selianlifepo4
JK BMS V19 300A 8S-16S With 2A Active Balancer Bluetooth
JK BMS V19 300A 8S-16S With 2A Active Balancer Bluetooth
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Contact Us – Get Exclusive Discounts！
Contact Us – Get Exclusive Discounts！
WhatsAPP:+86-18682166625
Email:allan@selianenergy.com
Contact me and we will give you better price offers and discounts
Looking forward to hearing from you
Battery Warranty
Battery Warranty
LiFePO4 Battery 5 years
Sodium ion Battery 5 years
LTO Battery 10 years
NMC Battery 5 years
LiFePO4 Battery Pack 5 years
The warranty period is from the date you receive.
We only replace new cell for free due to the failure of manufacturing.
Before the shipment, we will detect the cell voltage/resistance/appearance and other issues. we can only ensure that single cell is good before the shipment.
When arrival you can test the cells within 1 week. If you find any problems, please contact us for refund or replace. Any return behavior buyers need to be responsible for shipping fee.
