Silverfish output Cable Wires Leads 2/4 ports For Electric Bicycle Battery ebikeFeature:This is the silver fish battery output cable(discharger cable), it is the cable connect the battery to the controller. Specification:Length: 30cmMaterial:Plasticcolor: Black Red: positive +Black:negative -Voltage:24V/36V/48VSet Includes:CablesPackage Include:1xSilverfish output Cable Wires Leads(2/4 ports optional)Note:We didn't installed the connectors(xt60, Anderson,bullet.........)on it, if you need to intall the connectors, please send message to me.