12S 36V 20A Waterproof BMS Lifepo4 Battery 3.2V 18650

12S 36V 20A PCB is used for 4 series 36V lifepo4 battery pack.
We can design it for various lithium batteries like LiFepo4, LiMn2O4, and Li-polymer etc.
The main functions are: over charge protection, over discharge protection, over current protection, short-circuit protection, temperature protection etc.
BMS manufactured by high quality Mos and IC imported . Keep your battery long cycle serivce life time.

Advantage:
Strong load ability, discharge current 20A, use high voltage resistance, low inner resistance Mosfet. The heat sink will greatly help cooling.
IC itself has balancing function. The circuit is simple and reliable.
Typical voltage detection for each cell. So each battery will be prevented over charged or over discharged. Over current and short circuit protection function is very reliable.Long time short circuit of the load won't affect the PCB and the battery.Temperature protection during charging and discharging.
Extreme low consumption. The consumption of the whole device is less than 50uA.
PCB use high anti-corrosion, high water resistance, high impedance ESD conformal Coating.
Material: PC+Metal
colour: As shown

Package Contents:
1 x battery Protection board

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.