PL3433890T3 - Schodkowe ogniwa elektrochemiczne z założoną częścią uszczelnioną - Google Patents

Schodkowe ogniwa elektrochemiczne z założoną częścią uszczelnioną

Info

Publication number
PL3433890T3
PL3433890T3 PL17711976T PL17711976T PL3433890T3 PL 3433890 T3 PL3433890 T3 PL 3433890T3 PL 17711976 T PL17711976 T PL 17711976T PL 17711976 T PL17711976 T PL 17711976T PL 3433890 T3 PL3433890 T3 PL 3433890T3
Authority
PL
Poland
Prior art keywords
stepped
electrochemical cells
sealed portion
folded sealed
folded
Prior art date
Application number
PL17711976T
Other languages
English (en)
Inventor
Benjamin Yong Park
Original Assignee
Enevate Corporation
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 Enevate Corporation filed Critical Enevate Corporation
Publication of PL3433890T3 publication Critical patent/PL3433890T3/pl

Links

Classifications

    • 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
    • H01M10/052—Li-accumulators
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • 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
    • H01M10/04—Construction or manufacture in general
    • H01M10/0413—Large-sized flat cells or batteries for motive or stationary systems with plate-like electrodes
    • 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
    • H01M10/04—Construction or manufacture in general
    • H01M10/0436—Small-sized flat cells or batteries for portable equipment
    • 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
    • H01M10/052—Li-accumulators
    • 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
    • H01M10/0587—Construction or manufacture of accumulators having only wound construction elements, i.e. wound positive electrodes, wound negative electrodes and wound separators
    • 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
    • H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
    • H01M50/105—Pouches or flexible bags
    • 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
    • H01M50/10—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
    • H01M50/131—Primary casings; Jackets or wrappings characterised by physical properties, e.g. gas permeability, size or heat resistance
    • H01M50/133—Thickness
    • 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
    • H01M50/183—Sealing members
    • H01M50/186—Sealing members characterised by the disposition of the sealing members
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Secondary Cells (AREA)
  • Primary Cells (AREA)
PL17711976T 2016-03-25 2017-03-08 Schodkowe ogniwa elektrochemiczne z założoną częścią uszczelnioną PL3433890T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15/081,801 US11171375B2 (en) 2016-03-25 2016-03-25 Stepped electrochemical cells with folded sealed portion
PCT/US2017/021445 WO2017165122A1 (en) 2016-03-25 2017-03-08 Stepped electrochemical cells with folded sealed portion
EP17711976.5A EP3433890B1 (en) 2016-03-25 2017-03-08 Stepped electrochemical cells with folded sealed portion

Publications (1)

Publication Number Publication Date
PL3433890T3 true PL3433890T3 (pl) 2020-11-30

Family

ID=58358975

Family Applications (1)

Application Number Title Priority Date Filing Date
PL17711976T PL3433890T3 (pl) 2016-03-25 2017-03-08 Schodkowe ogniwa elektrochemiczne z założoną częścią uszczelnioną

Country Status (8)

Country Link
US (3) US11171375B2 (pl)
EP (1) EP3433890B1 (pl)
JP (1) JP6884795B2 (pl)
KR (1) KR102431002B1 (pl)
CN (2) CN113571813B (pl)
HU (1) HUE048621T2 (pl)
PL (1) PL3433890T3 (pl)
WO (1) WO2017165122A1 (pl)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110020701A1 (en) 2009-07-16 2011-01-27 Carbon Micro Battery Corporation Carbon electrode structures for batteries
US10461366B1 (en) 2010-01-18 2019-10-29 Enevate Corporation Electrolyte compositions for batteries
US20170040598A1 (en) 2015-08-07 2017-02-09 Enevate Corporation Surface modification of silicon particles for electrochemical storage
US11380890B2 (en) 2010-01-18 2022-07-05 Enevate Corporation Surface modification of silicon particles for electrochemical storage
US11456484B2 (en) 2017-12-07 2022-09-27 Enevate Corporation Silicon-based energy storage devices with linear carbonate containing electrolyte additives
US11101465B2 (en) 2017-03-28 2021-08-24 Enevate Corporation Reaction barrier between electrode active material and current collector
US10978739B2 (en) 2017-12-07 2021-04-13 Enevate Corporation Silicon-based energy storage devices with carboxylic ether, carboxylic acid based salt, or acrylate electrolyte containing electrolyte additives
US10957898B2 (en) 2018-12-21 2021-03-23 Enevate Corporation Silicon-based energy storage devices with anhydride containing electrolyte additives
US9553303B2 (en) 2010-01-18 2017-01-24 Enevate Corporation Silicon particles for battery electrodes
US11075408B2 (en) 2017-12-07 2021-07-27 Enevate Corporation Silicon-based energy storage devices with fluorinated polymer containing electrolyte additives
US10388943B2 (en) 2010-12-22 2019-08-20 Enevate Corporation Methods of reducing occurrences of short circuits and/or lithium plating in batteries
US9583757B2 (en) 2010-12-22 2017-02-28 Enevate Corporation Electrodes, electrochemical cells, and methods of forming electrodes and electrochemical cells
US10603867B1 (en) 2011-05-24 2020-03-31 Enevate Corporation Carbon fibers and methods of producing the same
US12206098B2 (en) 2017-12-07 2025-01-21 Enevate Corporation Battery fuel gauges, battery management systems, and methods of managing battery life cycle
US11165099B2 (en) 2018-12-21 2021-11-02 Enevate Corporation Silicon-based energy storage devices with cyclic organosilicon containing electrolyte additives
KR102193268B1 (ko) 2013-03-14 2020-12-23 에네베이트 코포레이션 전기화학 전지 스택을 위한 클램핑 디바이스
US11171375B2 (en) 2016-03-25 2021-11-09 Enevate Corporation Stepped electrochemical cells with folded sealed portion
WO2018021856A1 (ko) * 2016-07-29 2018-02-01 삼성에스디아이 주식회사 이차 전지
KR102016643B1 (ko) * 2016-09-19 2019-08-30 주식회사 엘지화학 이차전지
US12548760B2 (en) 2017-12-07 2026-02-10 Enevate Corporation Silicon particles for battery electrodes
US10686214B2 (en) 2017-12-07 2020-06-16 Enevate Corporation Sandwich electrodes and methods of making the same
US11133498B2 (en) 2017-12-07 2021-09-28 Enevate Corporation Binding agents for electrochemically active materials and methods of forming the same
WO2019113532A1 (en) 2017-12-07 2019-06-13 Enevate Corporation Silicon-based energy storage devices with fluorinated cyclic compound containing electrolyte additives
EP3721491A1 (en) 2017-12-07 2020-10-14 Enevate Corporation A prelithiated and methods for prelithiating an energy storage device
US10763538B2 (en) 2017-12-07 2020-09-01 Enevate Corporation Methods of forming electrochemical cells
WO2019113530A1 (en) 2017-12-07 2019-06-13 Enevate Corporation Silicon-based energy storage devices with ether containing electrolyte additives
US12334542B2 (en) 2017-12-07 2025-06-17 Enevate Corporation Solid film as binder for battery electrodes
US12362380B2 (en) 2017-12-07 2025-07-15 Enevate Corporation Methods of forming electrochemical cells
KR102855942B1 (ko) 2017-12-07 2025-09-04 에네베이트 코포레이션 탄화규소 및 탄소 입자를 포함하는 복합물
KR102364469B1 (ko) * 2018-12-07 2022-02-17 주식회사 엘지에너지솔루션 두께의 편차가 있는 전지케이스용 라미네이트 시트 및 이를 이용하여 제조된 파우치형 전지케이스
US11398641B2 (en) 2019-06-05 2022-07-26 Enevate Corporation Silicon-based energy storage devices with silicon containing electrolyte additives
CN112242579B (zh) * 2020-11-20 2025-07-01 靳建明 壳体密封结构和电池
WO2022155855A1 (zh) * 2021-01-21 2022-07-28 宁德新能源科技有限公司 电芯、电池及用电装置
KR20230045914A (ko) * 2021-09-29 2023-04-05 에스케이온 주식회사 파우치형 이차전지
US11387443B1 (en) 2021-11-22 2022-07-12 Enevate Corporation Silicon based lithium ion battery and improved cycle life of same
CN116053665A (zh) * 2023-03-27 2023-05-02 宁德新能源科技有限公司 二次电池及其制造方法和电子装置
JP7800503B2 (ja) * 2023-06-02 2026-01-16 トヨタ自動車株式会社 ラミネート型電池、及びラミネート型電池の製造方法
CN116544523B (zh) * 2023-07-04 2024-02-27 宁德新能源科技有限公司 电化学装置及用电终端
WO2025253930A1 (ja) * 2024-06-03 2025-12-11 株式会社豊田自動織機 蓄電装置

Family Cites Families (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4374909A (en) * 1981-06-26 1983-02-22 Union Carbide Corporation Seals for electrochemical cells
JPS5914252A (ja) * 1982-07-14 1984-01-25 Matsushita Electric Ind Co Ltd 密閉式電池
US5919586A (en) * 1997-03-28 1999-07-06 Rayovac Corporation Toed-in anode can and electrochemical cell made therewith
EP0917218B1 (en) * 1997-11-05 2006-03-01 Philips Consumer Communications France A battery unit and a portable battery-operated device including such a battery unit
JP3829630B2 (ja) 2001-02-09 2006-10-04 三菱化学株式会社 二次電池
KR100553753B1 (ko) 2003-10-16 2006-02-20 삼성에스디아이 주식회사 파우치형 이차전지
KR100876254B1 (ko) * 2007-07-20 2008-12-26 삼성에스디아이 주식회사 파우치형 이차전지
CN100592555C (zh) * 2008-05-29 2010-02-24 潮州正龙电池工业有限公司 带正极导电膜无汞碱性纽扣电池及正极导电膜的制备方法
KR101002468B1 (ko) * 2008-07-01 2010-12-17 삼성에스디아이 주식회사 파우치형 리튬 이차전지
EP2405506B1 (en) 2009-03-02 2015-05-06 LG Chem, Ltd. Pouch, and secondary battery comprising same
US20100255376A1 (en) 2009-03-19 2010-10-07 Carbon Micro Battery Corporation Gas phase deposition of battery separators
US20110020701A1 (en) 2009-07-16 2011-01-27 Carbon Micro Battery Corporation Carbon electrode structures for batteries
JP2011070977A (ja) * 2009-09-28 2011-04-07 Murata Mfg Co Ltd ラミネート電池
CN101728574A (zh) * 2009-12-04 2010-06-09 王昉 一种单壁结构扣式锂离子蓄电池
US20140170498A1 (en) 2010-01-18 2014-06-19 Enevate Corporation Silicon particles for battery electrodes
US10461366B1 (en) 2010-01-18 2019-10-29 Enevate Corporation Electrolyte compositions for batteries
US11456484B2 (en) 2017-12-07 2022-09-27 Enevate Corporation Silicon-based energy storage devices with linear carbonate containing electrolyte additives
US20180287129A1 (en) 2017-03-28 2018-10-04 Enevate Corporation Methods of forming carbon-silicon composite material on a current collector
US20170040598A1 (en) 2015-08-07 2017-02-09 Enevate Corporation Surface modification of silicon particles for electrochemical storage
US10978739B2 (en) 2017-12-07 2021-04-13 Enevate Corporation Silicon-based energy storage devices with carboxylic ether, carboxylic acid based salt, or acrylate electrolyte containing electrolyte additives
US9553303B2 (en) 2010-01-18 2017-01-24 Enevate Corporation Silicon particles for battery electrodes
US9178208B2 (en) 2010-01-18 2015-11-03 Evevate Corporation Composite materials for electrochemical storage
US11075408B2 (en) 2017-12-07 2021-07-27 Enevate Corporation Silicon-based energy storage devices with fluorinated polymer containing electrolyte additives
US9564654B2 (en) * 2010-09-14 2017-02-07 Zhuhai Zhi Li Battery Co. Ltd. Rechargeable lithium ion button cell battery
US9583757B2 (en) 2010-12-22 2017-02-28 Enevate Corporation Electrodes, electrochemical cells, and methods of forming electrodes and electrochemical cells
US10388943B2 (en) 2010-12-22 2019-08-20 Enevate Corporation Methods of reducing occurrences of short circuits and/or lithium plating in batteries
US9397338B2 (en) 2010-12-22 2016-07-19 Enevate Corporation Electrodes, electrochemical cells, and methods of forming electrodes and electrochemical cells
US20120219847A1 (en) * 2011-02-24 2012-08-30 Samsung Sdi Co., Ltd. Pouch type battery and its manufacturing method
KR20130005528A (ko) 2011-07-06 2013-01-16 에스케이이노베이션 주식회사 절연저항이 향상된 이차전지
KR20130113301A (ko) * 2012-04-05 2013-10-15 주식회사 엘지화학 계단 구조의 전지셀
KR20130132231A (ko) * 2012-05-25 2013-12-04 주식회사 엘지화학 단차를 갖는 전극 조립체 및 이를 포함하는 전지셀, 전지팩 및 디바이스
KR20130132230A (ko) * 2012-05-25 2013-12-04 주식회사 엘지화학 단차를 갖는 전극 조립체 및 이를 포함하는 전지셀, 전지팩 및 디바이스
JP2014026848A (ja) * 2012-07-27 2014-02-06 Panasonic Corp 電池包装体及びそれに使用される電池保持用樹脂ケース
KR20140061153A (ko) 2012-11-13 2014-05-21 주식회사 엘지화학 파우치형 이차 전지 및 이를 포함하는 디바이스
KR101403692B1 (ko) * 2012-12-26 2014-06-05 (주)오렌지파워 전지용 파우치, 및 이를 포함하는 파우치형 전지
KR20140100032A (ko) * 2013-02-05 2014-08-14 주식회사 엘지화학 단차 구조를 포함하는 전지셀
KR101440096B1 (ko) * 2013-02-18 2014-09-17 (주)오렌지파워 전지용 파우치, 및 이를 포함하는 파우치형 전지
KR102193268B1 (ko) 2013-03-14 2020-12-23 에네베이트 코포레이션 전기화학 전지 스택을 위한 클램핑 디바이스
US12206098B2 (en) 2017-12-07 2025-01-21 Enevate Corporation Battery fuel gauges, battery management systems, and methods of managing battery life cycle
KR20140144843A (ko) 2013-06-12 2014-12-22 주식회사 엘지화학 실링부가 경화성 물질로 절연되어 있는 파우치형 전지셀의 제조방법
KR102042018B1 (ko) 2014-02-27 2019-11-07 주식회사 엘지화학 실링 라인이 형성되어 있는 외주면 실링부를 포함하는 전지셀, 및 이를 생산하기 위한 전지셀 실링장치
KR101763265B1 (ko) 2014-05-22 2017-07-31 주식회사 엘지화학 계단 구조의 전극조립체에 대응하는 트리밍부가 형성되어 있는 전지케이스를 포함하는 전지셀
KR20150133165A (ko) * 2015-11-12 2015-11-27 주식회사 엘지화학 단차 구조를 포함하는 전지셀
US11171375B2 (en) 2016-03-25 2021-11-09 Enevate Corporation Stepped electrochemical cells with folded sealed portion
US20190355966A1 (en) 2017-03-28 2019-11-21 Enevate Corporation Methods of forming carbon-silicon composite material on a current collector
WO2019113532A1 (en) 2017-12-07 2019-06-13 Enevate Corporation Silicon-based energy storage devices with fluorinated cyclic compound containing electrolyte additives
US11133498B2 (en) 2017-12-07 2021-09-28 Enevate Corporation Binding agents for electrochemically active materials and methods of forming the same
KR102855942B1 (ko) 2017-12-07 2025-09-04 에네베이트 코포레이션 탄화규소 및 탄소 입자를 포함하는 복합물
US10763538B2 (en) 2017-12-07 2020-09-01 Enevate Corporation Methods of forming electrochemical cells
US12334542B2 (en) 2017-12-07 2025-06-17 Enevate Corporation Solid film as binder for battery electrodes
EP3721491A1 (en) 2017-12-07 2020-10-14 Enevate Corporation A prelithiated and methods for prelithiating an energy storage device
WO2019113530A1 (en) 2017-12-07 2019-06-13 Enevate Corporation Silicon-based energy storage devices with ether containing electrolyte additives
US10686214B2 (en) 2017-12-07 2020-06-16 Enevate Corporation Sandwich electrodes and methods of making the same

Also Published As

Publication number Publication date
EP3433890A1 (en) 2019-01-30
CN108780854B (zh) 2021-08-20
HUE048621T2 (hu) 2020-08-28
KR102431002B1 (ko) 2022-08-09
US20260051532A1 (en) 2026-02-19
US20220069393A1 (en) 2022-03-03
WO2017165122A1 (en) 2017-09-28
KR20180126553A (ko) 2018-11-27
CN113571813B (zh) 2023-09-22
CN113571813A (zh) 2021-10-29
JP2019512852A (ja) 2019-05-16
US11171375B2 (en) 2021-11-09
US20170279093A1 (en) 2017-09-28
EP3433890B1 (en) 2020-01-22
US12368182B2 (en) 2025-07-22
JP6884795B2 (ja) 2021-06-09
CN108780854A (zh) 2018-11-09

Similar Documents

Publication Publication Date Title
HUE048621T2 (hu) Lépcsõzetes elektrokémiai energiacellák hajtogatott tömítéssel
PL3641018T3 (pl) Ogniwo akumulatorowe mające podwójne struktury zgrzewane
EP3155688A4 (en) Hybrid electrochemical cell
PL3396776T3 (pl) Zespół ogniw akumulatora
EP3134724B8 (en) Electrochemical cell
PL3475996T3 (pl) Ogniwo akumulatorowe mające zgrzewane wieko akumulatora
EP3298642A4 (en) Electrochemical cell
EP3108530A4 (en) Electrochemical cell
PL3455890T3 (pl) Pryzmatyczne ogniwo elektrochemiczne
GB2571218B (en) Memory cell structure
EP3324458A4 (en) Battery cell assembly
GB201710655D0 (en) Electrochemical cell
ZA201805017B (en) Safe anode for electrochemical cells
PL3252846T3 (pl) Zespół ogniwa akumulatora
PL3246965T3 (pl) Zespół ogniw baterii
PL3444868T3 (pl) Ogniwo baterii
GB2557182B (en) Electrode and electrochemical cell comprising the same
GB2539233B (en) Electrochemical cell
EP3246985A4 (en) Battery cell assembly
GB2551997B (en) Battery cell arrangement
GB2557181B (en) Electrode and electrochemical cell comprising the same
GB2557184B (en) Electrode and electrochemical cell comprising the same
GB201620189D0 (en) Electrode and electrochemical cell comprising the same
TWM534438U (en) Solar cell
GB2534241B (en) Non-prismatic electrochemical cell