Tewaycell 12V 300AH LiFePO4 Battery Built-in Samrt 200A BMS With Bluetooth, Active Balancer, Self-heating 12V 200 with 2A Active Balancing；Case Kit

with 2A Active Balancing；Case Kit size 880*450*268mm

3kg Working Temp

Operational voltage: 2

6V Over Discharge Delay Time: 0

Tewaycell 12V 300AH LiFePO4 Battery Built-in Samrt 200A BMS With Bluetooth, Active Balancer, Self-heating 12V 200 with 2A Active Balancing；Case Kit12V 300Ah LiFePO4 Lithium Battery, Perfect Replacement for Lead acid Batteries Safety Tewaycell LiFePO4 Battery 12V 300Ah built in BMS (Battery Management System) for overcharge discharge protection, temperature control, over current, short circuits. Supports Power Expansion: Tewaycell 12V 300Ah LiFePO4 battery supports series or parallel connection to get more capacity. Optional Self Heating Function12V 300Ah LiFePO4 battery pack can be equipped with