CN103066329A - 锂离子电池活化方法 - Google Patents
锂离子电池活化方法 Download PDFInfo
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- CN103066329A CN103066329A CN201110325883XA CN201110325883A CN103066329A CN 103066329 A CN103066329 A CN 103066329A CN 201110325883X A CN201110325883X A CN 201110325883XA CN 201110325883 A CN201110325883 A CN 201110325883A CN 103066329 A CN103066329 A CN 103066329A
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- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title claims abstract description 49
- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 49
- 230000004913 activation Effects 0.000 title claims abstract description 31
- 238000000034 method Methods 0.000 title claims abstract description 27
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 76
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 65
- 238000007600 charging Methods 0.000 claims abstract description 11
- 208000028659 discharge Diseases 0.000 claims description 33
- 238000010281 constant-current constant-voltage charging Methods 0.000 claims description 16
- ZSYNKHJUSDFTCQ-UHFFFAOYSA-N [Li].[Fe].P(O)(O)(O)=O Chemical compound [Li].[Fe].P(O)(O)(O)=O ZSYNKHJUSDFTCQ-UHFFFAOYSA-N 0.000 claims description 8
- 239000005955 Ferric phosphate Substances 0.000 claims description 7
- 239000002253 acid Substances 0.000 claims description 7
- 239000010941 cobalt Substances 0.000 claims description 7
- 229910017052 cobalt Inorganic materials 0.000 claims description 7
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 7
- 229940032958 ferric phosphate Drugs 0.000 claims description 7
- WBJZTOZJJYAKHQ-UHFFFAOYSA-K iron(3+) phosphate Chemical compound [Fe+3].[O-]P([O-])([O-])=O WBJZTOZJJYAKHQ-UHFFFAOYSA-K 0.000 claims description 7
- 229910000399 iron(III) phosphate Inorganic materials 0.000 claims description 7
- QHGJSLXSVXVKHZ-UHFFFAOYSA-N dilithium;dioxido(dioxo)manganese Chemical compound [Li+].[Li+].[O-][Mn]([O-])(=O)=O QHGJSLXSVXVKHZ-UHFFFAOYSA-N 0.000 claims description 3
- 238000007599 discharging Methods 0.000 abstract description 5
- 238000010277 constant-current charging Methods 0.000 abstract 7
- 238000010280 constant potential charging Methods 0.000 abstract 6
- 238000009413 insulation Methods 0.000 description 26
- 210000004027 cell Anatomy 0.000 description 6
- 238000011161 development Methods 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 3
- 239000011889 copper foil Substances 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000002224 dissection Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 239000003792 electrolyte Substances 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 239000011888 foil Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 210000001787 dendrite Anatomy 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 150000002641 lithium Chemical class 0.000 description 1
- 230000005405 multipole Effects 0.000 description 1
Images
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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
-
- 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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- Secondary Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
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CN201110325883.XA CN103066329B (zh) | 2011-10-24 | 2011-10-24 | 锂离子电池活化方法 |
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CN201110325883.XA CN103066329B (zh) | 2011-10-24 | 2011-10-24 | 锂离子电池活化方法 |
Publications (2)
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CN103066329A true CN103066329A (zh) | 2013-04-24 |
CN103066329B CN103066329B (zh) | 2015-06-17 |
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CN201110325883.XA Active CN103066329B (zh) | 2011-10-24 | 2011-10-24 | 锂离子电池活化方法 |
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103354285A (zh) * | 2013-06-21 | 2013-10-16 | 合肥恒能新能源科技有限公司 | 一种用于大容量磷酸铁锂的化成激活工艺 |
CN105576306A (zh) * | 2014-10-17 | 2016-05-11 | 东莞新能源科技有限公司 | 电池快速充电方法 |
CN106469838A (zh) * | 2015-08-14 | 2017-03-01 | 深圳市比克动力电池有限公司 | 圆柱动力锂离子电池的充电方法及装置 |
CN109546243A (zh) * | 2017-09-22 | 2019-03-29 | 银隆新能源股份有限公司 | 一种二次电池的活化方法 |
CN111900381A (zh) * | 2019-05-05 | 2020-11-06 | 香港城市大学深圳研究院 | 对铁氰化铁进行活化的方法以及由此制备的锌离子电池 |
CN112751090A (zh) * | 2021-01-06 | 2021-05-04 | 武汉力兴(火炬)电源有限公司 | 一种高功率超低温锂离子电池制备方法 |
CN115152076A (zh) * | 2020-02-28 | 2022-10-04 | 松下知识产权经营株式会社 | 非水电解质二次电池的充放电方法及充放电系统 |
CN115207502A (zh) * | 2022-09-14 | 2022-10-18 | 武汉亿纬储能有限公司 | 一种锂电池的恒压化成工艺 |
Citations (11)
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CN1893163A (zh) * | 2005-06-30 | 2007-01-10 | 深圳市比克电池有限公司 | 一种锂离子电池注液孔的封口方法及电池 |
CN101183729A (zh) * | 2007-12-14 | 2008-05-21 | 山东海霸通讯设备有限公司 | 一种高容量磷酸铁锂动力电池及其制作工艺 |
CN101212067A (zh) * | 2006-12-29 | 2008-07-02 | 上海比亚迪有限公司 | 一种锂离子二次电池的化成方法 |
CN101308943A (zh) * | 2008-06-06 | 2008-11-19 | 恒正科技(苏州)有限公司 | 锂离子电池化成处理方法 |
CN101330158A (zh) * | 2007-06-22 | 2008-12-24 | 比亚迪股份有限公司 | 一种锂离子二次电池的化成方法 |
CN101635376A (zh) * | 2009-05-28 | 2010-01-27 | 广州丰江电池新技术股份有限公司 | 软包装磷酸铁锂水性正极锂电池的预化成方法 |
CN101662040A (zh) * | 2008-08-29 | 2010-03-03 | 深圳市比克电池有限公司 | 锂电池首次库伦效率的测量方法及材料体系优选方法 |
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 |
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 |
CN101950815A (zh) * | 2010-08-23 | 2011-01-19 | 八叶(厦门)新能源科技有限公司 | 一种圆柱型锂离子二次电池化成的方法 |
CN102097656A (zh) * | 2010-12-19 | 2011-06-15 | 重庆戴徕密客电源有限公司 | 大容量磷酸铁锂锂离子电池化成方法 |
-
2011
- 2011-10-24 CN CN201110325883.XA patent/CN103066329B/zh active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1893163A (zh) * | 2005-06-30 | 2007-01-10 | 深圳市比克电池有限公司 | 一种锂离子电池注液孔的封口方法及电池 |
CN101212067A (zh) * | 2006-12-29 | 2008-07-02 | 上海比亚迪有限公司 | 一种锂离子二次电池的化成方法 |
CN101330158A (zh) * | 2007-06-22 | 2008-12-24 | 比亚迪股份有限公司 | 一种锂离子二次电池的化成方法 |
CN101183729A (zh) * | 2007-12-14 | 2008-05-21 | 山东海霸通讯设备有限公司 | 一种高容量磷酸铁锂动力电池及其制作工艺 |
CN101308943A (zh) * | 2008-06-06 | 2008-11-19 | 恒正科技(苏州)有限公司 | 锂离子电池化成处理方法 |
CN101662040A (zh) * | 2008-08-29 | 2010-03-03 | 深圳市比克电池有限公司 | 锂电池首次库伦效率的测量方法及材料体系优选方法 |
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 |
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 |
CN101635376A (zh) * | 2009-05-28 | 2010-01-27 | 广州丰江电池新技术股份有限公司 | 软包装磷酸铁锂水性正极锂电池的预化成方法 |
CN101950815A (zh) * | 2010-08-23 | 2011-01-19 | 八叶(厦门)新能源科技有限公司 | 一种圆柱型锂离子二次电池化成的方法 |
CN102097656A (zh) * | 2010-12-19 | 2011-06-15 | 重庆戴徕密客电源有限公司 | 大容量磷酸铁锂锂离子电池化成方法 |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103354285A (zh) * | 2013-06-21 | 2013-10-16 | 合肥恒能新能源科技有限公司 | 一种用于大容量磷酸铁锂的化成激活工艺 |
CN105576306A (zh) * | 2014-10-17 | 2016-05-11 | 东莞新能源科技有限公司 | 电池快速充电方法 |
CN106469838A (zh) * | 2015-08-14 | 2017-03-01 | 深圳市比克动力电池有限公司 | 圆柱动力锂离子电池的充电方法及装置 |
CN109546243A (zh) * | 2017-09-22 | 2019-03-29 | 银隆新能源股份有限公司 | 一种二次电池的活化方法 |
CN111900381A (zh) * | 2019-05-05 | 2020-11-06 | 香港城市大学深圳研究院 | 对铁氰化铁进行活化的方法以及由此制备的锌离子电池 |
CN115152076A (zh) * | 2020-02-28 | 2022-10-04 | 松下知识产权经营株式会社 | 非水电解质二次电池的充放电方法及充放电系统 |
CN112751090A (zh) * | 2021-01-06 | 2021-05-04 | 武汉力兴(火炬)电源有限公司 | 一种高功率超低温锂离子电池制备方法 |
CN115207502A (zh) * | 2022-09-14 | 2022-10-18 | 武汉亿纬储能有限公司 | 一种锂电池的恒压化成工艺 |
CN115207502B (zh) * | 2022-09-14 | 2022-12-13 | 武汉亿纬储能有限公司 | 一种锂电池的恒压化成工艺 |
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