Li-Ion Battery Electrode Strips ( (885-1000mm L x 59.5-62.5mm W x 0.15mm T) for 21700 Cylindrical Cell, (5 anode + 5 cathode)/pack - Lib-ESCC-21700

Li-Ion Battery Electrode Strips ( (885-1000mm L x 59.5-62.5mm W x 0.15mm T) for 21700 Cylindrical Cell, (5 anode + 5 cathode)/pack - Lib-ESCC-21700

Graphite + LiFePO4 (LFP)
RM0.00 MYR
Sale price  RM0.00 MYR Regular price 
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Li-Ion Battery Electrode Strips ( (885-1000mm L x 59.5-62.5mm W x 0.15mm T) for 21700 Cylindrical Cell, (5 anode + 5 cathode)/pack - Lib-ESCC-21700

Li-Ion Battery Electrode Strips ( (885-1000mm L x 59.5-62.5mm W x 0.15mm T) for 21700 Cylindrical Cell, (5 anode + 5 cathode)/pack - Lib-ESCC-21700

SKU: li-ion-battery-electrode-strips-885-1000mm-l-x-59-5-62-5mm-w-x-0-15mm-t-for-21700-cylindrical-cell-5-anode-5-cathode-pack-lib-escc-21700

Price: RFQ

Description

Lib-ESCC-21700 is a class of electrode strips with various types of materials, such as graphite anode, as well as LFP, NCM111, NCM523, NCM622, and NCM811 cathodes, which is designed for 21700 cylindrical cell winding.

Current Collector (Substrate)
  • Copper foil (9 um) for anode and aluminum foil (16 um) for cathode
Anode/Cathode material
  • Graphite, LiFePO4, NCM111, NCM523, NCM622, NCM811
  • Double-side coating on copper or aluminum foil
Dimensions
  • Anode: 885mm(L) x 62.5mm(W) x 0.15mm(T)
  • Cathode: 1000mm(L) x 59.5mm(W) x 0.145mm(T)
  • For various anode + cathode combination, the anode and cathode length may vary a little bitter to ensure the winding cell can be inserted into 21700 cylindrical cell case.   
Active Material Proportion in Powder
  • Anode: 95.4%
  • Cathode: 93.2% 
Area Density (double-side)
  • Anode: 13.6 mg/cm2
  • Cathode: 29.0 mg/cm2
Capacity
  • Graphite:   330mAh/g
  • LFP:           150 mAh/g
  • NCM111:   150 mAh/g
  • NCM523:  155 mAh/g
  • NCM622:   170 mAh/g
  • NCM811:  170 mAh/g