Description: BMS Battery Protection Board 1S 3.7V 3A li-ion 18650 AA AAA Lipo Li-ion Lithium Battery Module 

1S 3A BMS Battery Protection Circuit Board 1S 3A 3.7V 18650 AA AAA Lipo Li-ion Lithium Battery BMS Circuit Chargers Protection Module BMS Battery Management System

1S 3A 3.7V Lithium Battery Charger Protection Board BMS Module for 1 Piece 18650 Li-ion Battery Cell Charging 3.7v BMS Battery Protection Board 1S 3A 3.7v 18650 AA AAA Lipo Li-ion Lithium Battery BMS Charger Protection Module Board Circuit For Protect Your Battery.

Features:

• High Quality
• Short circuit protection.
• Overcharge protection.
• Over-discharge protection.
• Overcurrent protection.
• Can be applied to various 3.7V lithium core.
• Compact size and lightweight.
• Fine workmanship and durable.
• Ensure the security of battery pack.
• Stable performance.
• Fine workmanship and durable.
• Main function: over charging protection, over discharge protection, short circuit protection, over current protection function.
• Usage: 1 string 3.7v  lithium Lipo Li-ion 18650 battery phosphate rechargeable battery pack.

Specification:

• 100% Brand New
• Size Approx.: 30mm x 3.7 mm
• Over charge voltage: 4.25±0.05V
• Over charge release voltage:4.23±0.05V
• Over discharge voltage:2.54±0.1V
• Maximal continuous charging current: 2A
• Maximal continuous Discharging current: 2A
• Over current protection: 3A

Welding point Description:

• B+ : Connect to the battery positive
• B- : Connect to the battery negative
• P+ : Connect to the charge / discharge side of the positive terminal
• P- : Connect to the charge / discharge side of the negative terminal

Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

Packing included:

• 2 x BMS Battery Protection 1S 3A 3.7V Circuit Board Module