch unit, for when described 2nd detecting unit detects the magnitude of voltage of described power supply battery lower than described predetermined threshold value, switching to any voltage value in described multiple battery higher than the battery of described predetermined threshold value is that described mobile terminal is powered.
In this technical scheme, powering, battery is in the process that mobile terminal is powered, by the magnitude of voltage of detection power supply battery whether lower than predetermined threshold value, and when determining the magnitude of voltage of power supply battery lower than predetermined threshold value, switching to any voltage value higher than the battery of predetermined threshold value is that mobile terminal is powered, ensure that on the one hand and mobile terminal can not shut down switching power supply, it also avoid charging path on the other hand to be charged by the battery powered for mobile terminal, guarantee that mobile terminal process of charging and power consumption process are in physical segregation state, the security that charging limit, limit uses can be ensured to greatest extent.
In above-mentioned arbitrary technical scheme, it may be preferred that also comprise: statistic unit, for the information about power of each battery added up in described multiple battery; Calculate unit, for the information about power according to each battery in described multiple battery, calculate information about power to be shown; Display unit, for showing described information about power to be shown on the display interface of described mobile terminal.
In this technical scheme, owing to voltage and the electricity per-cent of each battery can be different, if not integrating, the saltus step of the information about power that may cause before and after battery switching on interface, by the information about power of each battery added up in multiple battery, and the information about power according to each battery in multiple battery, calculate information about power to be shown, and on the display interface of mobile terminal, information about power to be shown is shown, it is ensured that the level and smooth not saltus step of the information about power on interface before and after battery switching.
In above-mentioned arbitrary technical scheme, it may be preferred that described calculating unit specifically for, according to the information about power that following formulae discovery is to be shown:
P0=(P1+P2+��+Pn)/n;
Wherein, P0For described information about power to be shown, P1��P2������PnFor the information about power of each battery described, n is total number of described multiple battery.
According to the third aspect of the invention we, it is proposed that a kind of mobile terminal, comprising: the battery charge controller of the mobile terminal as according to any one of technique scheme.
By above technical scheme, mobile terminal process of charging and power consumption process are physically isolated, while guaranteeing that mobile terminal process of charging and power consumption process can carry out simultaneously, security improves greatly, thus reduce danger in use, do not affect the work-ing life of every block battery simultaneously, improve the experience of user.
Accompanying drawing explanation
Fig. 1 shows the block diagram of the charge control method of mobile terminal according to an embodiment of the invention;
Fig. 2 shows the schematic block diagram of the battery charge controller of mobile terminal according to an embodiment of the invention;
Fig. 3 shows the schematic block diagram of mobile terminal according to an embodiment of the invention;
Fig. 4 shows the processing flow chart of dual battery system according to an embodiment of the invention.
Embodiment
In order to more clearly understand above-mentioned purpose, the feature and advantage of the present invention, below in conjunction with the drawings and specific embodiments, the present invention is further described in detail. It should be noted that, when not conflicting, the feature in the embodiment of the application and embodiment can combine mutually.
Set forth a lot of detail in the following description so that fully understanding the present invention; but; the present invention can also adopt other to be different from other modes described here to implement, and therefore, protection scope of the present invention is by the restriction of following public specific embodiment.
Fig. 1 shows the block diagram of the charge control method of mobile terminal according to an embodiment of the invention.
As shown in Figure 1, the charge control method of mobile terminal according to an embodiment of the invention, described mobile terminal comprises charging path and separate multiple batteries, and described charging path is used for as the charging of described multiple battery, and the charge control method of described mobile terminal comprises:
Step 102, it is determined that be the power supply battery that described mobile terminal is powered;
Step 104, whether detection has the path that charges described in outside plant-grid connection;
Step 106, if having detected, described charging path is accessed in described external electrical source, then control described charging path be in described multiple battery except described power supply battery battery charging.
In this technical scheme, by being defined as the power supply battery that mobile terminal is powered, and when outside plant-grid connection charging path having been detected, control charging path be in multiple battery except power supply battery except battery charge, make in mobile terminal process of charging, it is that mobile terminal is powered by any battery, and be the charging of other batteries by charging path, mobile terminal process of charging and power consumption process are physically isolated, while guaranteeing that mobile terminal process of charging and power consumption process can carry out simultaneously, security improves greatly, thus reduce danger in use, improve the experience of user, charge at any time due to every block battery simultaneously or discharge, and can not simultaneously discharge and recharge, therefore can't reduce the work-ing life of every block battery.
In technique scheme, it may be preferred that also comprise: be in described mobile terminal power supply process at described power supply battery, whether the magnitude of voltage detecting described power supply battery is lower than predetermined threshold value; If detecting, the magnitude of voltage of described power supply battery is lower than described predetermined threshold value, then switching to any voltage value in described multiple battery higher than the battery of described predetermined threshold value is that described mobile terminal is powered.
In this technical scheme, powering, battery is in the process that mobile terminal is powered, by the magnitude of voltage of detection power supply battery whether lower than predetermined threshold value, and when determining the magnitude of voltage of power supply battery lower than predetermined threshold value, switching to any voltage value higher than the battery of predetermined threshold value is that mobile terminal is powered, ensure that on the one hand and mobile terminal can not shut down switching power supply, it also avoid charging path on the other hand to be charged by the battery powered for mobile terminal, guarantee that mobile terminal process of charging and power consumption process are in physical segregation state, the security that charging limit, limit uses can be ensured to greatest extent.
In above-mentioned arbitrary technical scheme, it may be preferred that also comprise: the information about power adding up each battery in described multiple battery; Information about power according to each battery in described multiple battery, calculates information about power to be shown; Described information about power to be shown is shown by the display interface of described mobile terminal.
In this technical scheme, owing to voltage and the electricity per-cent of each battery can be different, if not integrating, the saltus step of the information about power that may cause before and after battery switching on interface, by the information about power of each battery added up in multiple battery, and the information about power according to each battery in multiple battery, calculate information about power to be shown, and on the display interface of mobile terminal, information about power to be shown is shown, it is ensured that the level and smooth not saltus step of the information about power on interface before and after battery switching.
In above-mentioned arbitrary technical scheme, it may be preferred that according to the information about power that following formulae discovery is to be shown:
P0=(P1+P2+��+Pn)/n;
Wherein, P0For described information about power to be shown, P1��P2������PnFor the information about power of each battery described, n is total number of described multiple battery.
In above-mentioned arbitrary technical scheme, it may be preferred that the step shown by described information about power to be shown on the display interface of described mobile terminal, specifically comprises: to graphically described information about power to be shown is shown; Or in a digital manner described information about power to be shown is shown.
In this technical scheme, user can arrange the concrete display mode of information about power to be shown according to self individual demand, it is possible to is set to graphics mode or data mode.
Fig. 2 shows the schematic block diagram of the battery charge controller of mobile terminal according to an embodiment of the invention.
As shown in Figure 2, the battery charge controller 200 of mobile terminal according to an embodiment of the invention, described mobile terminal comprises charging path and separate multiple batteries, described charging path is used for as the charging of described multiple battery, and the battery charge controller 200 of described mobile terminal comprises: determining unit 202, first detecting unit 204 and control unit 206.
Where it is determined that unit 202, for being defined as the power supply battery that described mobile terminal is powered; First detecting unit 204, for whether detection has the path that charges described in outside plant-grid connection; Control unit 206, for when described first detecting unit 204 has detected that described charging path is accessed in described external electrical source, controlling described charging path is battery charging except described power supply battery in described multiple battery.
In this technical scheme, by being defined as the power supply battery that mobile terminal is powered, and when outside plant-grid connection charging path having been detected, control charging path be in multiple battery except power supply battery except battery charge, make in mobile terminal process of charging, it is that mobile terminal is powered by any battery, and be the charging of other batteries by charging path, mobile terminal process of charging and power consumption process are physically isolated, while guaranteeing that mobile terminal process of charging and power consumption process can carry out simultaneously, security improves greatly, thus reduce danger in use, improve the experience of user, charge at any time due to every block battery simultaneously or discharge, and can not simultaneously discharge and recharge, therefore can't reduce the work-ing life of every block battery.
In technique scheme, it may be preferred that also comprise: also comprise: the 2nd detecting unit 208, for being in described mobile terminal power supply process at described power supply battery, whether the magnitude of voltage detecting described power supply battery is lower than predetermined threshold value; Switch unit 210, for when described 2nd detecting unit 208 detects the magnitude of voltage of described power supply battery lower than described predetermined threshold value, switching to any voltage value in described multiple battery higher than the battery of described predetermined threshold value is that described mobile terminal is powered.
In this technical scheme, powering, battery is in the process that mobile terminal is powered, by the magnitude of voltage of detection power supply battery whether lower than predetermined threshold value, and when determining the magnitude of voltage of power supply battery lower than predetermined threshold value, switching to any voltage value higher than the battery of predetermined threshold value is that mobile terminal is powered, ensure that on the one hand and mobile terminal can not shut down switching power supply, it also avoid charging path on the other hand to be charged by the battery powered for mobile terminal, guarantee that mobile terminal process of charging and power consumption process are in physical segregation state, the security that charging limit, limit uses can be ensured to greatest extent.
In above-mentioned arbitrary technical scheme, it may be preferred that also comprise: statistic unit 212, for the information about power of each battery added up in described multiple battery; Calculate unit 214, for the information about power according to each battery in described multiple battery, calculate information about power to be shown; Display unit 216, for showing described information about power to be shown on the display interface of described mobile terminal.
In this technical scheme, owing to voltage and the electricity per-cent of each battery can be different, if not integrating, the saltus step of the information about power that may cause before and after battery switching on interface, by the information about power of each battery added up in multiple battery, and the information about power according to each battery in multiple battery, calculate information about power to be shown, and on the display interface of mobile terminal, information about power to be shown is shown, it is ensured that the level and smooth not saltus step of the information about power on interface before and after battery switching.
In above-mentioned arbitrary technical scheme, it may be preferred that described calculating unit 214 specifically for, according to the information about power that following formulae discovery is to be shown:
P0=(P1+P2+��+Pn)/n;
Wherein, P0For described information about power to be shown, P1��P2������PnFor the information about power of each battery described, n is total number of described multiple battery.
Fig. 3 shows the schematic block diagram of mobile terminal according to an embodiment of the invention.
As shown in Figure 3, mobile terminal 300 according to an embodiment of the invention, comprising: the battery charge controller 200 of mobile terminal as shown in Figure 2.
Below in conjunction with Fig. 4, the technical scheme of the present invention is described further.
In the present embodiment, mobile terminal comprises separate multiple batteries, preferably, it is described with 2 batteries: traditional monolithic lithium cell is divided into identical size and two pieces of physically independent batteries, a certain the moment of system is only by wherein one piece of power supply, if another block is not full, charge, if power supply battery depletes, switch to another block at a high speed by switch, and system not power-off continues to run.
Specifically, as shown in Figure 4, whole treating processes is realized by initialize electricity subsystem, initialize handover subsystem, initialize coupling subsystem and startup dual battery system. Wherein:
Step 402, initialize electricity subsystem. Owing to system physical existing two pieces of batteries, therefore need first initialize electricity subsystem separately, calculate electricity per-cent, cell voltage etc.
Step 404, initialize handover subsystem. System power supply to be switched battery, just must switch from circuit, therefore can design switch, such as a field effect transistor etc. When switching, software is issued orders and is controlled the power supply path for powering to mobile terminal is switched to one piece of battery, is switched on another block battery by charging path simultaneously.
Specifically, software is by GPIO (GeneralPurposeInput/Output, universal input exports) the pin height of treater, and trip switch switches to battery 1 or battery 2. Being in mobile terminal power supply process at battery 1, system obtains battery 1 voltage lower than predetermined threshold value by AD sampling, judges that battery 1 is about to deplete, switches to battery 2 by the GPIO pin trip switch of placement processor.
Step 406, initialize coupling subsystem. Before and after switching battery, owing to voltage and the electricity per-cent of two batteries all can be different, it is thus desirable to the battery information after switching shown according to after two pieces of battery overall transformation, reach level and smooth not saltus step like this.
Specifically, battery 1 electricity per-cent is P1, battery 2 electricity per-cent P2, and total per-cent of final display is P0, then three meets following formula:
P0=(P1+P2)/2;
Work as P1=0%, be exactly time also battery 1 depletes, system power supply switches to battery 2, if at this moment user starts charging, then battery 1 charged, Zong per-cent meets calculation formula under this scene:
P0=(P1+P2)/2;
At this time P1=0%, so P0=P2/2;
Before battery 1 is full of, if battery 2 depletes, then system power supply to be switched to battery 1 and powers, and total per-cent still meets formula:
P0=(P1+P2)/2;
At this time P2=0%, so P0=P1/2.
Through as above processing, the battery information that two pieces independent is merged into an overall information.
Step 408, starts dual battery system. In dual battery system, by starting, electricity subsystem waits offer electric quantity data when necessary, startup handover subsystem switches to another block powered battery when current battery electricity depletes, the information integration of independent two pieces of batteries is become a whole result display by startup coupling subsystem.
In the above-described embodiments, being reached by hardware exchange and do not shut down switching power supply, two pieces of physically independent batteries can ensure the security that charging limit, limit uses to improve the experience of user to greatest extent.
More than it is described with reference to the accompanying drawings the technical scheme of the present invention, the technical scheme of the present invention proposes the charging control program of a kind of new mobile terminal, mobile terminal process of charging and power consumption process are physically isolated, while guaranteeing that mobile terminal process of charging and power consumption process can carry out simultaneously, security improves greatly, thus reduce danger in use, do not affect the work-ing life of every block battery simultaneously, improve the experience of user.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations. Within the spirit and principles in the present invention all, any amendment of doing, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. the charge control method of a mobile terminal, it is characterised in that, described mobile terminal comprises charging path and separate multiple batteries, and described charging path is used for as the charging of described multiple battery, and the charge control method of described mobile terminal comprises:
It is defined as the power supply battery that described mobile terminal is powered;
Whether detection has the path that charges described in outside plant-grid connection;
If having detected, described charging path is accessed in described external electrical source, then control described charging path be in described multiple battery except described power supply battery battery charging.
2. the charge control method of mobile terminal according to claim 1, it is characterised in that, also comprise:
Being in described mobile terminal power supply process at described power supply battery, whether the magnitude of voltage detecting described power supply battery is lower than predetermined threshold value;
If detecting, the magnitude of voltage of described power supply battery is lower than described predetermined threshold value, then switching to any voltage value in described multiple battery higher than the battery of described predetermined threshold value is that described mobile terminal is powered.
3. the charge control method of mobile terminal according to claim 1 and 2, it is characterised in that, also comprise:
Add up the information about power of each battery in described multiple battery;
Information about power according to each battery in described multiple battery, calculates information about power to be shown;
Described information about power to be shown is shown by the display interface of described mobile terminal.
4. the charge control method of mobile terminal according to claim 3, it is characterised in that, according to the information about power that following formulae discovery is to be shown:
P0=(P1+P2+��+Pn)/n;
Wherein, P0For described information about power to be shown, P1��P2������PnFor the information about power of each battery described, n is total number of described multiple battery.
5. the charge control method of mobile terminal according to claim 3, it is characterised in that, the step shown by described information about power to be shown on the display interface of described mobile terminal, specifically comprises:
To graphically described information about power to be shown is shown; Or
In a digital manner described information about power to be shown is shown.
6. the battery charge controller of a mobile terminal, it is characterised in that, described mobile terminal comprises charging path and separate multiple batteries, and described charging path is used for as the charging of described multiple battery, and the battery charge controller of described mobile terminal comprises:
Determining unit, for being defined as the power supply battery that described mobile terminal is powered;
First detecting unit, for whether detection has the path that charges described in outside plant-grid connection;
Control unit, for when described first detecting unit has detected that described charging path is accessed in described external electrical source, controlling described charging path is battery charging except described power supply battery in described multiple battery.
7. the battery charge controller of mobile terminal according to claim 6, it is characterised in that, also comprise:
2nd detecting unit, for being in described mobile terminal power supply process at described power supply battery, whether the magnitude of voltage detecting described power supply battery is lower than predetermined threshold value;
Switch unit, for when described 2nd detecting unit detects the magnitude of voltage of described power supply battery lower than described predetermined threshold value, switching to any voltage value in described multiple battery higher than the battery of described predetermined threshold value is that described mobile terminal is powered.
8. the battery charge controller of mobile terminal according to claim 6 or 7, it is characterised in that, also comprise:
Statistic unit, for the information about power of each battery added up in described multiple battery;
Calculate unit, for the information about power according to each battery in described multiple battery, calculate information about power to be shown;
Display unit, for showing described information about power to be shown on the display interface of described mobile terminal.
9. the battery charge controller of mobile terminal according to claim 8, it is characterised in that, described calculating unit specifically for, according to the information about power that following formulae discovery is to be shown:
P0=(P1+P2+��+Pn)/n;
Wherein, P0For described information about power to be shown, P1��P2������PnFor the information about power of each battery described, n is total number of described multiple battery.
10. a mobile terminal, it is characterised in that, comprising:
The battery charge controller of the mobile terminal as according to any one of claim 6 to 9.
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| CN106786912A (en) * | 2016-12-27 | 2017-05-31 | 歌尔科技有限公司 | The charge protection method and device of helmet charge protection method, electronic equipment |
| CN107732991A (en) * | 2016-08-11 | 2018-02-23 | 中兴通讯股份有限公司 | Terminal charge control method, device and terminal |
| CN108539826A (en) * | 2018-05-14 | 2018-09-14 | 东莞市迈纳斯航空技术有限公司 | A kind of system and method for enhancing handheld multimedia devices lithium battery service life |
| CN111711259A (en) * | 2020-07-06 | 2020-09-25 | 暨南大学 | Photovoltaic micro-energy collection system and hybrid energy storage automatic charging and discharging control method thereof |
| CN114362326A (en) * | 2022-01-28 | 2022-04-15 | 北京小米移动软件有限公司 | Charging and discharging system, method, device, terminal device and storage medium |
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| CN102340169A (en) * | 2010-07-16 | 2012-02-01 | 希姆通信息技术（上海）有限公司 | Double battery power supply circuit |
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