Free shipping
2-Year warranty
Black Friday Lowest Price
Hunter 2.0
Mountain & Off Road
SAVE $850.00
Literider 2.0
Folding Fat Tire Ebike
SAVE $800.00
Jumper GO
Outdoor & Gravel
SAVE $900.00
EX Titan
Electric Mountain Bike
Black Friday Special
Voyager 2.0 (Single or Dual Battery)
Cargo & Utility Ebike
Black Friday Special
Trekker
City & Outdoor
Black Friday Lowest Price
Hunter 2.0
Mountain & Off Road
SAVE $850.00
Literider 2.0
Folding Fat Tire Ebike
SAVE $800.00
Jumper GO
Outdoor & Gravel
SAVE $900.00
EX Titan
Electric Mountain Bike
Black Friday Special
Voyager 2.0 (Single or Dual Battery)
Cargo & Utility Ebike
Black Friday Special
Trekker
City & Outdoor
Got a question?
Just shoot us an email at customers@kingbullbike.com - we’re happy to assist!
This external battery pack works with the built-in battery pack to provide power, allowing you to use an external battery pack to extend your riding distance. Our batteries are made from high quality cells to ensure a long service life.
Installation:
Backup battery installation guide
*Does not come with a charger
