Specifications
12V20Ah LiFePo4 battery pack for Solar-power lamp, its excellent performance on saving energy for you is our strong purpose...O'CELL 12V20Ah LiFePo4 Battery Pack with SLA Case
Item | Unit | Specifications |
Nominal Capacity | Ah | 20 |
Nominal Voltage | Voltage | 12 |
DimensionH×W×L | mm | 151×65×94mm |
Weight | kg | 3.6 |
Charge Cut-off Voltage | Voltage | 14.6 |
Discharge Cut-off Voltage | Voltage | 10.0 |
Charge current | Amps | 7.5 |
Rated Discharging Amperage | Amps | 15.0 |
Maximum Continue Discharging | Amps | 7.5 |
Internal Resistance | mΩ | <15 mΩ |
Working Temperature (Charging) | oC | -10oC--45oC |
Working Temperature (Discharging) | oC | -20oC--60oC |
Relative Humidity | N/A | 45%--75%RH |
Life Cycle(2C,80%DOD) |
| 1000 |
Life Cycle(1C,80%DOD) |
| 2000 |
Warranty | Year | 1 |
Usage Notes:
Our OL12V200F module, with nominal voltage of 12V and capacity of 20Ah is assembled with high power cell.It can be used individually and can be connected in serial or parallel to achieve given voltage and capacity.
Features:
a. Extremely safe and stable chemistry: PCB and/or BMS built inside to protect the battery.
b. Long life-cycle: Best can up to 2000 times recycles, 8 times of Lead acid battery.
c. Lighter weight, with the best power-to-weight ratio: 1/3 of Lead acid battery weight.
d. Good performance at high temperature.
e. Low self-discharge rate, less than 3% monthly.
f. No memory effects.
g. Environment friendly: Non-toxic, non-contaminating and no rare metal.
