2pcs LiitoKala Lii-40A 21700 4000mah 3.7V 10C Discharge High Power Battery
High energy density
Long cycle life
Wide application
High discharge rate
Safety: Excellent abuse tolerance and environmentally friendly
Feature:
High energy density
Long cycle life
Wide application
High discharge rate
Safety: Excellent abuse tolerance and environmentally friendly
Life: Excellent calendar and cycle life
Specitification：
Battery Type:Lithium
Nominal Capacity:4000mAh
Nominal Voltage:3.65v
Battery Dimension:21x70mm
Battery Weight:About 67g±1g
Internal Resistance:less than 20 mohms
Cycle life:More than 1000 times, DOD at 80%
Combination:Can be 3s 4s 7s 10s 20s , etc
Input Charging Voltage: 4.20v/cell
Input Charging Current: 4000mA
Continuous Discharging Current: 3C
Max Current Discharge:5C
Discharge cut-off Voltage:2.50v/cell
Charging Temperature:0~45Centigrade
Discharging temperature:-20~60Centigrade
Storage temperature:-20~45Centigrade
Widely Applications:Electric vehicle, Electric Bicycle, Tricycle, scooter, golf trolley, cart, wheelchairs, Medical instrument, Solar supply system,solar panel, energy storage, electric tools, power tools, instruments, LED lighting devices, RC toys, inverter, household appliances and emergent device area, etc.
Package include:
1PCS Battery
