

ECOTRIC 20 Inch Fat Tire e-Bike 500W 48V Foldable Frame Pedal Assist Commute Bike 7 Speed UL2849
Key item features
- Powerful Motor: 500W brushless geared hub motor for strong power, higher speed, and responsive acceleration.
- Long-Lasting Battery: 48V/13Ah removable lithium battery with a travel range of 23-28 miles in pure electric mode and 44-48 miles in pedal assist mode.
- Fat Tires: 20'' x 4.0'' heavy-duty fat tires adapt to sand, snow, and other complex terrains.
- Foldable Design: Portable and foldable frame for easy storage and transportation, fitting in car trunks.
- Smart LCD Display: S900 smart LCD shows current speed, remaining battery, and mileage in real-time.
- Adjustable Components: Adjustable seat post and handlebar stems to fit riders of various sizes.
- Multiple Modes: Four working modes including pedal assist, fully electric, booster, and normal bike mode.
- High-Quality Build: Made of lightweight and durable aluminum alloy with mechanical disc brakes for powerful stopping power.
Specs
- Battery capacity13 Ah
- Maximum travel distance45 mi
- Maximum speed20 mph
- Watts48 Watts
- Bicycle typeCommuter Bikes
- Charging time5-8 h
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About this item
Product details
First of all, the S900 smart LCD is the most intuitive change. Much information, such as current speed, remaining battery, and mileage, will be displayed in real-time so that you can clearly understand the current status of your ride. Secondly, the pedal assists and throttle of Fat 20" 48V have five-speed modes to choose from, which meets the diverse needs for speed. Finally, we also upgrade the battery from 12 Ah to 13 Ah, let you enjoy a longer-lasting ride.
The e-Bike with 48V13Ah Lithium Battery & 500 Watt Rear Hub Motor is powerful, affordable, durable, quiet, clean looking, easy to use and can bring you tons of fun! This performs perfectly through the city or on light off-road trails. Whether you are a commuter, senior, casual rider or sports fan, this is the bike built for everyone.
The powerful removable 48V 13Ah Lithium battery can be dismounted and charged anywhere on the go. The charger has a safety design to prevent over-charged. Enjoy scenery without sweating while saving money is the best combination. You can get them all on this zero-emission e-Bikes.
Twist throttle design and a Pedal Assist system, where the motor senses your pedaling effort and kicks in to amplify your pedaling power. You can also turn off the power to the bike and ride it just like a normal bicycle.
- Item specifics:
- Model: NS-FAT20S900-CM
- Condition: New
- Distance Per Charge: 45 miles (Pedal Assist)
- Bike weight: 56lb
- Age Group: Adult Teen
- Wheel Size: 20 in
- Gender: Unisex Adult
- Max capacity: 200lbs
- Voltage: 48 V
- Motor Power: 500W
- Motor: 48v 500w Rear Hub Gear Motor
- Bike Type: E-City Bike
- Tire Type: Fat Tires
- Suspension Type: No Suspension
- Frame Size: 20 in
- Handlebar Type: Flat Bar
- Maximum Speed: 20Mph
- Tire size: 20 * 4.0”
- Number of Speeds: 7 Speed
- Department: Unisex Adult
- Battery: 48v 13Ah Lithium Battery
- Note-Warranty: 18 months Limited Warranty
- Components, (In the period of 18 months, from
- purchase by Official Authorized Store)
- Color: Gold
- Material: Aluminum Alloy
- Brake Type: Disc Brakes
- Condition: 100% Brand New
- Rear Rack:NO
- Color: Gold
- Motor: 48V 500W rear hub gear motor
- Frame: Al6061 Aluminium Alloy
- 48V13Ah Lithium battery
- Multi-function S900 LCD display
- USB charging port (200-400MA)
- Disc Brakes - Mechanical
- Twist Throttle
- Distance Per Charge: 25-45 miles (Electric Only -
- Assist with pedal)
- Pure electric maximum speed:20 Mph (Factory
- Default, External 7 Speed Gear)
- Chaging Time: 5-8 Hours
- Battery Life: 400-600 Cycles
- Max Loadind: 200LBS
- Bicycle Weight: 25.3 kg (56LB)
- Seat to Ground: 36-39 Inch (adjustable)
- Dimention of Folding: 39"(L) X 28"(H)
- Handle to Ground: About 44"-50" (adjustable)
- Length: 68"
- Tire: 20×4.0'' fat tire
- 20 INCH FATE TIRE
- The S900 smart LCD is the most intuitive change. More information for you to see, such as current speed, remaining battery, and mileage, will be displayed in real-time so that you can clearly understand the current status of your ride.
- The new gold color is another highlight of this type. Not only make the bike but also make the rider romantic.
This fat tire electric folding bike has five-speed modes to choose from on the pedal assists and throttle, which meet the diverse needs for speed. Finally, we also upgrade the battery from 12 Ah to 13 Ah, letting you enjoy a longer-lasting ride.
- Features:
- 500W Brushless Geared Hub Motor
- Strong power for higher speed.
- Much quieter, lighter, smoother, faster.
- Responsive acceleration.
- 48V/13AH Removable Lithium Battery
- High energy density.
- Travel range 23-28 miles in pure electric mode and 44-
- 48 miles in pedal mode.
- 20'' × 4.0'' Fat Tires
- Heavy-duty 20" x 4" fat tires.
- Adapt to sand, snow and other complex terrain.
- 7 Speed Derailleur
- High quality, Seven-speed transmission.
- Powerful disc braking, safe companionship.
- Portable and Folding
- Portable and adjustable upper tube, the handlebar
- stem, even the pedals.
- Aluminum Alloy Frame
- Lightweight and compact built.
- 4 WORKING MODES
- Pedal Assist Mode
- Fully Electric Mode (Throttle)
- Booster Mode (3.73miles/h)
- Pedal As a normal bike
- Ergonomic Seat
- More comfortable cushion, make your ride smoother
- This product - Fat Tire ebike is worth having!
- The Fat Tire bike can be foldable, easy to store. What's more,it can be placed in the trunk of the car.When you are tired of riding,You won't have to worry too much, you can just fold it up and put it in the
- This ebike frame is made of high-quality aluminum, strong, lightweight and durable. This foldable fat-tire e-bike can be folded into the boot when you're tired of riding, so you can use it to get out and about without worrying, making for a more exciting and comfortable riding experience.
Go Anywhere, Anytime- The new ECOTRIC FAT20S900 seamlessly blends rugged capabilities, exceptional comfort and affordable cost. With 4” fat tires and potent 500W motor, our ebike is perfect for off-road adventures, weekend spins around the city, and everything in between. It’s no wonder it’s the first electric fat bike in you should have.
- The fat tires will give you grip where you need it the most, whether in your backyard or the mountains. The powerful stopping power of the front and rear disc brakes, and the 7 speed gearing, give you unparalleled control over your bike.
- The seat is big and comfortable and the leather wrapped commuter grips make long rides easy on the body. The seat post and handle bar stems can adjust to fit riders of just about any size.
Direct to customers. Price for everyone.
- Packing List:
- 1 x Ecotric 48V Gold portable and folding fat ebike with LCD display
- 1 x Lithium-Ion Battery
- 1 x Battery Charger
- 1 x Kit Box
- 2 x Pedals
- 1 x Saddle
- 1 x Display
- 2 x Keys
- 1 x Tool Kit
- 2 x Reflectors
- 1 x Owner’s User Manual
Specifications
Battery capacity
Maximum travel distance
Maximum speed
Watts
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Warranty url
Warnings
Ingestion Hazard
Safety Tips for Lithium-Ion Batteries
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Customer ratings & reviews
Customer photos
Showing 1-3 of 38 reviews
Verified Purchase
My 10 yr old son loves it. Thought it was smaller in image shown but he is able to get on and off with no problem. He learned the bike in a day. Love the fact that it breaks down. It is a bit heavy. goes at a nice speed pretty fast. Enjoyable ride adults looking for a e bike this is a must buy.
Verified Purchase
very good bike I recommend buying it very fun and durable I use ut everyday and it makes life a breeze
Verified Purchase
Now enjoying camping
I bought the E bike to enjoy our camping trips, Im A double amputee and I cannot handle a bike but this electric bike does the trick I now can enjoy the camping trails and riding with my wife.




























