10 Best Electric Folding Bikes 2025 in the United States

The VELECTREC Electric Bike for Adults offers a strong motor with a peak power of 1000W (500W nominal) and high torque, making it capable of handling hills and long rides comfortably. Its 48V 720WH lithium-ion battery supports a long range of over 70 miles per charge, which is excellent for daily commuting or extended trips without frequent recharging. The bike features a sturdy carbon steel frame and 26-inch wheels, which are standard sizes that provide stability and comfort on various terrains. Dual suspension with front fork shock absorbers and puncture-resistant tires add to the smooth ride quality, especially on rough surfaces. Braking performance is reliable, thanks to front and rear mechanical disc brakes combined with an EABS system.

Riders can choose from 5 pedal assist levels and 3 riding modes, including a pure electric mode, offering flexibility for different riding preferences. The color LCD display is helpful for monitoring speed, battery, and assist settings at a glance. A notable drawback is the absence of specific folding size details, which is important for those needing a compact, easily portable bike. Also, the bike is relatively heavy at 71 pounds, which might make carrying or folding less convenient compared to lighter models.

The bike comes 90% pre-assembled and includes a toolkit, with a 1-year warranty on key parts. If your priority is a powerful, long-range electric bike for adult riders who want comfort and strong hill-climbing ability, this VELECTREC model is worth considering. However, if compact foldability and light weight are critical for you, this model might not be the best fit.

The SASIKEIBIKE Fat Tire Electric Bike is a powerful folding e-bike designed for adult riders who want a versatile ride on varied terrains. It features a strong 1500W peak motor with 7-speed gearing, allowing speeds over 30 mph, making it suitable for both city streets and rougher ground like snow or beaches. The 52V 20Ah removable battery delivers a solid range of 40 to 70 miles on pedal assist, which is impressive for longer trips or daily commuting. The bike includes full front and rear suspension along with 4.0-inch fat tires, providing a smooth and stable ride even over bumps.

For safety, it uses dual disc brakes and a bright 600-lumen headlight to keep you visible and in control. Its frame is made from high carbon steel, making it durable but contributing to the bike’s hefty weight of about 70 pounds, which may be challenging if you need to carry or lift it frequently. The 20-inch wheels and foldable design make it more compact for storage or transport. It offers pedal assist and a twist grip shifter for easy speed changes across 7 levels, suitable for riders between 5'5" and 6'7".

Assembly is required, and the bike comes 90% pre-assembled with a 1-year limited warranty on key parts. This bike is ideal for outdoor enthusiasts needing a robust e-bike that performs well off-road and on city pavement, but its weight and size might not be ideal if portability is a top priority.

This folding electric bike packs a powerful 1500W peak motor, allowing you to reach speeds over 30 mph and handle hills easily. It’s great if you want a fast ride for commuting or weekend adventures. The 52V 20Ah removable battery offers a strong range—up to 70 miles using pedal assist and around 30 miles on pure electric mode—so it should cover most daily travel without frequent recharging. Its 20-inch fat tires (4 inches wide) and dual suspension system help smooth out bumps, making rides more comfortable on rough roads or trails.

The frame is made of carbon steel, which is sturdy but adds weight; at 71 pounds, this bike is heavier than many folding models, which might make carrying it a bit challenging. It folds for easier storage and transport. The bike also includes 7-speed gears and 3 assist modes, letting you customize your pedal support to match different terrains or effort levels. Safety features like front and rear disc brakes and bright lights add peace of mind for riding day or night.

Due to the weight and larger frame size, this bike is better suited for adults who want a robust, off-road capable electric bike rather than a super lightweight urban folder. Assembly is required but mostly done, with support available if needed. This bike is a solid choice for riders looking for power, comfort, and versatility in a folding electric bike, though it may not be ideal if you prioritize lightness and compact folding above all.