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Amazon.com: DALY 24V BMS li-ion 7S 50A with Balance Wire and Temperature Sensor for Rated 3.7V Lithium Battery Power Bank Short Circuit Protection : Electronics
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Amazon.com: DALY BMS Li-ion 7S 24V 120A Protection Board with Cooling Fan, Common Port,Balance Wire, Temperature Sensor for Rated 3.7V Lithium Battery Pack Charge and Discharge Protection and Management. : Electronics
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