10Pcs 2S String Anti-overcharge Over-discharge 7.4V Lithium Battery Protection Board

Description:

 

Model: HX-2S-D01

Overcharge voltage range: 4.25-4.35v±0.05v

Size: 41*16*3.5mm

Over-discharge voltage range: 2.5-3.0v±0.05v

Upper limit working current: 8A

Working temperature: -40---+50 °C

Upper limit instantaneous current: 10A

Storage conditions: -40-- +80 ° C

Quiescent current: less than 10uA

Effective life: more than 50,000 hours

Internal resistance: less than 300mΩ

Short circuit protection: can protect, disconnect load self-recovery, charge recovery

Welding point description:

· B+ is connected to the battery positive pole;

· B- is connected to the negative pole of the battery;

· MB is connected to the connection point between battery 1 and battery 2;

· P+ is connected to the positive terminal of the charge/discharge terminal (the charge terminal/discharge terminal is shared);

· P- Connect the charge/discharge terminal negative (common to the charge/discharge terminal).

Package Included:

10 x Battery Protection Board