3S 10A 12V 18650 Lithium Battery Charger Board Protection Module

Description

3S 10A 12V 18650 Lithium Battery Charger Board Protection Module for 3-serial-cell lithium-ion / lithium polymer rechargeable batteries and includes a high-accuracy voltage detector and delay circuit. Automatically cancel protection after fault conditions removed. With Protection function of overcharge, over-discharge, short circuit and over-current protection. Suitable for lithium battery pack of 11.1V, 12V & 12.6V.

Notes :

1: strictly according to the drawing wiring 0 V (B), 3.7 V (B1), 7.4 V (B2), 11.1 V (B +), not intentionally short circuit!
2: Once you have charged the first line, it will have output.
3: When connecting three battery groups, please make sure that the voltage of each battery group, if not the same, fill each battery separately and then use it in series. discharge test, the fastest battery voltage drop, which group is low battery. (2 good battery + a use effect = 3 low battery low battery use effect).

Features :

1. Operating current : 6 – 8A.
2. Current limit : 10 – 13A.
3. Storage condition : -40 ~ +80 ℃.
4. Resting current: less than 30uA.
5. Effective lifetime: over 30,000 hours.
6. Internal resistance: less than 100mΩ.
7. Short-circuit protection: protection.
8. Self-recovery delay.