Detail Lithium battery Protection board 2 strings 7.4V 8.4V 3A (076)
Lithium battery Protection board 2 strings 7.4V 8.4V 3A(076)
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The attributes of the lithium battery protection board:
Model: HX-2S-02 Overcharge voltage range: 4.25-4.35v±0.05v
Size: 36*6*1.0mm Over-discharge voltage range: 2.3-3.0v±0.05v
.Large working current: 3A working temperature: -40---+50℃
.Large instantaneous current: 5A Storage conditions: -40-- +80℃
Quiescent current: less than 3uA Effective life: more than 50,000 hours
Internal resistance: less than 45mΩ Short circuit protection: can be protected, need to charge recovery
The protection board size and device description;
The size of the protection board is 36*6*1.0mm
Welding point description:
· B+ is connected to the positive electrode of the battery;
· B- Connect to the negative pole of the battery;
· MB connect to the connection point before battery 1 and battery 2;
· P+ is connected to the positive pole of the charge/discharge terminal (shared by the charge terminal/discharge terminal);
· P- connect to the negative pole of the charge/discharge terminal (shared with the charge terminal/discharge terminal).
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