1. We use Samsung21700-50G cell to do the battery pack, we use this cell to make the following battery pack for your choice: 13S7P, 50A-80A current BMS 14S5P, 50A-80A current BMS 14S6P, 50A-80A current BMS 2.Enough cells are in stock for your orders: 3. 99.99% Pure Nickel bet, and ultra-wide Nickel Belt 4. Flame retardant material battery holder 5. Everything is ready-made moldultra-wide pure nickel belt 6. mass production and beautiful price
