Bảng Mạch Bảo Vệ Cho Bộ Sạc Pin Li - Ion 4S 12A 16V 18650

4 series 18650 battery 16.8V 16V 14.8V 14.8V (Li-ion 18650 or li-ion battery rated voltage) 16.8V (Li-ion battery full charge voltage) 14.4V ( Lipo battery pack rated voltage) The lithium battery protection board is not included the welding tabs. Features: 1) high-accuracy voltage detection circuit; 2) terminal of the charger using high voltage device; 3) Built-in three-stage over-current detection circuit (over-current 1, over-current 2, or load short circuit); 4) MOS transistor can control the battery charge and discharge; 5) low standby current consumption. P+/P- input/output interface, the same combination when the battery voltage, capacity, internal resistance should be matched well, combination without ouput, after the completion of voltage charging activation by 16.8V Specifications: Over Charge Voltage:4.25-4.35v±0.05v Over Discharge Voltage: 2.3-3.0v±0.05v Max Peak current: 6-8A Max instantaneous current: 12A Working Temperature: -40~+50℃ Storage Temperature:-40~+80℃ Static current: <30uA Life cycle: >50000hours Resistance: <100mΩ Charging Voltage: 16.8-17V Short cut Protection:Protectable ,change for repair Size: 7.2x1.3cm/2.83x0.51inch Quantity: 1 Pc Note: Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package Contents: 1 x Protection PCB Board