then CV(constant voltage 4.2V)charge till charge current decline to ≤0.01C
4.5
Charging time
Standard Charging
Approx 5 hours
Approx 2 .5hours
4.6
Max.charge current
Constant Current 1C5A Constant Voltage 4.2V 0.01 C5A cut-off
4.7
Max.discharge current
Constant current 1.0C5A end voltage3.0V
4.8
Standard Discharge Current
Constant current 0.2 C5A end voltage3.0V
4.9
Discharge cut-off voltage
3.0V
4.10
Charge cut-off Voltage
4.2V
4.11
Initial Impedance
≤100mW
4.12
Weight
Approx:53g
4.13
Operating temperature
Charging: 0℃~45℃
Discharging:-20℃~60℃
4.14
Storage temperature
-5℃~35℃
4.15
Storage Humidity
≤75% RH
4.16
Appearance
Without scratch,distortion,contamination and leakage
Application: E-bike, E-scooter, EV (Electric Vehicle), Garden Tool, Vacuum Cleaner, ESS(Energy Storage System), UPS(Uninterruptible Power Supply).
Please notice that this cell is not for sale.
Cells can not be single used outside battery packs without PCM.
EVVA is capable of assembling different battery packs by combining these high-end battery cells and self-developed BMS based on our professional rich skills.
OEM orders are available.