>3000 times
200A
500A
About 25±1Kg
(520±1)*(267±1)*(220±1)mm
3 years
CE/RoHS/UN38.3/MSDS
T/T,L/C,Paypal, Western Union,Money Gram,Ali Express,Cash,etc.
Built-in Bluetooth function allows you needn't check 12v 250ah battery status by led screen or software, just download an app. Or read battery status from computer. Freely check your battery through App on your phone without excel form.
| Items | Standard | Remark |
| Nominal voltage | 12.8V | |
| Typical capacity | 250Ah | At 1C discharge rate |
| Max continuous discharge current |
200A | |
| Over protection current / | 300A | |
| Discharge cut-off voltage / | 10V | |
| Charge voltage | 14.6V | CC-CV |
| Charge current | 100A | |
| Inner resistance | ≤25mΩ | |
| Operation temperature range | Charge | 0℃～+45℃ |
| Discharge | -20℃～+60℃ | |
| Storage temperature range | 0℃～40℃ | Capacity 80% |
| Humidity | 5%≤RH≤85% | |
| Shell material | Lead Acid Battery Case | |
| Weight | About 25±1Kg | |
| Size（L*W*H） | (520±1)*(267±1)*(220±1)mm | |
| Protection function | Over charge protection、Over discharge protection、Over current protection、Short circuit protection、Temperature protection· |
Features of our lifepo4 battery pack
Widely used in RV, camping car, marine,boat,golf carts,sightseeing cars,solar backup,solar pv light, industrial equipment, and other deep cycle replacement.
1.OEM&ODM manufacturer with various design and one-stop battery solution.
2.Reliable quality; Factory direct price; Complete production lines.
3.Timely and professional pre-sales service and after-sales service.
4.100% test before shipment; Solid package; Fast delivery and stable shipment.
1.Where can I get the price of the 12v 250ah battery?
Welcome to contact the Online Services. If it's not our working time,
please click "Send Inquiry" above or "Leave a Comment" below,
We will offer you the best quote in 12 hours after we get the product specifications
such as voltage capacity application etc.
2.How can you guarantee your quality?
Normally we will send you a sample to confirm everything first.
We will make the big order exactly the same as you request.
3.What about the lead time for mass production?
It depends on your order quantity.Normally 1-2days if we have sample in stock,
5-7days for newly produced samples.10-20 day for big order.
4.What shipping method can I choose? How about the shipping time?
By Express (3-7 working days), suitable for urgent time or small quantity.
By Sea (15-30 days), it suitable for mass production.
By Air (4-7 days), from airport to airport.
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