Jupiter Discovery X7 Folding Electric Bike Review



Jupiter Discovery X7 Folding Electric Bike Review: My Personal Experience

I recently had the opportunity to try out the Jupiter Discovery X7 Folding Electric Bike, and I must say, it’s a real game-changer in the world of electric bikes. Right from the moment I laid eyes on it, I could tell that this bike is a cut above the rest when it comes to appearance, reliability, and comfort. The high-end materials and attention to detail are evident throughout, making the Discovery X7 an absolute delight to ride on both the trail and the road.

20″ Alloy Wheels

One of the first things I noticed and absolutely loved about this bike is its 20″ alloy wheels and 45″ wheelbase. They provide a smooth and comfortable riding experience, similar to that of a full-sized bike, while still offering the convenience and portability of a compact folding electric bike. Whether I was zipping through city streets or exploring nature trails, the Discovery X7 handled it all beautifully.

Concealed Removable Battery

The removable battery feature of the Discovery X7 is a real game-changer for me. I could easily charge it on the go, and the fact that it’s concealed within the frame and lockable with a key adds to my peace of mind regarding battery care and security.

Twist Throttle Grip

The variable speed twist throttle grip is another fantastic addition to this bike. With just a twist of the handle, I could achieve speeds of up to 16 mph, which came in handy when I needed an extra boost of power. Plus, the electric horn, activated by a button under the throttle, was surprisingly loud and made sure I could alert others around me when needed.

6 Speed Gear Shift

Shifting gears was a breeze with the streamlined Shimano SIS 6 Speed Gear Shifter. The alloy and ABS plastic construction provided reliable and smooth gear shifts, enhancing the overall riding experience. The Shimano Tourney Derailleur optimized each shift with impressive precision, making sure I had a smooth ride with every gear change.

Front and Rear Disc Brake

The Discovery X7’s front and rear disc brakes were a standout feature for me. They offered superior performance and consistent stopping power, even on loose or challenging terrain, ensuring my safety was never compromised.

Bright LCD Display

The LCD display on the handlebar was clear and easy to read, even in broad daylight. It showed me essential information like speed, distance traveled, pedal assist level, and battery life, all presented in a clean and user-friendly design. Additionally, the bright LED headlight, powered by the bike’s main Lithium-Ion battery, improved visibility during low-light conditions.

Rear Shock Suspension

Comfort was a priority on this bike, and the rear shock suspension did an excellent job of absorbing bumps on the road or trail, providing better control and a smoother ride. The Dual Spring Saddle with Tail Light was a true standout, offering a comfortable and breathable seat with the added safety feature of a bright red LED taillight with three modes.

CoreRide Brakes and Electric Horn

During my rides, I was pleased to have CoreRide disc brakes on both the front and rear wheels, delivering strong stopping power, even in wet or challenging conditions. Plus, the loud electric horn was an unexpected bonus for quickly alerting pedestrians and others around me.

Front and Rear Mudguards

The inclusion of front and rear mudguards proved to be a practical addition, especially when riding on wet surfaces, as they kept me and the bike cleaner and more protected.

350 Watt Motor

The Discovery X7’s 350 Watt Geared Hub motor impressed me with its power. It handled steep hills with ease, providing a fun and enjoyable riding experience.

As for the specifications, the Discovery X7 didn’t disappoint. It boasted a max speed of 16 mph and a maximum distance per charge of 34 miles, making it suitable for various commuting and leisure purposes. The 36V, 7.8Ah Lithium-Ion battery took about 5 hours to reach a full charge, and the bike had a weight limit of 275 lbs, which should accommodate most riders comfortably.

When it comes to portability, the folding feature of the Discovery X7 was incredibly convenient. Once folded, it measured 36″ x 17″ x 25″, making it easy to store in tight spaces or transport in a car. When unfolded, it extended to 63″ x 23″ x 45″.

Dual Spring Saddle with Tail Light

Weighing in at 48 lbs, the bike struck a good balance between sturdiness and ease of handling. The adjustable seat height from 32″ to 38″ allowed for a custom fit, and the cross-bar height of 23.5 inches made it easy to step over the bike when mounting and dismounting.

Lastly, the Discovery X7 came with a 1 Year Limited Warranty, which added an extra layer of confidence in the product’s durability.


  • High-end materials and attention to detail
  • Comfortable 20″ alloy wheels with a full-sized bike feel
  • Removable and concealed battery with key lock
  • Variable speed twist throttle grip and loud electric horn
  • Smooth gear shifts with the Shimano SIS 6 Speed Gear Shifter and Tourney Derailleur
  • Reliable front and rear disc brakes
  • Clear and bright LCD display
  • Bright LED headlight and rear tail light
  • Rear shock suspension for a more comfortable ride
  • CoreRide disc brakes for strong stopping power
  • Front and rear mudguards for added protection
  • Powerful 350W geared hub motor for tackling hills


  • The folding mechanism could be improved for even more compactness
  • The weight may be slightly heavy for some users

In conclusion, my experience with the Jupiter Discovery X7 Folding Electric Bike was truly delightful. Its high-quality features, impressive performance, and attention to detail set it apart from the competition.

Whether you’re looking for a reliable commuter bike or an adventure companion, the Discovery X7 won’t disappoint. From the powerful motor to the comfortable saddle, this bike offers everything you need for an enjoyable and efficient ride.

Just keep in mind that while it folds for easier storage, it might still be a bit on the heavier side for some users.

Overall, I highly recommend the Jupiter Discovery X7 to anyone in search of a top-notch folding electric bike.


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