EK-BM3R8S 4 Series 120A-300A Iron Lithium BMS Protection Board For 4S Battery - Suitable For Electric Vehicle Start

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mickcara
EDVDS0123
In stock
$86.14
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$86.14
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Intelligent protection and protection mechanism effectively protect the safe use of your lithium battery: overcharge protection, overcurrent protection, overdischarge protection, temperature protection, short circuit protection, balanced protection and moisture protection.
Heat dissipation performance: Built-in cooling fin structure can quickly export the internal heat of the equipment, reduce the temperature of core components, and avoid performance degradation or damage caused by overheating.
Optimize the air duct structure: the surface of the heat sink adopts fin design to increase the contact area with air and accelerate the heat dissipation.
Heat-conducting material support: the joint surface can be equipped with heat-conducting silicone gasket to fill the gap, reduce the contact thermal resistance and improve the heat-conducting efficiency by 30%.
Safety protection: insulation design to avoid the risk of short circuit; Three-proof paint coating, suitable for wet and dusty environment.

Rated current: 120A
Peak current: 300A
Application scenario: it is suitable for various high-power equipment scenarios such as automobile start-stop/electric vehicle/emergency power supply.
Color:Black
Material:ABS

Package Contents:
1 * 4S battery balance board

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How to choose the correct size:

Step 1 Please measure your foot length carefully.

Step 2 Please choose the correct size according to your foot length and chinese size.

For example, If your foot length is 255 mm , you should choose the size 8.

Step 3 If you\'re not sure of the correct size, you can click chat with us!

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EK-BM3R8S 4 Series 120A-300A Iron Lithium BMS Protection Board For 4S Battery - Suitable For Electric Vehicle Start
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