We've designed a reverse-compatibility installation kit to bring your 2021-2023 Vvolt with MPF mid-drive motor up to current compatibility with our UL2271-compliant 500wh battery and 3-pin charging system. 

To use the new battery, you'll need to install a new motor power cable, charge port and battery dock. You can see our installation instructions here:

*Important note - this battery will not deliver range information or wattage output to your Xplova handlebar display. Your display will no longer show these options at the bottom of the screen. You'll still see your ODO and DST readings along with battery charge by "bars," current speed and PAS level. You can estimate % remaining by viewing in our help center.

• 504wh / 14Ah
• UL2271 compliant
• Uses included 3-Pin charger 
• Only Compatible with Proxima, Centauri, Centauri S, Sirius ebikes with MPF drive motors. 
  • Your original factory battery still works with this kit, though you can no longer charge the original battery on the ebike. Use your original charger to charge your factory battery off the ebike. 
    
• Battery weight -  6.4lbs