Generic H-4 Folding Electric Bike Review: Is This Compact Ebike Worth It for Daily Commuting?

A super cheap folding e-bike that's perfect for short city trips and apartment living, but the tiny wheels and weak motor mean it's not for serious riders or long distances.

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Best For

How this e-bike scores for different riding styles

Compact & Portable
88/100

Excellent folding design (43x21x21 inches folded), lightweight at 60 lbs, and removable battery make this ideal for storage and transport in car trunks or apartments.

Daily Commuting
78/100

The 35-mile range, 23 mph speed, and folding design make this practical for urban commuting. UL certification and integrated lights add safety for daily use.

Recreational Leisure
72/100

Three riding modes and pedal assist offer versatility for casual rides. Comfortable foam seat and basket add convenience, though small wheels reduce smoothness on longer rides.

High Performance
45/100

The 500W peak motor and 23 mph speed are entry-level. Power-to-weight ratio of 8.3W/lb and 14-inch wheels limit performance compared to high-end models.

Off-Road Adventure
42/100

Front suspension and 50NM torque handle some terrain, but 14-inch wheels, lack of fat tires, and lightweight frame limit serious off-road capability.

Cargo & Utility
35/100

Includes a basket but lacks rear rack, has unknown weight capacity, and the compact 14-inch frame isn't designed for heavy hauling or cargo transport.

Our Verdict

This H-4 folding e-bike is a bargain hunter's dream at $154.99, making it one of the most affordable UL-certified electric bikes on the market. The UL 2849 certification is a big deal because it means the battery has passed strict safety tests, which many cheap e-bikes skip. You get a decent 576Wh battery that goes 35 miles, plus useful extras like bright front and rear lights, a basket for groceries, and a phone holder. The folding design is the real star here - it shrinks down to 43x21x21 inches so you can throw it in your car trunk or tuck it under your desk at work. At 60 pounds, it's light enough to carry upstairs if you live in an apartment.

This bike works best for people who need something basic for short trips around town. If you ride a few miles to work or the store, catch the bus part way, or just want to cruise around your neighborhood, this will do the job. The three riding modes let you pedal normally, get some help from the motor, or just twist the throttle and go. Students, apartment dwellers, and anyone on a tight budget will appreciate what you get for the price. The 23 mph top speed is fine for bike lanes and quiet streets.

However, the 14-inch wheels are a problem. They're really small compared to normal bike wheels, so you'll feel every bump and crack in the road. The ride won't be as smooth or stable as bigger bikes. The 500W motor is also on the weak side - it'll handle flat ground fine, but you might struggle on big hills or if you're a heavier person. The listing doesn't mention the maximum weight it can hold, which is concerning. If you weigh over 220 pounds, you should probably look elsewhere. Also, the 35-mile range sounds okay but that's in perfect conditions - if you use the throttle a lot or ride up hills, you might only get 20-25 miles before the battery dies.

What We Like

  • Super affordable at just $154.99 - one of the cheapest UL-certified e-bikes available
  • Folds down small (43x21x21 inches) so you can fit it in your car trunk or store it in a tiny apartment
  • Has UL 2849 safety certification which most budget bikes don't have - means it passed important battery safety tests
  • Comes with everything you need right out of the box - lights, basket, phone holder, and fenders included
  • Battery removes with a key for charging inside and has 6-layer protection to keep it safe

What Could Be Better

  • Really small 14-inch wheels make the ride bumpier and less stable than bikes with normal-sized wheels
  • Only goes 35 miles on one charge which is okay for short trips but not enough for longer rides
  • The 500W motor is pretty weak compared to other e-bikes - you'll struggle on steep hills or with heavy loads
  • No phone app or USB charging port so you can't charge your phone while riding
  • Doesn't say how much weight it can hold which is a red flag - probably can't handle heavier riders safely

Standout Features

UL 2849 Certification
Rare to find in the under-$200 price range - most budget e-bikes skip this important safety certification
Ultra-Compact Folding (43x21x21 inches)
More portable than average folding e-bikes, making it exceptionally easy to store and transport
Complete Accessory Package
Includes lights, basket, phone holder, and fenders that typically cost $50-100 extra on other models

Features

Included Features

Fenders
Foldable
Integrated Lights
LCD Display
Pedal Assist
Removable Battery
Suspension
Throttle
UL Certified

Not Included

App Connectivity
Cruise Control
Fat Tires
Rear Rack
USB Charging
Walk Mode

Frequently Asked Questions

Common questions about Electric Bike for Adults 500W Peak Motor, 14" Folding Ebike Max 23MPH, Electric Bicycle with 48V12AH Removable Battery, 35Mile PAS Range, Multi-Shock Absorption,UL 2849,Commuting Mini E Bikes

How far can this bike go on one battery charge?

The bike can go up to 35 miles on a full charge if you use pedal assist mode. If you only use the throttle without pedaling, you'll get less - probably around 20-25 miles.

How long does it take to charge the battery?

The first charge takes 4-5 hours until the light turns green. After that, regular charging should take about the same time to fill up completely.

Can I take the battery off to charge it inside my house?

Yes! The battery removes with a key so you can bring it inside to charge. This is great if you live in an apartment or don't have an outlet in your garage.

Is this bike safe and tested?

Yes, it has UL 2849 certification which means it passed strict safety tests for the battery and electrical system. It also has dual brakes, front lights, rear lights, and front suspension for safer riding.

How small does this bike fold up and can it fit in my car?

When folded, it measures 43 inches long, 21 inches wide, and 21 inches tall. It weighs 60 pounds. This should fit in most car trunks, SUVs, or back seats easily.

Scores

Overall Score 63/100
Value Score 92/100
Popularity 72/100

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Tags

ultra budget folding compact ul certified city commuter small wheels entry level power apartment friendly best value under 200

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