Products
12V 200Ah LiFePo4 Replacing Lead-acid Battery
Shenzhen Benwei Lighting Technology Co., Ltd. is one of the best manufacturers and suppliers of 12v 200ah lifepo4 replacing lead-acid battery in China. Welcome to buy durable products for sale here and get pricelist from our factory. All customized products are with high quality and competitive price.
Products Description

Features :
A. Safe and stable chemistry: PCB and BMS are integrated to balance and protect the battery.
B. Long life cycle: Can be recycled forever, with a best recycle rate of 6000 times, or 8 times of a lead-acid battery.
C. Lighter weight with best power-to-weight ratio: one-third the weight of a lead-acid battery.
D. Excellent stability against high temperature.
E. Low self discharge rate (less than 3% per month).
F. No memory effect and super fast recharge.
G. Eco-friendly: Clean and green energy does not pollute our environment.
Product details

| Electrical Characteristics |
Nominal Voltage |
12.8V |
|
Nominal Capacity |
200Ah@0.2C | |
|
Energy |
2560Wh | |
|
Internal Resistance |
≤15mΩ | |
|
Cycle Life |
6000 Cycles @ 40A Charging/Discharging ,Until 80% Capacity | |
|
Self Discharge |
≤3.5% per month at 25℃ | |
| Standard Charging |
Max.Charging Voltage |
14.0~14.4V |
|
Charging Mode |
At 0℃~45℃ temperature, charged to 14.4V at a constant current of 40A, and then,changed continuously with constant voltage of 14.4V until the current was not more than 4A | |
|
Charging Current |
40A | |
|
Max. Charging Current |
100A | |
| Standard Discharging |
Discharging Current |
40A |
|
Max. Continuous Current |
100A | |
|
Max. Pulse Current |
200A (<3S) | |
|
Discharging Cut-off Voltage |
10.0V | |
| Operating Condition |
Charge Temperature |
0℃ to 45℃ (32℉ to 113℉) at 60±25% Relative Humidity |
|
Discharge Temperature |
-20℃ to 60℃ (-4℉ to 140℉) at 60±25% Relative Humidity | |
|
Storage Temperature |
0℃ to 45℃ (32℉ to 113℉) at 60±25% Relative Humidity | |
|
Water Dust Resistance |
IP55 |
Products application


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