2S String Anti-overcharge Over-discharge 7.4V Lithium Battery Protection Board 8.4V Overcharge and Over-discharge Protec

Description:Model: HX-2S-D01Overcharge voltage range: 4.25-4.35v0.05vSize: 41*16*3.5mmOver-discharge voltage range: 2.5-3.0v0.05vUpper limit working current: 8AWorking temperature: -40---+50 CUpper limit instantaneous current: 10AStorage conditions: -40-- +80CQuiescent current: less than 10uAEffective life: more than 50,000 hoursInternal resistance: less than 300mShort circuit protection: can protect, disconnect load self-recovery, charge recoveryWelding 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:1 xBattery Protection Board