3.2V lifepo4 304ah lithium ion battery 12V 24V 36V 48V 304ah lifepo4 cells for brand battery on solar
- 2022-12-31 -
NOTE!!! Kindly remind for Deligreen 304ah lifepo4 battery cell:
1. Brand new, A Grade, QR code intact
2. Latest produced on 2021
3. Busbars, bolts and nults all included—Deligreen gifts
4. Voltage , IR(Inner resistance ) tested before shipment, we suggest u need to top balance it after u got it because long time
shipment.
5. Custom foam and with UN box or safer boxes, safer packing
6. 3 years warranty, if u also buy active balancer from us, we can prolong warranty to 5 years, we are confident for the balancer.
7. Stud terminal , M6
Normal capacity
|
304ah
|
Normal voltage
|
3.2V
|
Charging voltage
|
3.65 ±0.05 V
|
Internal resistance
|
≤0.5mΩ
|
Discharge ending voltage
|
2.5 ±0.05 V
|
Standard charging current
|
3.65V
|
Standard discharge current
|
1.0C
|
Max charge current
|
1.0C
|
Max discharge current
|
2.0C
|
Weight
|
5220±200g
|
Cell dimensions |
Thickness: 72+-1mm Length: 173.5+-1mm
Height: 208.8+-1mm
|
Cycle life
|
3500 times
|