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4-string 14.8V/16.8V 18650 Lithium Battery Board Anti Overcharging and Discharging Protection Module, Limited to 20A

USD 1.12USD 1.70

4-string 14.8V/16.8V 18650 Lithium Battery Board Anti Overcharging and Discharging Protection Module, Limited to 20A

Description
Specification
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