12V 4S BMS Battery Management System For Large Lithium Ion Battery Packs

12V Lifepo4 Pack BMS Battery Management System For 4S Lithium Iron Phoshpate Cells

BBW-345A BMS

Product Picture:

Advantages:

A. Suitable for 4-10 series Lifepo4 battery pack.

B. Complete over-charge, over-discharge,over-current, short-circuit protection function.

C. With balancing function.

What is BMS ?

A battery management system (BMS) is any electronic system that manages a rechargeable battery (cell or battery pack), such as by protecting the battery from operating outside its safe operating area , monitoring its state, calculating secondary data, reporting that data, controlling its environment, authenticating it and / or balancing it.

Benergy Tech Co., Ltd. is an advanced Lithium Iron Phosphate (LiFePO4) Battery manufacturer who is dedicated to offer high power and energy density, long lifespan and ultra safe lithium cells and lithium battery packs.

Our factory is located in Dongguan Guangdong province which is in South of China.We have empolyed engineers and professional talents who been researching and producing lifepo4 batteries for over 10 years. And in 2017, we build our own pack production line to compose battery packs using our own cells.

After improving and testing, now our lithium batteries are in perfect designing, high energy density and with long lifespan. We also developed high discharge rate prismatic cells, like 7AH which can bear 58C burst, which are widely used for motor cycle and car starting.

What's more, we developed a type of low temperature cells which can work extrem low temperature, maximium can work under -40°C.

Now our lithium cells and battery packs can be widely used for solar power, wind-turbine system, backup system, electric cars, electric motorcycle, electric power tools, medical equipment and other power systems. And they are selling well in Europe, USA, Canada, Australia, South Korea, Argentina etc. We can customerize different battery packs for our customers based on customer's detail application.

Welcome to contact us to know more about our factory and our products!

Attention:

Dear valued customers/ friend,

Because fraud cases often occur nowadays, if you choose Benergy, please ensure that your order payment is made to our company account under any circumstances.

Benergy Tech Co., Ltd is our only company name. And our official email is XX@benergytech.com. We don't use other email to send documents.

If your payment is made to other accounts, our company will not be responsible for these orders. We will not promise the shipping, or will not guarantee quality, or will not provide warranty for such orders.

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Hope you enjoy the cooperation with Benergy!