SE1 Foldable Electric Bike for Adults 1500W Peak Motor
- Electric Bicycle
- 20 inches
- 330 pounds
- 720 Wh
A folding fat-tire commuter with a large 720Wh battery and 7-speed gearing, let down by at least one reported dead-on-arrival unit among six reviews.
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How it ranks among the 478 electric bicycles we track
3.4★ across 6 Amazon ratings, Bayesian-smoothed toward the category average.
6 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 478 electric bicycles we track - how the scorecard works · full electric bicycles data report. Confidence: limited - limited rating history.Last refreshed Jun 21, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
Foldable fat-tire electric bike with 1500W peak motor, 48V 15Ah (720Wh) battery and 28mph assisted top speed. Suits riders wanting a foldable commuter with front suspension and mechanical disc brakes.
- 1500W peak motor, 28mph assisted top speed
- 48V 15Ah (720Wh) battery, 6-8 hour charge
- 20x3 inch fat tires, 7-speed gearing
- Front hydraulic suspension, mechanical disc brakes
Who it's for
Suits city or apartment commuters who want a foldable, fat-tire electric bike with battery stats on an LCD screen. Riders who cannot risk a unit that fails to power on, based on one reviewer's experience, may want to wait for more reviews first.
What buyers say
From Amazon customer reviews.
Five of six reviewers praised assembly ease, build quality and the seat, with two calling out the pink and white color options specifically. One reviewer's bike would not power on after charging and reported troubleshooting without success.
Strengths and trade-offs
Drawn from this product's published specifications.
- 720Wh battery for long rides
- Folds down for apartment storage
- Front suspension smooths rough streets
- One reviewer's unit would not power on
- Rating count is small at six reviews
Performance notes
The 48V 15Ah pack is sized for a full day of mixed pedal-assist and throttle riding, with a stated 6 to 8 hour recharge on the included 48V 2A charger. Front hydraulic suspension and mechanical disc brakes with steel rotors are built for city potholes and repeated stops rather than aggressive trail riding. Reviewers who received working units reported easy assembly and solid build quality.
Specifications
| Brand | Suntibye |
|---|---|
| Model | SE1 |
| Dimensions & fit | |
| Wheel Size | 20 inches |
| Maximum Weight Recommendation | 330 pounds |
| Size | Large |
| Wheel Width | 3 inches |
| Capacity & performance | |
| Bicycle Drivetrain Type | hub drive |
| Number Of Speeds | 7 |
| Age Range Description | Adult |
| Power & efficiency | |
| Lithium Battery Energy Content | 720 Wh |
| Wattage | 1000 watts |
| Power Source | Corded electric |
| Construction & materials | |
| Frame Material Type | Aluminum |
| Wheel Material | Aluminum |
| Color | Pink |
| Included components | |
| Unit Count | 1 |
| Included Components | Battery, Charger, SE1 Electric Bike, Tool Kit, User Manual |
| Warranty & support | |
| Warranty Description | 1 year |
| Other details | |
| Bike Type | Electric Bike |
| Suspension Type | Dual |
| Electric Assist Type | hub motor |
| Intended Riding Terrain | Unpaved Trails, Urban Terrain |
| Model Year | 2026 |
| Additional Features | Foldable, LCD-Display, Lightweight, Rechargeable, adjustable |
| Brake Style | Disc |
| Specific Uses For Product | Road |
How it compares
This product against the closest alternatives we track in electric bicycles.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| SE1 Foldable Electric Bike for Adults 1500W Peak MotorThis product | 3.4 / 5 | 6 | 2.7 / 5 |
| Wooken Electric Bike for Adults with 500W MotorWooken | 4.4 / 5 | 312 | 4.1 / 5 |
| TotGuard Electric BikeTotGuard | 4.4 / 5 | 286 | 4.1 / 5 |
| ANCHEER 14" Folding Electric Bike for TeensAncheer | 4.2 / 5 | 329 | 4.0 / 5 |
| Gotrax 16" Folding Electric BikeBrand | 4.4 / 5 | 555 | 4.0 / 5 |
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Questions about the Suntibye SE1
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
What is the SE1's top assisted speed?
Suntibye lists a maximum assisted speed of 28mph from the 1500W peak motor.
How long does the SE1 battery take to charge?
The 48V 15Ah (720Wh) battery is rated for a 6 to 8 hour full charge on the standard 48V 2A charger.
Does the Suntibye SE1 fold for storage?
Yes, it uses a foldable high-tensile steel frame designed for apartment or car-trunk storage.