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Hidden Batteries for Duo, FS Pro Series & Stunner X 6

Sale price$600.00 Regular price$750.00
Estimated to be shipped in 6-7 business days


This sleek internal battery is used in the Duo series of bikes along with other Biktrix models. A high-quality design provides reliable power and range to extend your ride!

There are 48V and 52V versions of this battery available. Note that some bikes may not show proper battery level on the display for the 48V version.


Bike Name 48V 52V
Juggernaut Hub Duo
Juggernaut Classic Duo
Juggernaut HD Duo
Juggernaut Ultra Duo 1/2/3
Juggernaut Ultra FS Pro 1/2/3
Juggernaut XD Duo
Stunner X 6

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Customer Reviews

Based on 1 review
Chris Licodo
Damaged packaging

Battery seems well protected with foam and wrapped well. And likely coming from Canada, fedex wasn’t that kind to it.
Drained it and recharged it, Seems okay. Maybe stiffer cardboard stock would help?