TECNOIOT 5 un. 2S 8A Li-Ion Batería Lipo 7.4v 8.4V 18650 protección junta BMS PCM 15A Pico

x5pcs 2S 8A Li-ion Lipo 7.4v 8.4V 18650 15A Peak Current Battery Protection Board BMS PCM Descriptions:

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. Specifications: Over charge voltage:4.25-4.35v±0.05v Over dishcarge voltage: 2.5-3.0v±0.05v Max continuous current:8A Max peak current:15A Working temperature:-40—+50 Storage Temperature:-40– +80 Small current:less than 3uA Life cycle :more than 50000hours Resistance:Less than 300mΩ Short cut protection :Protectable,charge can repair Size: 40153.5mm Connector: B+ Connect battery positive; B- Connect battery negative; MB Connect the point between battery1 & battery 2; P+ Charge/discharge positive; P- Charge/discharge negative Packet Contains: 5pcs x 2S 8A Li-ion Lithium 18650 Battery Protection Board