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    Electric battery revamp

    I have a Carrera Vengence E-Bike and have had to replace the battery as 1 cell had failed. Has anyone attempted to refurb' one of these batteries & any tips or instructions. I havn't split the battery yet as it does not part with the 4 visible screws removed so I am assuming there is also a...
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    Carrera vengance problems

    Hi Guys, as mentioned above, I am unable to get a voltage reading when the battery is disconnected unless the charger is connected & charging. It then cycles at 42v. Photo's of controller attached. What I was hoping was a connection block in frame is a sealed unit !
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    Carrera vengance problems

    Yes it is the STL battery, any idea which of the 6 connections the voltage should be across & te readings on the others ? I am intending calling into Halfords & see what assistance is offered but bike was from Cycle republic who they sold & shop where purchased has closed.
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    Carrera vengance problems

    Yes, I have tried that
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    Carrera vengance problems

    Hi Guys, I have a Carrera Vengance ebike bought for the wife. (In hope of getting out for longer rides). This had been stored in a shed over winter and although battery has full power the control panel does not power up. I have only checked through basic connections so far But are any wiring...
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    New member with Carrera Vengance problems

    Hi, the controller is SR Suntour HESC with HESC hub. I will restart this post in the Technical forum as I assume this is where it should be, Cheers.
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    New member with Carrera Vengance problems

    Hi, the battery has been on charge and is showing full charge although there is no power / display on the control unit. I suspect either faulty connections or the control unit failed. To date I have been unable to find any troubleshooting data or wiring diagrams for the bike. It was 2nd hand...
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    New member with Carrera Vengance problems

    Hi, I'm new to the group having bought a Carrera Vengance ebike for the wife. (In hope of getting out for longer rides). This had been stored in a shed over winter and although battery has full power the control panel does not power up. I have only checked through basic connections so far But...