4S 14.8V 10A Lithium Ion BMS Module

The 4S 14.8V 10A Lithium Ion BMS Module is a Lithium Ion Battery Management System BMS Module for 4 Series battery pack (3.7 x 4= 14.8). It provides over charge protection, over discharge protection, short circuit protection. The quiescent current of the BMS is very low at less than 30 µA.

• 4S 10A Battery Management System – BMS Module
• Overcharge Voltage Range: 4.25 V to 4.35 V per cell
• Over Discharge Voltage Range: 2.3 V to 3.0 V
• Discharge Current: 6 A
• Max Charging Current: 10 A
• Quiescent Current: < 30 µA
• Effective Life: > 50000 Hours

NOTE : All the Lithium Ion cells used in the Battery Pack or Battery must be at the same voltage level, if any of the cell has different voltage level, than charge/discharge it to the level of other cells. If the temperature of the battery pack rises, than disconnect the BMS immediately and load.

Connection Diagram: