It is extremely well made with a tough case. It performs well on my Voilamart 1000 watt direct drive hub motor. I live in the Blackburn area which is very hilly but still only used an indicated one fifth of the capacity on a 20 mile ride. I was peddling to assist as much as possible going up hill. Still, not bad for a 76 year old trying to stay fit. The only problem I encountered; it was a tight fit in the frame but that is no fault of the battery, I took a chance knowing it was going to be a close thing. Only time will tell if the battery continues to perform until starting to degrade.
Verified purchase: Yes | Condition: New
This has completely transformed my MTB. Every terrain is now so much more approachable and as a 55 year old cyclist, this help greatly on the hills and gives me far greater confidence in wooded trails, on muddy slopes and over sand. Huge torque, fabulous top speed, good controls and easy to install and maintain. Only thing I would do in addition to fitting the parts in the kit is to upgrade the chain, for one specifically designed for e-bikes, with higher torsional strength (as I have destroyed my stock chain).
Verified purchase: Yes | Condition: New
Awesome power and battery has a lot of stamina
Verified purchase: Yes | Condition: New
Excellent purchase, highly recommend this battery. Almost 100 miles from one charge
Verified purchase: Yes | Condition: New
First no mount plate was sent out , then after full charge bike lasted 20-30 minutes wish I had read reviews before buying, now they want me to send back at my cost stay clear
Verified purchase: Yes | Condition: New
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