52V 17.5AH Shark Ebike Battery

Great!!!

I purchased one of their ebike conversion kits for my fat tire bike! The install went just like it was made for my bike, super easy. Works better than I expected and ride it all the time. Wrote them asking what battery they suggested so I could by another and keep one charged and ready. Shazam it was here. Great service!!! As m

Strong Battery

I have only used this battery once on a twenty plus mile ride. I used some pedal assist, but used the throttle aggressively as well. At the end of the day, I had only used 20%, as the battery showed eighty percent remaining.

Battery

Sturdy, powerful very responsive