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LFP battery BMS 60V 40A


3,304 3,658 Inc GST

This is an LFP battery BMS 60V 40A  20S battery management system (BMS) for 60V Lifepo4 battery pack for electric bicycle, scooter, solar, Ebike, Eautorikshwa, and tools

The main LFP battery BMS 60V 40A  20S (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.

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 cooling.

◆IC itself has power 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 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 60V 40A  20S LiFePO4

Name Item Spec
Power balancing Power balancing 2.65V
Balance release volt 2.65V
Balance current 40±5mA
Over discharge protection Over discharge detect volt 2.8±0.05V
Over discharge detect delay 0.5V
Over discharge volt release 3.0±0.05V
Over current protection Over current detect volt 150mV
Over current detect delay 9MS
Over current protection Can be customized
Over current protect release Disconnect load
Short circuit protection Short circuit protection External load short circuit
Short circuit detect delay 250uS
Short circuit detect release Disconnect load
Temperature protection Can be customized
Resistance Main circuit resistor ≤10mΩ
Self-consumption Working current ≤100uA
Sleepy current
(when battery is over discharged )
≤20uA
Working temp Temp range -20/+80ºC
SKU: PRA-RC-0707 Category:
Weight 0.2 kg

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