CN1964125A - 锂离子二次电池的制造方法 - Google Patents
锂离子二次电池的制造方法 Download PDFInfo
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- CN1964125A CN1964125A CNA2005101013387A CN200510101338A CN1964125A CN 1964125 A CN1964125 A CN 1964125A CN A2005101013387 A CNA2005101013387 A CN A2005101013387A CN 200510101338 A CN200510101338 A CN 200510101338A CN 1964125 A CN1964125 A CN 1964125A
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- battery
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- 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
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- 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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- Battery Electrode And Active Subsutance (AREA)
Abstract
Description
电池实例 | 第一次注液量(%) | 第二次注液量(%) | 电池容量(mAh) | 电池容量为初始容量80%时的循环次数 |
实施例1 | 70 | 30 | 752 | 409 |
实施例2 | 80 | 20 | 753 | 418 |
实施例3 | 90 | 10 | 755 | 403 |
对比例1 | 60 | 40 | 731 | 405 |
对比例2 | 100 | 0 | 752 | 376 |
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CNB2005101013387A CN100553024C (zh) | 2005-11-10 | 2005-11-10 | 锂离子二次电池的制造方法 |
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CNB2005101013387A CN100553024C (zh) | 2005-11-10 | 2005-11-10 | 锂离子二次电池的制造方法 |
Publications (2)
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CN1964125A true CN1964125A (zh) | 2007-05-16 |
CN100553024C CN100553024C (zh) | 2009-10-21 |
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Cited By (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009056032A1 (en) * | 2007-10-26 | 2009-05-07 | Byd Company Limited | A method for preparing lithium-ion rechargeable batteries |
US7722848B2 (en) | 2007-09-25 | 2010-05-25 | Byd Company Limited | Lithium iron phosphate cathode material |
CN101315994B (zh) * | 2007-05-31 | 2010-06-02 | 上海比亚迪有限公司 | 一种锂离子二次电池的化成方法 |
CN101783424A (zh) * | 2009-01-15 | 2010-07-21 | 深圳市比克电池有限公司 | 锂离子电池预充方法 |
CN101783425A (zh) * | 2009-01-15 | 2010-07-21 | 深圳市比克电池有限公司 | 一种锂离子电池预充方法 |
CN101783426A (zh) * | 2009-01-15 | 2010-07-21 | 深圳市比克电池有限公司 | 一种正极活性物质为钴酸锂的锂离子电池预充方法 |
WO2010081422A1 (zh) * | 2009-01-15 | 2010-07-22 | 深圳市比克电池有限公司 | 锂离子电池预充方法 |
CN102201563A (zh) * | 2010-03-24 | 2011-09-28 | 深圳市比克电池有限公司 | 锂离子电池电解液注液方法及制备得到的电池 |
US8052897B2 (en) | 2008-02-29 | 2011-11-08 | Byd Company Limited | Composite compound with mixed crystalline structure |
US8057711B2 (en) | 2008-02-29 | 2011-11-15 | Byd Company Limited | Composite compound with mixed crystalline structure |
US8062559B2 (en) | 2008-02-29 | 2011-11-22 | Byd Company Limited | Composite compound with mixed crystalline structure |
US8062560B2 (en) | 2008-02-29 | 2011-11-22 | Byd Company Limited | Composite compound with mixed crystalline structure |
CN102255105A (zh) * | 2011-06-10 | 2011-11-23 | 东莞新能源科技有限公司 | 二次注液的锂离子电池 |
US8088305B2 (en) | 2008-02-22 | 2012-01-03 | Byd Company Limited | Lithium iron phosphate cathode material |
US8148015B2 (en) | 2008-03-21 | 2012-04-03 | Byd Company Limited | Cathode materials for lithium batteries |
US8153032B2 (en) | 2008-06-06 | 2012-04-10 | Byd Company Limited | Transition metal hydroxide and oxide, method of producing the same, and cathode material containting the same |
US8216725B2 (en) | 2008-01-25 | 2012-07-10 | Byd Company Limited | Electrolyte for batteries and battery packs |
CN103988357A (zh) * | 2011-11-24 | 2014-08-13 | 丰田自动车株式会社 | 非水电解液二次电池的制造方法 |
US8883356B2 (en) | 2008-07-30 | 2014-11-11 | Byd Company Limited | Electrolyte for lithium batteries |
CN104319115A (zh) * | 2014-07-16 | 2015-01-28 | 惠州市鸣曦科技有限公司 | 混合超级电容器负极预嵌锂方法 |
CN106469829A (zh) * | 2015-08-20 | 2017-03-01 | 郑州比克电池有限公司 | 锂离子电池化成分容方法 |
CN107845767A (zh) * | 2017-10-10 | 2018-03-27 | 合肥国轩高科动力能源有限公司 | 一种循环期间再次注液提高循环电池循环性能的方法 |
CN108808144A (zh) * | 2018-09-06 | 2018-11-13 | 袁永华 | 一种软包装锂离子电池的化成工艺 |
CN109256592A (zh) * | 2018-09-06 | 2019-01-22 | 盛蕾 | 一种锂离子电池的化成工艺 |
CN109524614A (zh) * | 2018-11-14 | 2019-03-26 | 湖南安德丰新能源科技有限公司 | 一种锂电池制备中的二次注液方法 |
CN111785910A (zh) * | 2020-08-11 | 2020-10-16 | 天津市捷威动力工业有限公司 | 一种确定锂离子电池注液量的方法 |
CN113629365A (zh) * | 2021-08-24 | 2021-11-09 | 蜂巢能源科技有限公司 | 电解液注入方法及锂离子电池 |
-
2005
- 2005-11-10 CN CNB2005101013387A patent/CN100553024C/zh active Active
Cited By (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101315994B (zh) * | 2007-05-31 | 2010-06-02 | 上海比亚迪有限公司 | 一种锂离子二次电池的化成方法 |
US7722848B2 (en) | 2007-09-25 | 2010-05-25 | Byd Company Limited | Lithium iron phosphate cathode material |
WO2009056032A1 (en) * | 2007-10-26 | 2009-05-07 | Byd Company Limited | A method for preparing lithium-ion rechargeable batteries |
US8216725B2 (en) | 2008-01-25 | 2012-07-10 | Byd Company Limited | Electrolyte for batteries and battery packs |
US8088305B2 (en) | 2008-02-22 | 2012-01-03 | Byd Company Limited | Lithium iron phosphate cathode material |
US8062560B2 (en) | 2008-02-29 | 2011-11-22 | Byd Company Limited | Composite compound with mixed crystalline structure |
US8052897B2 (en) | 2008-02-29 | 2011-11-08 | Byd Company Limited | Composite compound with mixed crystalline structure |
US8057711B2 (en) | 2008-02-29 | 2011-11-15 | Byd Company Limited | Composite compound with mixed crystalline structure |
US8062559B2 (en) | 2008-02-29 | 2011-11-22 | Byd Company Limited | Composite compound with mixed crystalline structure |
US8148015B2 (en) | 2008-03-21 | 2012-04-03 | Byd Company Limited | Cathode materials for lithium batteries |
US8153032B2 (en) | 2008-06-06 | 2012-04-10 | Byd Company Limited | Transition metal hydroxide and oxide, method of producing the same, and cathode material containting the same |
US8883356B2 (en) | 2008-07-30 | 2014-11-11 | Byd Company Limited | Electrolyte for lithium batteries |
WO2010081422A1 (zh) * | 2009-01-15 | 2010-07-22 | 深圳市比克电池有限公司 | 锂离子电池预充方法 |
CN101783426A (zh) * | 2009-01-15 | 2010-07-21 | 深圳市比克电池有限公司 | 一种正极活性物质为钴酸锂的锂离子电池预充方法 |
CN101783425A (zh) * | 2009-01-15 | 2010-07-21 | 深圳市比克电池有限公司 | 一种锂离子电池预充方法 |
CN101783424A (zh) * | 2009-01-15 | 2010-07-21 | 深圳市比克电池有限公司 | 锂离子电池预充方法 |
CN102201563A (zh) * | 2010-03-24 | 2011-09-28 | 深圳市比克电池有限公司 | 锂离子电池电解液注液方法及制备得到的电池 |
CN102201563B (zh) * | 2010-03-24 | 2016-02-10 | 深圳市比克电池有限公司 | 锂离子电池电解液注液方法及制备得到的电池 |
CN102255105A (zh) * | 2011-06-10 | 2011-11-23 | 东莞新能源科技有限公司 | 二次注液的锂离子电池 |
CN103988357A (zh) * | 2011-11-24 | 2014-08-13 | 丰田自动车株式会社 | 非水电解液二次电池的制造方法 |
CN104319115A (zh) * | 2014-07-16 | 2015-01-28 | 惠州市鸣曦科技有限公司 | 混合超级电容器负极预嵌锂方法 |
CN106469829A (zh) * | 2015-08-20 | 2017-03-01 | 郑州比克电池有限公司 | 锂离子电池化成分容方法 |
CN107845767B (zh) * | 2017-10-10 | 2020-11-06 | 合肥国轩高科动力能源有限公司 | 一种循环期间再次注液提高循环电池循环性能的方法 |
CN107845767A (zh) * | 2017-10-10 | 2018-03-27 | 合肥国轩高科动力能源有限公司 | 一种循环期间再次注液提高循环电池循环性能的方法 |
CN108808144A (zh) * | 2018-09-06 | 2018-11-13 | 袁永华 | 一种软包装锂离子电池的化成工艺 |
CN108808144B (zh) * | 2018-09-06 | 2020-09-04 | 江西迪比科股份有限公司 | 一种软包装锂离子电池的化成工艺 |
CN109256592A (zh) * | 2018-09-06 | 2019-01-22 | 盛蕾 | 一种锂离子电池的化成工艺 |
CN109524614A (zh) * | 2018-11-14 | 2019-03-26 | 湖南安德丰新能源科技有限公司 | 一种锂电池制备中的二次注液方法 |
CN111785910A (zh) * | 2020-08-11 | 2020-10-16 | 天津市捷威动力工业有限公司 | 一种确定锂离子电池注液量的方法 |
CN113629365A (zh) * | 2021-08-24 | 2021-11-09 | 蜂巢能源科技有限公司 | 电解液注入方法及锂离子电池 |
CN113629365B (zh) * | 2021-08-24 | 2023-05-23 | 蜂巢能源科技有限公司 | 电解液注入方法及锂离子电池 |
Also Published As
Publication number | Publication date |
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CN100553024C (zh) | 2009-10-21 |
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EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shenzhen BYD Lithium Battery Co., Ltd. Assignor: Biyadi Co., Ltd. Contract fulfillment period: 2008.4.25 to 2012.11.19 contract change Contract record no.: 2008440000071 Denomination of invention: Method for producing lithium ion secondary cell License type: Exclusive license Record date: 2008.5.13 |
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LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENCE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.4.25 TO 2012.11.19 Name of requester: SHENZHEN BYD LITHIUM BATTERY CO., LTD. Effective date: 20080513 |
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Assignee: Shenzhen BYD Lithium Battery Co., Ltd. Assignor: Biyadi Co., Ltd. Contract fulfillment period: 2008.11.12 to 2014.4.30 contract change Contract record no.: 2008440000368 Denomination of invention: Method for producing lithium ion secondary cell License type: Exclusive license Record date: 20081113 |
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LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.11.12 TO 2014.4.30; CHANGE OF CONTRACT Name of requester: SHENZHEN CITY BIYADILI BATTERY CO., LTD. Effective date: 20081113 |
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