By brad on January 13, 2025

Upgraded my two X5 Bikes to the new 7AH Battery. Faster charging and longer life! Thank you, Jupiter!

By auntjmr on November 21, 2024

Love my bike and the extended battery makes it even better!

By edryannpaner2 on November 03, 2024

I’ve been loving my Jupiter Discovery X5, and adding an extra battery took my rides to a whole new level! With the extended battery life, I can go farther, tackle more terrain, and explore new places without worrying about cutting my journey short. Installation was quick and simple, and the boost in power and range makes every ride feel like a new adventure. This upgrade is a game-changer for anyone who wants to maximize their e-bike experience. Highly recommend for Discovery X5 owners who want to take it up a notch!

By edryannpaner2 on October 31, 2024

By michael on October 29, 2024

It was backordered and I had a long ride that I needed it for. They got the order out very quickly after they got their supply which made me very happy.

By ccbroome on October 29, 2024

A great little bike - light and maneuverable ! I use it mostly for local trips - shopping, running errands in the neighborhood, and a lot of just riding in the fresh air and sunshine for the fun of it. The bike folds up very quickly into a small package, which fits easily into my small car - very convenient for running errands while I take the car in for service, but also great for a trip to the coast and a ride along the beach bike paths.

By shauna52 on October 29, 2024

Can’t wait to start riding again! we write this bike when we’re up in the mountains and it is very fun

By zhan3301 on August 09, 2024

Very good spare battery

By db_design on July 16, 2024

Everything went well

By jasonxsummer on July 15, 2024

Battery does as it should, no complaints. Holds charge well and gives bike enough power.

By fraser412 on May 17, 2024

Runs just like it did when I got it.. I do think I'll take the battery out when in storage.

By otakhonmatchan on April 14, 2024

Wasn’t sure what was happening with my Jupiter Discovery, must be a battery problem- My Jupiter is 2 years old and the battery never been charged since my purchase. Mileage was solid as well - commuting 12 miles almost every day when the weather permits, guesstimating total 2k miles! Contacted technical support and they were so fast and after explaining the symptoms, they promptly confirmed that my battery should be replaced. Bought a new one and my Jupi - like new again! Highly recommend Jupiter tech support and the new batteries from this company!

By ericcander on April 13, 2024

Charged in several hours. Thanks!

By theboz1960 on April 10, 2024

take charge

By dharrington03 on March 11, 2024

The battery was on back order so had to wait patiently for it to arrive. But, it was worth the wait. It was an exact match! It is missing the rubber plug for the charging port though. It has a piece of masking tape over it instead.

By 129michael on March 11, 2024

This new battery has bumped my e bike back to new. Plenty of power and distance to recharge.