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Battery Active Equalizer, Batteries Balance Board 1.8V-4.5V 3S 4S  For Power Tool

<ul><li>Battery Balancer: Using the internal energy transfer of the battery to transfer and balance the entire battery pack, no external power supply is required.</li><li>Sleep Protection: With sleep protection. When the voltage is lower than 3V, it will automatically stop and enter the sleep state to reduce the damage to the battery. With a protective case, which can better protecting 3S 4S 5A active equalizer and extend the service life.</li></ul>

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Specification: Item Type: Battery Active Equalizer Material: PCB Working Voltage: 1.8V-4.5V Recommended Application: For power tools, scooters, wheelchairs, bikes, etc. Package List: 1 x Module2 x Acrylic Board1 x Terminal Wire4 x Short Screw4 x Long Screw4 x Stud5 x Washer

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