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Jasion

Jasion EB6 Foldable Fat Tire Electric Bike

  • Maximum Weight Recommendation: 330 pounds
  • Wheel Size: 20 inches
  • Size: 20 Inches
  • Lithium Battery Energy Content: 504 Wh

Last refreshed Jun 21, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

Portability is the whole pitch with the EB6, and it delivers there, though a built-in rather than removable battery is the trade-off for that folding frame.

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ASIN: B0DS5YCG9QModel: EB6Category: Electric Bicycles

More from this brandAll Jasion electric bicycles

Overview

The Jasion EB6 is a foldable electric bike with a 1200W peak motor, a built-in 48V battery and 20 inch fat tires, aimed at commuters who want a bike that folds down for storage or transport. It weighs about 59 pounds and folds to roughly 36 x 19 x 29 inches.

Jasion built the EB6 around portability first, folding to fit a car trunk or apartment corner rather than chasing the longest range or highest top speed in the class. The battery is built into the frame rather than a separate removable pack, which keeps the design compact but means charging happens on the bike. It arrives about 90 percent pre-assembled, which shortens setup compared to bikes needing full assembly.

  • 1200W peak motor, 48V built-in battery
  • 20 inch fat tires
  • Aluminum alloy frame, up to 330 lb capacity
  • 3 plus 1 riding modes

Who it's for

Commuters and riders with limited storage who need a folding e-bike for short to moderate trips are the clear fit. Riders wanting a removable battery for easy indoor charging, or a bike that needs zero assembly, should weigh those needs against what the EB6 offers.

Pros and cons

Pros
  • Folds to about 36 x 19 x 29 inches for storage
  • Up to 50 mile range on a charge
  • 90 percent pre-assembled out of the box
  • LCD display for speed, battery and ride data
Cons
  • Battery is built in, not a removable pack
  • 59 lb weight is heavy to carry when folded

Performance notes

The 1200W peak motor and 48V battery are rated for a top speed of 25 mph and up to 50 miles of range, with 3 plus 1 riding modes to vary the level of assist. A shock absorption system is built in to reduce bumps and vibration on uneven roads or light trails, and the central LCD display shows speed, battery level and ride data. The bike arrives about 90 percent pre-assembled, so setup does not require full bike assembly tools.

Specifications

BrandJasion
ModelEB6
Dimensions & fit
Maximum Weight Recommendation330 pounds
Wheel Size20 inches
Size20 Incheslower than 55% of 98 electric bicycles
Capacity & performance
Number Of Speeds7
Bicycle Drivetrain TypeDerailleur
Bicycle Gear Shifter TypeTwist Grip
Age Range DescriptionAdult
Power & efficiency
Lithium Battery Energy Content504 Whlower than 70% of 221 electric bicycles
Construction & materials
Frame Material TypeAluminum
Wheel MaterialAluminum
Warranty & support
Warranty Description1 year
Warranty TypeLimited
Other details
Electric Assist Typepedal assist
Brake StyleDisc
Suspension TypeFront
Bike TypeElectric Bike, Folding Bike
Derailleur ConfigurationRear
Is Assembly RequiredYes
Model Year2025
ThemeSport

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Frequently asked questions

Does the Jasion EB6 have a removable battery?

No, the 48V battery is built into the frame rather than designed as a removable pack.

How far can the Jasion EB6 travel on a charge?

Jasion rates it for up to 50 miles of range, depending on riding conditions and assist mode.

How much assembly does the Jasion EB6 need out of the box?

It arrives about 90 percent pre-assembled, so setup is limited compared to bikes needing full assembly.