This BMS module is for NMC Lithium ion Battery or 18650 battery, lithium ion Battery. Its a 48volt Bms module.
BMS specification -
Volt- 48v
Bms for Lithium Ion 18650 Cells.
Full charge voltage - 4.2v
Cutoff voltage - 3.2v
Battery full charge voltage- 4.2x14=58.8v
Battery cutoff volatge - 3.2x14=44.8v
Series connectoion -14s
Discharge Current- 40A
Charge Current- 20A
This bms is water proof and has special temperature sensor.
51.8v 14S 40Amps Lithium Ion NMC Daly BMS Module,Water Proof, Temperature Sensor
Product Dimensions - 81 x 61 x 11 mm
Item Weight - 110grm
Country Of Origin : China