3Pcs 2S String Anti-overcharge Over-discharge 7.4V Lithium Battery Protection Board

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 3 x Battery Protection Board