Date:2022-08-20
12V 5.5Ah Lithium iron Phosphate LFP Battery with Case
Selected qality LiFePo4 cells, with self-designed high-standard BMS, the battery pack can offer high performance at deep cycle life based on sufficient safety.
|
Model |
EVVA-12V5 |
|
Nominal Voltage |
12.8V |
|
Nominal Capacity@0.2C |
5.5Ah |
|
Battery Chemistry |
Lithium iron phosphate (LiFePo4) |
|
Energy |
74Wh |
|
Internal Resistance (AC) |
50mΩ |
|
Cycle Life@1C 100% DOD |
＞2500 Cycles @ 1C 100% DOD |
|
Max.Charge / Discharge Current |
5.5A |
|
Peak Discharge Current |
11A (3S) |
|
Monthly Self Discharge |
Less than 2% |
|
Efficiency of Charge |
100% @0.5C |
|
Efficiency of Discharge |
96~99% @1C |
|
Charge Voltage |
14.6±0.2V |
|
Charge Model |
0.2C to 14.6V, then 14.6V, charge current to 0.02C |
|
BMS Discharge Cut-off Voltage |
10V |
|
Operating Temperature |
Charge: 0~45℃
Discharge: -20~60℃
Storage: -20~60℃ |
|
Dimension (L*w*H) |
150*65*95mm approx. |
|
Weight |
810g |
|
Container Materials |
ABS+PC |
|
Terminal |
F2 |
|
IP Class |
IP65 |
With the excellent features of long cycle life, fast charging, high rate of discharge performance, light weight and stable safety, EVVA 12V LiFePo4 battery is ideal for a wide range of application fields, such as Uninterruptible UPS systems (Industrial automation, Server UPS), Off-grid or weak-grid power systems (Oil/gas/mining, remote sensors, electronic road signs, lighting), Industrial Systems (Industrial machinery, Autonomous robots, Emergency lighting, Security systems). Medical equipment (Diagnostic equipment, Mobile carts) and so forth.
