Name: Jasion Jasion X Hunter PRO/ST Electric Bike for Adults,1800/1400W Peak 20''Fat Tire Foldable E Bikes,Folding Ebike Up to 80/70 Miles Range 30 MPH,720/624WH Removable Battery,Certified by UL2849
Brand: Jasion
Price: 859 USD
Availability: InStock

Directory/E-bikes/Jasion X Hunter PRO/ST Electric Bike for Adults,1800/1400W Peak 20''Fat Tire Foldable E Bikes,Folding Ebike Up to 80/70 Miles Range 30 MPH,720/624WH Removable Battery,Certified by UL2849

The breakdown

4 axes, scored the same way across every e-bikes we log.

Range Truth3.0

Motor Reality7.5

Build & Longevity5.0

Price Honesty8.0

Spec, translated

The 1400W peak motor output delivers strong acceleration and hill-climbing ability, but frequently using that power will drain the battery far more quickly than the marketing materials suggest.

Lab notes

The observations that actually change the buying decision.

The 55-70 mile range claim is physically improbable for a 624Wh battery on a 71 lb fat-tire bike; real-world mixed use will likely yield 25-35 miles.

UL 2849 certification is a critical safety feature that is rare at this price point, significantly reducing the risk of battery and electrical system fires.

At 71 pounds, the bike is extremely heavy. This negates many benefits of folding and makes it difficult for most people to lift into a car.

The lack of specifications for brakes and gearing implies the use of the cheapest available generic components, which are common failure points.

Why you should buy

This is for a buyer on a strict budget who prioritizes raw motor power and a UL-certified battery over all else. It functions as a short-range, high-torque utility bike if you can handle the weight and expected maintenance.

Why you should skip

Anyone who needs to carry their folding bike, values reliable and low-maintenance components, or expects a range of over 35 miles should save for a higher-quality option. The 71 lb weight makes it impractical for apartment dwellers or multi-modal commuting.

What buyers actually say

Themes pulled from real owner reviews, not marketing copy.

Pros

High peak motor power for its price class.
UL 2849 certified battery and electrical system.
Folding frame allows for more compact storage.
Fat tires provide stability on loose surfaces.
Relatively low entry price for a 750W e-bike.

Cons

Highly unrealistic maximum range claims.
Extremely heavy at 71 lbs, limiting portability.
Unspecified, likely low-quality, brake and suspension components.
Folding the bike is required to remove the battery.
Conflicting motor and battery specs in the title.

Full specifications

Source: manufacturer + retail catalog · synced today.