48V200A CAN/RS485 battery protection board Balance lithium smart 48V Lifepo4 BMS

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smart 48V Lifepo4 BMS

Model Number


Place of Origin

Guangdong, China

Brand Name


Copper Thickness

1 oz

Min. Hole Size


Min. Line Width


Min. Line Spacing


Surface Finishing

HASL/OSP/Ag/ENIG/ENEPIG/Immersion silver,Tin

Board Size


Product name

Smart Bms Lifepo4


home energy storage system


BMS lifepo4


NCM/Lifepo4 battery pack

balance function

passive balance





wire harness

wire with/without ring

Custom function 1

Add heating function

Custom function 2
Added enable/disable BMS function
smart 48V Lifepo4 BMS
smart 48V Lifepo4 BMS
smart 48V Lifepo4 BMS
smart 48V Lifepo4 BMS




Q: Are you a manufacturing factory?
A:Yes, we have been producing BMS and BMS related peripheral products since 2015. You are welcome to visit our factory and production process. If the quantity is right, we accept OEM/ODM.

Q:What type of charger should I choose?
A:Lithium battery must choose specific charger, do not use Charger for Leadacid battery, for leadacid charger may have MOS with high pressure breakdown protection, which will not protect of BMS over charge. Life Po4 battery charger voltage=battery string No.X3.6V, while Li-ion battery charger voltage=Battery string No.X4.2V.

Q:The relationship between Battery capacity and BMS current?
A:There is no direct relationship between Battery capacity and BMS current, big capacity doesn`t mean a big battery, but rely on continue current, that is to say if your engine is powerful, your should choose high current of BMS, it is not relied on battery capacity.
Q:Whether my BMS damaged?
A:if you want to judge if the BMS is damaged, please take the folowing steps, to test if each cell voltage is the same with
voltmeter? if the cell voltage difference is over 1.0V, the fault is displayed that it cannot run far, no power supply at the
start range, short charge time, all these issues are almost caused by battery cells, if BMS damaged is displyed as no charge, no discharge, no discharge while the battery has voltage.
Q: Why we can choose you?
A: Reliable– Our certifications like MSDS, CE is our commitment to quality and safety for our lithium batteries.
Professional–We provide battery solutions and technical support for more than 8 years.
Factory– We have factory, so have competitive price.


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