Battery Energy Storage Supply Chain
Current Collector Foils
Cell Components
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Battery Energy Storage›Cell Components
Current Collector Foils
Copper foil for the anode current collector, aluminum foil for the cathode. Thinner foils (≤6 μm Cu) increase energy density.
Suppliers
28
CLEAR
Locked
CAUTION
Locked
FLAGGED
Locked
BLOCKED
Locked
Process flow
Upstream inputs
None — first stage.
Downstream outputs
Suppliers at this stage
View all 28 →Armor Battery Films
Nantes · FR · Aluminum Foil; Copper Foil
Chang Chun Group
Taipei · TW · Copper Foil
Chunfeng Material Technology
Qingyuan · CN · Copper Foil
Dingsheng New Materials (Jiangsu)
Zhenjiang · CN · Aluminum Foil
Furukawa Electric
Tokyo · JP · Copper Foil
Guizhou Zhongding
Guiyang · CN · Copper Foil
Jiangxi JCC Copper Foil Technology
Jiujiang · CN · Copper Foil
Jiayuan Technology (Guangdong)
Meizhou · CN · Copper Foil
Jinchuan Group
Jinchang · CN · Nickel Foil | Cobalt processing
Jiujiang Defu Technology
Jiujiang · CN · Copper Foil
JX Nippon Mining & Metals
Tokyo · JP · Copper Foil
Kingsemi
Suzhou · CN · Copper Foil
Kobelco (Kobe Steel)
Kobe · JP · Aluminum Foil
Lotte Infracell (LOTTE Aluminium battery)
Seoul · KR · Aluminum Foil
Norilsk Nickel (Nornickel)
Moscow · Nickel Foil | Nickel/Cobalt processing
Nuode New Materials
Shenzhen · CN · Copper Foil
POSCO Holdings
Pohang · KR · Nickel Foil
Shanghai Metal Corporation
Shanghai · CN · Aluminum Foil
Shengda Electric
Taizhou · CN · Copper Foil
Sherritt International
Toronto · CA · Nickel Laterite Miner; HPAL Operator; Class 1 Nickel Producer; Cobalt Miner; Cobalt Sulphate Producer | Nickel Foil | Cobalt/Nickel processing
Showa Denko K.K. (now Resonac)
Tokyo · JP · Aluminum Foil
SK Nexilis
Seoul · KR · Copper Foil
Sumitomo Electric Industries (Nickel foil)
Osaka · JP · Nickel Foil
UACJ Corporation
Tokyo · JP · Aluminum Foil; Copper Foil
Vale Nickel
Toronto · CA · Nickel Foil
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