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Foldable Electric Fat-Tire E-Bike with Smart App Control & LCD Display

Foldable Electric Fat-Tire E-Bike with Smart App Control & LCD Display

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$449.99at VIVIObserved Nov 5, 2026, 5:58 PM

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Our take on the Foldable Electric Fat-Tire E-Bike with Smart App Control & LCD Display

A folding 20-inch fat-tire e-bike with a 1000 W rear hub motor, a 720 Wh battery and hydraulic disc brakes. It folds for transport, runs 20x4.0 tires for sand, gravel and snow, and pairs with a phone app over Bluetooth. Listed specs disagree on peak power (1800 W vs 1200 W), torque (85 Nm vs 50 Nm) and range, so treat the biggest numbers with caution. No current price was given, so its standing against recent prices can't be stated.

Best forCommuters who fold the bike for storage or a car trunkRiders on gravel, sand or snowHeavier riders wanting strong motor torqueBuyers who want app and LCD ride data
Pros
  • 1000 W motor with 85 Nm claimed torque climbs steep grades
  • 20x4.0 fat tires handle loose and soft surfaces
  • Hydraulic disc brakes stop a heavy bike better than mechanical ones
  • Folds down for tight storage and car transport
  • 7-speed gearing lets you pedal with or without assist
  • LCD display and Bluetooth app show speed, battery and ride data
Cons
  • Heavy for a folding bike; lifting it into a trunk takes effort
  • Listed specs conflict on peak power, torque and range
  • IPX4 only resists splashes, not heavy rain or washing
  • 6-8 hour charge time is slow for a 720 Wh pack
  • Front suspension only; the rear is rigid on most builds

Foldable Electric Fat-Tire E-Bike with Smart App Control & LCD Display prices at every store

  • VIVINew

    In stock

    $449.99Free shippingObserved Nov 5, 2026, 5:58 PM
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Foldable Electric Fat-Tire E-Bike with Smart App Control & LCD Display price history

Lowest price we've seen: $449.99 on Nov 5 at VIVI. Tracked across 1 store since Nov 5.

About the Foldable Electric Fat-Tire E-Bike with Smart App Control & LCD Display

Embrace your adventurous spirit with the Foldable Electric Fat-Tire E-Bike, a powerful and versatile companion designed for both the bustling city and rugged trails. Engineered for riders who demand performance, comfort, and smart technology, this e-bike smoothly blends robust capabilities with convenient portability. Its formidable 1000W brushless rear hub motor, peaking at 1200W, propels you to speeds up to 50 km/h (31 mph), making light work of inclines and long distances.Crafted with a lightweight yet durable aluminum alloy frame, this e-bike features a high-capacity 48V 20Ah removable lithium-ion battery, delivering an impressive range of up to 90 km (56 miles) on motor power alone, or an extended 150 km (93 miles) with pedal assist. Conquer any terrain with confidence, thanks to its 20x4” Kenda all-terrain fat tires, dual suspension system, and responsive hydraulic disc brakes. Comfort is paramount with a plush leather seat, ergonomic handlebars, and a 7-speed transmission for optimal control. Stay connected and informed via the vibrant LCD smart display, which provides real-time data, and personalize your ride experience through the integrated smart app on your phone. Product Specifications Motor: 1000W Brushless Rear Hub (1200W Peak), 50 N.M Torque Battery: 48V 20Ah Removable Lithium-Ion Top Speed: Up to 50 km/h (31 mph) Range: Up to 90 km (56 miles) (Motor Only) / 150 km (93 miles) (with Pedal Assist) Charging Time: 6-8 hours Charging Voltage: AC 110-240V, 50-60Hz Tires: 20" x 4.0" Kenda All-Terrain Fat Tires Suspension: Front Spring Fork & Rear Shock Absorbers Brakes: Front & Rear Hydraulic Disc Brakes Display: Full-Color LCD Smart Screen Connectivity: Integrated Smart App Control Transmission: 7-Speed Frame Material: Lightweight Aluminum Alloy Color: Grey-Black Max Climbing Angle: 10-15° Max Load Capacity: 180 kg (396 lbs) Rider Height Range: 160–200 cm (5'3"–6'7") Net Weight: Approx. 40-42 kg (92.5 lbs) Unfolded Dimensions: 1200 x 475 x 1220 mm (L x W x H) Folded Dimensions: 1200 x 475 x 530 mm (L x W x H) What's Included in the Box Foldable Electric Fat-Tire E-Bike 48V 20Ah Lithium-Ion Battery 56V 2A Charger User Manual Care and Maintenance Guidelines Battery Care: Fully charge the battery before first use and after each ride. Avoid completely draining the battery. Store in a cool, dry place and charge every 1-2 months if not in regular use to prolong lifespan. Cleaning: Wipe down the e-bike with a damp cloth after use. Avoid using high-pressure washers directly on electrical components, motor, or bearings. Tire Pressure: Regularly check and maintain recommended tire pressure (refer to tire sidewall for specific PSI) for optimal performance, safety, and range. Brake Inspection: Periodically inspect brake pads and rotors for wear. Ensure brake levers operate smoothly and provide adequate stopping power. Adjust or replace components as needed. General Inspection: Before each ride, check that all bolts and quick releases are securely tightened. Inspect the frame, handlebars, and seat for any signs of damage. Storage: When storing for extended periods, especially in cold weather, remove the battery and store it indoors at room temperature. Keep the e-bike in a dry, covered area to protect it from elements.

Specifications

Motor power
1000 WSource
Peak motor power
1800W peakSource
Battery capacity
15 AhSource
Battery energy

Questions and answers

How fast does it go?
The motor is rated to 30 mph (about 50 km/h). Real top speed depends on rider weight, charge level and whether you are in throttle or pedal-assist mode.
What is the real range?
The listing claims up to 80 miles, but that is optimistic. Expect roughly 25-40 miles on throttle alone and more with pedal assist, less in cold weather or on hills.
Can I ride it in the rain?
It is rated IPX4, which covers splashes only. Avoid heavy rain, deep puddles and pressure washing, and dry the battery contacts after wet rides.
How long does charging take?
About 6 to 8 hours with the included charger. The battery is removable, so you can charge it indoors away from the bike.
Does it fit in a car?
The frame folds, which helps in hatchbacks, SUVs and vans. With 20-inch wheels and fat tires it is still bulky, so measure your cargo space first.
What comes in the box?
Typically the bike, the removable battery, a charger, pedals and basic tools. A phone mount and the app are separate or built into the display, depending on the seller.
Where is the Foldable Electric Fat-Tire E-Bike with Smart App Control & LCD Display cheapest?
At VIVI, for $449.99, as of our latest check.

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720Wh
Source
Maximum range
80 miSource
Maximum speed
30 mphSource
Torque
85 NmSource
Tire size
20" x 4.0"Source
Waterproof rating
IPX4Source
Gears
7-speedSource
Brake type
hydraulic disc brakesSource
Connectivity
BluetoothSource
Suspension Type
Front Suspension
Electric
Yes
Color
Black
Number Of Speeds
7 speed
Tire Width
3 inch tires