Can be customized to suit customer requirements.

51.8V voltage, 222Ah capacity,

470*340*330mm, weight 78kg,

Iron case, IP20, vents for cooling,

Li-NCM chemistry (Can be changed to LiFePO4),

Designed for long cycle life usage, 3000 times with ±C/5 usage,

Wire harness and connectors were built according to customer requirements,

Fully tested in cabinet with CAN BMS detecting all the status,

Shipped to customer and customer installed their BMS in their factory.

Those battery packs were made for a kind of product which request mobility off-grid power. Battery packs can be put in parallel config to increase capacity, or put in series config to increase voltage, by installing the different BMS to build the battery systems accordingly. Customer selected their local country BMS, and requested us to make battery packs suit to their BMS. We have built the fuse, contactor, conversion busbars and wire harness accordingly. So customer can easily finish the final assembly of battery pack, by install the right conversion busbars and BMS into battery pack, then battery packs are ready to use.