Dual Battery Discharge Converter Connection Adapter for E-Bike 20V-100V 20A-120A

120A version: 7.8 6.4 .25cm 238g (40-100V) (Connector:XT90). 20A version: 5 4.5 4.8 100g (Connector: XT60). This dual battery switcher simplifies the process of adding a secondbattery to your electric bike, providing you with enhanced power and extended range.

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