Short description:
Instructions Of 12.6V Cell Charging Protecting Module 3S 20A Li-ion Lithium Battery 18650 Charger:
Note 1: In accordance with the diagram wiring 0 V, 3.7 V (B -) (B1) (B2), 11.1 V, 7.4 V (B +), don't deliberately short circuit! Note 2: After the connected line need to recharge,...