BMS Board 1S 3.7V 2.5A Lithium Battery Protection Board Polymer BMS PCM PCB Over Charge Discharge Li-ion Protect Module

Description

Description:

This is BMS Board 1S 3.7V 2.5A Lithium Battery Protection Board Polymer BMS PCM PCB Over Charge Discharge Li-ion Protect Module. The built-in three-stage overcurrent detection circuit (overcurrent 1, overcurrent 2, load short circuit). It has Short circuit protection, Overcharge protection, Over-discharge protection, and Over-current protection.

Specifications:

• Compatibility: Li-ION 3.7V Batteries (18650, 14500)
• Overcharge Detection Voltage: 4.25±0.05V
• Overcharge Lift the Voltage: 4.23±0.05V
• Over-discharge Detection Voltage: 2.54±0.1V
• Over-current Detection Current: 3A
• Working Current: 1A

Features:

• High-accuracy voltage detection circuit
• Using high voltage device charging terminal
• The battery charge and discharge can control the MOS transistor

Pin Description:

• P-: negative of input or output power
• P+: positive of input or output power
• B-: negative of the battery
• B+: positive of the battery

Package Included:

1 x BMS Board 1S 3.7V 2.5A Lithium Battery Protection Board Polymer BMS PCM PCB Over Charge Discharge Li-ion Protect Module