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UL Certified | Ecotric Dolphin 36V 12.5Ah 20" Portable and Folding Fat Tire Electric Bike

UL Certified | Ecotric Dolphin 36V 12.5Ah 20" Portable and Folding Fat Tire Electric Bike

Regular price $699.00 USD
Regular price $939.99 USD Sale price $699.00 USD
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Ecotric Dolphin 20" Portable Folding
Fat Tire Electric Bike

Easier To Carry

Look at the fat tires and the perfect curves. It is just like dolphins, which are chubby and cute but flexible. It has a 500W power motor, a 12.5AH high-capacity lithium battery, and its upper tube and handlebar are foldable. In addition, fat 20-inch tires provide good shock absorption. All this means this is a portable e-bike that you can ride for a long time on any road. And I couldn't come up with any other better options.



500W Gear Motor

  • 500 Watt brushless geared motor

  • Tire: 20" * 4.0 Anti-skidding, adapt to snow, sand and other complex topography

  • Inner tube: 20×4.0/4.9

  • Valve stem: American standard size

  • attached: valve cap


36V/12.5AH Removable Lithium Battery

  • 36V/12.5AH Removable Lithium Battery, so you can bring the battery to your home or office to recharge. Travel range 18-23 miles in pure electric mode and 45-48 miles in pedal mode.

  • Charging time: Approx. 6-8 hour.

  • Battery life Up To 400-600 Cycles.

  • Battery lock and power lock function


Disc Brake

  • Outage braking system and Mechanical braking system, work along both lines, provide security for your trip.

  • 7 Speed system

  • Come with pedal assist and walk assist model


Aluminum Alloy Frame

  • 20 "ALLOY;

  • Head tube 50 * 50 * 120L.

  • The pipe heterotypic 27.4 * 2.2 T * 420L Reaming 27.4;

  • Equipped with rear motor; Standard disc brake seat


      Foldable & Portable

      • Put it in the trunk.

      • Take it to the elevator.

      • Take it to the subway.



      Product Specifications:

      • BATTERY: 36V 12.5AH

      • MOTOR: Rear Hub 36V 500W

      • CHARGING TIME: 6-8 Hours

      • DISPLAY: Ecotric M3 lcd display

      • SENSOR: Speed Sensor

      • BATTERY LIFE: 400-600 Cycles

      • FUNCTIONS: Pedal Assist On-Demand Throttle

      • SPEED: 25MPH (According to the laws of the United States, we set the maximum speed at 20MPH, which can be adjusted according to the specific conditions of each state.)

      • FRONT BRAKE: Mechanical Disc 160mm Rotor

      • REAR BRAKE: Mechanical Disc 160mm Rotor


      • FRAME: Aluminum Alloy

      • TIRES: 20×4.0' Fat Tires

      • FENDERS: Included, Front And Rear

      • BRAKE SYSTEM: Left Brake For Rear/Right Brake For Front



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      Why do I choose ECOTRIC UL Certified ebikes?

      This Model is UL Certified Product. UL certifications demonstrate that our products have been tested to applicable safety standards. UL's recognized regulatory expertise provides critical credibility to authorities and the marketplace. Bring our products to market more efficiently and clearly differentiate them on crowded shelves with certification from the safety science leader.


      Note: Availability is subject to change without prior notice. Please verify availability of item before placing an order by clicking the chat button or contacting us at (833) 867-7437 between 9:00 AM - 5:00PM Central.

      Why Buy From Us

      Returns are easy, simply contact us for a returns number and send your item to our returns centre for fast processing. We'll get you a replacement or refund in a snap!

      We insist that you love everything you buy from us. If you're unhappy for any reason whatsoever, just let us know and we'll bend over backwards to make things right again.

      Ordering from Shopyimized is 100% safe and secure so you can rest easy. Your personal details are never shared, sold or rented to anyone either.


      • Shipping: All products Ship by courier (Fedex or UPS) from the US warehouse. All products come 90% assembled. 

      • Delivery: Estimated between Mon Mar 06 and Tue Mar 0. Will usually ship within 2-3 business day.

      Delivery and Returns

      Please allow 10 days for your order to arrive.  We source products from all over the world to bring you epic offers and the lowest prices. This means sometimes you have to wait a little longer to get your order but it's always worth it!

      Returns are easy, simply contact us for a returns number and send your item to our returns centre for fast processing. We'll get you a replacement or refund in a snap!

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      Customer Reviews

      Based on 6 reviews
      Missouri redneck
      Great bike. I might buy another

      Bike went together well. Read the directions first. Watch a YouTube video. No big deal, however there are a few tricky things.
      Gf and her dad LOVE it. I'm too heavy for this model, however it seems pretty stout. Looks better even in person. Highly recommend. 5⭐⭐⭐⭐⭐ don't let the pics fool you. This bike is not small. Fun fun fun. Might buy another one!

      Great value!

      This is our third ecotric bike we own, we have two 26” beach snow electric bikes , which have been nothing but awesome!!! My wife who is short, liked that bike but needed something where if needed she could jump off safely, went back to ecotric and found this bike!

      Super easy to put together, love that it folds up and can put in the back of our 4Runner, ride is just as good as the beach/snow bike. Ordered a rear rack and now the bike is complete for beach trips to some off road tails!

      Dan R.
      Great value for the money

      I must say, as a first time eBike owner, this fat tire bike lives up to my expectations. Shipping was fast and safely delivered. Unboxing was really pretty easy, for me at least. Build quality is not bad at this price point. I did have to tweak things up a bit but for the most part, it was ready to ride within about 45 minutes! And customer service is exceptional. I had some issues with the disc brake pads dragging but customer service responded quickly with a fix. Overall, I’m very happy with the bike, which I purchased for my wife. She hadn’t ridden a bike in roughly 35 years yet she hopped on and was riding again in about 20 minutes! And she loves it. And I’m happy!!

      Robert M.
      Great value for the $$$$$$

      A knotch or so above an entry level ebike. Spend the extra $100+ to get this cool little folding fat tire bike with A 500W motor. It can take you to where all the much more expensive bikes go.

      Awesome camping bikes!

      I got this step thru for my wife since she is only 5 feet tall. She loves it! I also got the 48v folding fat tire for myself. The bikes have been perfect for taking camping in our motorhome. And the value, compared to some other bike companies, is excellent! The only issue we have with this 36v is the controller display is very simple. And there is no adjusting power settings, like on my 48v. So, the power delivery on low versus high feels about the same. But, I'm 210 lbs and can do 22 mph with throttle only on this bike! Definitely worth the money, if you're looking for a budget friendly bike.🤙