Buy 15Ah Kingbull Battery Pack

15Ah Kingbull Battery Pack. The quick removable modular battery lets you able to charge the battery pack on or off the frame.  The battery of the Kingbull e-bike is also set up with a key to keeping your battery safe.

Features：

• The range per charge can be up to 55 miles
• Lithium-Ion cells
• The battery weighs  7 lbs.
• Only for hunter1.0, not compatible with hunter2.0.