Lithium 12.8V 300Ah PRO 3840Wh LiFePO4 Smart BMS Avec Bluetooth

5-year manufacturer's warranty The safest technology, without risk of fire or explosion
Long lifespan
Constant improvement in storage capacity
High stability even under extreme loads
No memory effect, no need for complete charge and discharge cycles
High performance even in extreme conditions
Deep, consistent discharge and charging efficiency
Small size and light weight