PARAMETER: :Overcharge Detecting voltage:4.25±0.025V; Overcharge release voltage:4.15±0.05V; Over discharge detecting voltage:2.50±0.08V; Over discharge release voltage:3.00±0.1V CURRENT: :Normal working current 10A, add heat sink can up to 15A, maximum instantaneous current 30A PROTECTION: :overcharge protection, overdischarge protection, short-circuit protection, over current protection. NOTE: :Strictly according to the diagram wiring: B+: connected battery positive, B-: connect to battery negative, P+:battery output input positive, P-:battery output input negative, Otherwise it will cause damage to the chip. PACKAGE CONTENT: :2 x 4S 30A 14.4V 14.8V 16.8V Lithium Battery Protection Board, 1 x Nickel Strip Description:
1. Overcharge Detecting voltage:4.25±0.025V
2. Overcharge release voltage:4.15±0.05V
3. Over discharge detecting voltage:2.50±0.08V
4. Over discharge release voltage:3.00±0.1V
5. Working current 10A, add heat sink can up to 15A, maximum instantaneous current 30A
6. Termination conditions:the release of protection condition then automatic recovery, without activation (optional charger to activate)
7. Main functions: the overcharge protection function, overdischarge protection, short-circuit protection, over current protection.
8. Working temperature: -40~+85 degrees

Package Included:
2 x 4S 30A 14.4V 14.8V 16.8V Lithium Battery Protection Board
1 x Nickel Strip