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x5pcs 2S 5A Li-ion 7.4V 8.4V 18650 BMS PCM Battery Protection Board BMS PCM for Li-ion Lipo Battery Cell Pack
Model: HX-2S-01
Over charge voltage:4.25-4.35v±0.05v
Over dishcarge voltage: 2.3-3.0v±0.05v
Max continuous current:5A
Max peak current:7A
Working temperature:-40---+50
Storage Temperature:-40-- +80
Small current:less than 3uA
Life cycle :more than 50000hours
Resistance:Less than 45mΩ
Short cut protection :Protectable,charge can repair
Size: 38*8*2.5mm
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.
Connector:
B +: Connected to the battery positive
B- : Connected battery negative
MB : Connect the point between battery 1 & battery 2
P + : Charge / discharge side positive (shared charge / discharge side)
P- : Charge / discharge terminal negative (charge / discharge side shared)
Packet Contains:
5pcs x 2S 5A Li-ion Lithium 7.4V 8.4V 18650 Battery Protection Board