Description:

Compact size and lightweight: High accuracy voltage detection circuit; fine workmanship and durable; stable performance.
Multiple Protections: Over discharge protection, overcurrent protection, overcharge protection; High charge and discharge current.
Low Standby Current: MOS transistor can control the battery charge and discharge, low standby current consumption.
Application: It is used to repair and assemble batteries pack.Only for people who are familiar with battery performance and have practical experience in battery assembly.
Replacement: Standard chip board PCB for replace for tools battery.

Specification:

Charging current: 2A
Discharge current: 20 A
Overcharge protection current: 7A+/-3A
Overdischarge protection current: 33A+/-3A (adjustable)
Overcharge protection voltage: 4.25V+/-25MV (any string)
Overdischarge protection voltage: 2.7V+/-80MV (any string)
Material: FR-4+ABS Plastic

Size Chart:

30x15mm/1.18x0.59inch
30x13mm/1.18x0.51inch

Package Includes:

2 Pieces Lithium Battery PCB Protection Boards

Note:

1. Please allow slightly error due to manual measurement.
2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
3. Wish you a wonderful online shopping!