LFP battery BMS 36V 40A

This is a battery management system (BMS) for 36V Lifepo4 battery pack for electric bicycle, scooter, solar, Ebike, Eautorikshwa, and tools The main LFP battery BMS 36V 40A 12S (lithium iron phosphate  Battery Management System). An LFP battery (LIFEPO4 32650) management system (BMS) has three main objectives are overcharge protection, over-discharge protection, over-current protection, short-circuit protection, temperature protection, etc. According to the customer’s request, we can develop PCM in different sizes and structures. BMS manufactured by high-quality Mos and IC imported. Keep your battery long cycle service lifetime. resistance power Mosfet.   Overview DL12S36V40A PCB is used for 12 series 36V LiFePO4 battery pack. We can design it for various lithium batteries like LiFepo4, LiMn2O4, and Li-polymer, etc. The main functions are: overcharge protection, over-discharge protection, over current protection, short-circuit protection, temperature protection etc. According to the customer’s request, we can develop PCM in different sizes and structures. BMS manufactured by high-quality Mos and IC imported. Keep your battery long cycle service lifetime. Advantage ◆Use top quality (A-level) protective integrated circuit IC, from the solution of Seiko of Japan. ◆Strong load ability, use high voltage resistance, low inner resistance power Mosfet. The heat sink will greatly help to cool. ◆IC itself has a power balancing function. The circuit is simple and reliable. ◆Typical voltage detection for each cell. So each battery will be prevented from charged or over-discharged. Over current and short circuit protection function is very reliable. A long time short circuit of the load won’t affect the PCB and the battery. Temperature protection during charging and discharging. ◆Extreme low power consumption. The consumption of the whole device is less than 50uA. ◆PCB use high anti-corrosion, high water resistance, high impedance ESD conformal Coating Technical parameter for LFP battery BMS 36V 40A 12S LiFePO4   Content Spec Unit Remark 10A 15A 20A 30A 40A 50A 60A Discharge constant discharge current 10 15 20 30 40 50 60 A peak discharge current 30±5 50±5 60±10 100±20 120±20 150±30 180±30 A Over current protection 30±5 50±5 60±10 100±20 120±20 150±30 180±30 A charge charge voltage Series*3.65 V charge current 5 8 10 15 20 25 30 A Over charge protection over charge volt 3.75±0.05 V over charge volt protect delay 0.5 S Over charge volt release 3.55±0.05 V Power balancing Power balance volt 3.5 V balance release volt 3.5 V balance current 30±5 mA Over discharge protection Over discharge detect  volt 2.2±0.05 V Over discharge detect delay 1 S Over discharge volt release 2.7±0.05 V Over  current protection Over current detect delay 1 MS Over current protect release Off load Short circuit protection Short circuit protection External load short circuit Short circuit detect delay 250 uS Short circuit detect release Off load Temperature protection Temp protection none ℃ Can be customized resistance Main circuit resistor ≤20 mΩ Self-consumption Working current 100 uA Sleepy current(when battery is over discharged ) ≤20 uA Working temp temp range -40~80 ℃     Related SKU: PRA-RC-0709 Categories: Lithium Phosphate BMS, Lithium Batteries