21700 Rechargeable batteries 3.7V 5000mAh 4800mAh cylindrical Li-ion Battery for Ebike scooter electrical tool
- Description
- Battery Application
Description
Description
Item
|
SAMSUNG 21700 48g
|
Type
|
cylindrical Battery cell
|
Dimension
|
21*70mm
|
Cycle life
|
more than 1500 times
|
Typical Capacity
|
4.8Ah
|
AC Impedance Resistance
|
≤13mΩ
|
Standard Charge/Discharge Current
|
0.5C/1C
|
Standard Charge/Discharge
Cut-off Voltage |
3.65V/2.5V
|
Continuous Charge/Discharge Current
|
1C/1C
|
Pulse
Charge/Discharge Ccurrent(30s) |
3C/5C
|
Recommended SOC Window
|
10%~90%
|
Operating Temperature
|
Charging: 0~60℃
Discharging:-30~60℃ |
Weight
|
69±0.2kg
|
Application:
|
Engine starting battery, electric bicycle/motorcycle/scooter, golf trolley/carts, power tools…Solar and wind power system, RV,
caravan
|
1) A Grade samsung sdi 21700 4.8Ah NMC Rechargeable Deep Cycle Lithium ion Battery For EV RV scooter ebike electrical tools
2) Brand new grade a original from manufactruer 3) Original packing 2. How to order: 3. For the payment: 4. If you need « General Basic guidelines for assembling 21700, lithium iron phosphate (LFP) battery »,please contact us . |