CN102544594A - 一种电池及终端 - Google Patents

一种电池及终端 Download PDF

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Publication number
CN102544594A
CN102544594A CN2012100477045A CN201210047704A CN102544594A CN 102544594 A CN102544594 A CN 102544594A CN 2012100477045 A CN2012100477045 A CN 2012100477045A CN 201210047704 A CN201210047704 A CN 201210047704A CN 102544594 A CN102544594 A CN 102544594A
Authority
CN
China
Prior art keywords
plate
negative electrode
negative
electric core
positive plate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN2012100477045A
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English (en)
Chinese (zh)
Inventor
赵文龙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Device Co Ltd
Original Assignee
Huawei Device Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huawei Device Co Ltd filed Critical Huawei Device Co Ltd
Priority to CN2012100477045A priority Critical patent/CN102544594A/zh
Publication of CN102544594A publication Critical patent/CN102544594A/zh
Priority to PCT/CN2013/071751 priority patent/WO2013127313A1/fr
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • H01M50/124—Primary casings; Jackets or wrappings characterised by the material having a layered structure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • H01M50/117—Inorganic material
    • H01M50/119—Metals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/531—Electrode connections inside a battery casing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/058—Construction or manufacture
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Connection Of Batteries Or Terminals (AREA)
CN2012100477045A 2012-02-28 2012-02-28 一种电池及终端 Pending CN102544594A (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN2012100477045A CN102544594A (zh) 2012-02-28 2012-02-28 一种电池及终端
PCT/CN2013/071751 WO2013127313A1 (fr) 2012-02-28 2013-02-22 Batterie et terminal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012100477045A CN102544594A (zh) 2012-02-28 2012-02-28 一种电池及终端

Publications (1)

Publication Number Publication Date
CN102544594A true CN102544594A (zh) 2012-07-04

Family

ID=46350957

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012100477045A Pending CN102544594A (zh) 2012-02-28 2012-02-28 一种电池及终端

Country Status (2)

Country Link
CN (1) CN102544594A (fr)
WO (1) WO2013127313A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013127313A1 (fr) * 2012-02-28 2013-09-06 华为终端有限公司 Batterie et terminal
CN105957982A (zh) * 2016-05-27 2016-09-21 珠海光环新能源科技有限公司 可无线充电的助听器电池
CN112615039A (zh) * 2020-12-31 2021-04-06 广东微电新能源有限公司 一种电芯结构、电池以及电子设备
CN113394465A (zh) * 2021-06-08 2021-09-14 歌尔智能科技有限公司 一种卷绕式电池及tws蓝牙耳机

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108011134B (zh) * 2017-11-30 2024-07-09 东莞市朗泰通实业有限公司 一种高效镍氢电池
CN108615950A (zh) * 2018-07-06 2018-10-02 江苏卓高新材料科技有限公司 一种卷绕式电芯定型方法及定型装置
CN114361674B (zh) * 2020-09-30 2024-08-02 南京泉峰科技有限公司 电池包
EP4012828A4 (fr) 2020-09-30 2023-06-28 Nanjing Chervon Industry Co., Ltd. Bloc-batterie, système d'outil électrique et système de charge
CN114094285B (zh) * 2021-11-15 2023-06-27 蜂巢能源科技有限公司 一种单侧极柱长电池及电能存储装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009146601A (ja) * 2007-12-11 2009-07-02 Nec Tokin Corp 角形密閉電池
WO2010142014A1 (fr) * 2009-06-10 2010-12-16 Research In Motion Limited Batterie pour dispositif de communication mobile sans fil
WO2011006233A1 (fr) * 2009-07-14 2011-01-20 Research In Motion Limited Batterie à faible interférence magnétique

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8541117B2 (en) * 2009-11-11 2013-09-24 Blackberry Limited Low noise battery with a magnetic compensation structure for wireless mobile communication device
ATE554508T1 (de) * 2009-11-23 2012-05-15 Research In Motion Ltd Akku mit verringertem magnetischem schwund
US20110262787A1 (en) * 2010-04-23 2011-10-27 Hosein Maleki Electrochemical Cell with Reduced Magnetic Field Emission and Corresponding Devices
JP2014013646A (ja) * 2010-10-20 2014-01-23 Sanyo Electric Co Ltd 非水電解質二次電池
JP2014013647A (ja) * 2010-10-20 2014-01-23 Sanyo Electric Co Ltd 非水電解質二次電池
CN102544594A (zh) * 2012-02-28 2012-07-04 华为终端有限公司 一种电池及终端

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009146601A (ja) * 2007-12-11 2009-07-02 Nec Tokin Corp 角形密閉電池
WO2010142014A1 (fr) * 2009-06-10 2010-12-16 Research In Motion Limited Batterie pour dispositif de communication mobile sans fil
WO2011006233A1 (fr) * 2009-07-14 2011-01-20 Research In Motion Limited Batterie à faible interférence magnétique

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013127313A1 (fr) * 2012-02-28 2013-09-06 华为终端有限公司 Batterie et terminal
CN105957982A (zh) * 2016-05-27 2016-09-21 珠海光环新能源科技有限公司 可无线充电的助听器电池
CN112615039A (zh) * 2020-12-31 2021-04-06 广东微电新能源有限公司 一种电芯结构、电池以及电子设备
CN112615039B (zh) * 2020-12-31 2022-05-17 广东微电新能源有限公司 一种电芯结构、电池以及电子设备
CN113394465A (zh) * 2021-06-08 2021-09-14 歌尔智能科技有限公司 一种卷绕式电池及tws蓝牙耳机
CN113394465B (zh) * 2021-06-08 2022-11-22 歌尔智能科技有限公司 一种卷绕式电池及tws蓝牙耳机

Also Published As

Publication number Publication date
WO2013127313A1 (fr) 2013-09-06

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Application publication date: 20120704