12.8V 300Ah 4S3P Prismatic Cells Lithium Battery for Solar Energy Storage System Marine RV
12 Volt Lithium-ion Rechargeable Battery Pack Deep Cycle
Nominal voltage
12.8V
Nominal Capacity
300Ah
Energy
3840Wh
Charge Voltage
14.6V
Discharge cut off Voltage
9.6 V (2.4 ±0.08 vpc) (2s)
Standard charge current
0.2C
Maximum charge current (continuous)
1C
Standard discharge current
0.5C
Maximum discharge current (continuous)
1C
Operating temperature (charging)
-4 to 140 °F (-20 to 60 °C)
Operating temperature (discharge)
-4 to 140 °F (-20 to 60 °C)
Weight
30Kg
Self-discharge
≤3%/month
Batttery dimension
32mm*32mm* 70mm