1S 4A Lithium Battery BMS Balance Module

Technical Parameters:

• Overcharge Detection Voltage: 4.25 ± 0.05V
• Overcharge Release Voltage: 4.23 ± 0.05V
• Over Discharge Detection Voltage: 2.45 ± 0.1V
• Upper Limit Continuous Current: 4A
• Overcurrent Detection Current: 5A
• Charging Voltage: 4.2V
• Product Size: 35 x 4 x 2.2mm
• IC Components: DW01 + 8205A * 2

Main Function:

Overcharge protection, over discharge protection, short circuit protection, overcurrent protection.

Wiring Instructions:

• B + : Connected to the battery positive.
• B- : Connected to battery negative.
• P + : For the battery pack output input positive
• P- : For the battery pack output input negative