Entrox 4s 30A Li-ion Lithium Battery Charger Protection Board Balance Integrated Circuits Electronic Components Electronic Hobby Kit

"Main Function: over charge protection, over discharge protection function, short circuit protection function, over current protection function, balance. Interface definition: charging port of the plate and the discharge port is the same , both positive and B- connecting battery, P- charging port and port on the negative electrode, B-, N-, P- pads are all over the hole, the hole diameter of the pad is 3.5mm, The battery charging detection interface with DC output in the form of needle. Do the same mouth when the N- is not wiring. Condition : New Supply voltage : 16.8v Type: voltage regulator Over Charge detection voltage: 4.28+0.05v Over charging voltage: 4.095-4.195v Over discharge voltage: 2.55+0.08 Over charge detection delay time 0.1s Temperature range: 30-80 Short circuit detection delay time: 100ms Over current detection delay time: 500ms Balanced current: 60mA Working current: 30A Over current: 60A Short circuit protection function: there is, disconnect the load can be self recovery. Size: 45*56mm "