1S 3A 3.7V Cell 18650 Li-ion Lithium Battery Charging BMS PCB Board with Protection Charger Module

Features:

Main IC using original “precision” imported components. With over charge, over discharge, short circuit, over current protection function, for a variety of different shapes of 3.N capacity lithium batteries. Using the Japanese precision protection IC, VISHAY, AOS, IR and other high quality MOSFET, FR-4 low temperature coefficient of plate, well-designed, comprehensive test compact size. Suitable for many requirements of high integration, low cost occasions. Can meet the performance requirements of many aspects, to ensure, the absolute safety of the group. Low current consumption. Stable performance. Fine workmanship and durable.

Connection description:

• B+ connect to +
• B- connect to –
• P+ for output input+
• P- for output input-