*This DIY Kits Box does not include battery cells. If need, please buy it separately or contact Lightning. ⭐Equipped with 2A active balancing smart BMS ⭐Bluetooth function, real-time monitoring and setting of battery data in mobile App ⭐Pre-installed components make installation easier ⭐PCBA collection board simplifies line connection ⭐Battery Box is compatible with 280Ah-340Ah battery cell size DIY Suggestion: As the brand and condition of the battery you use may vary, if your battery has a slight bulge, it is recommended that you glue less EVA during assembly to ensure that the battery can fit the size of the battery box.




