Electric Bike,400W Electric Commuter Bikes, Folding Ebike 16” with 48V 10Ah Battery, 20MPH. Silver 12.8AH

(6 customer reviews)

Stronger 400W Motor: 16″K6 electric bike is equipped with a 400W powerful motor, providing more than enough to power your daily commute, a cruise through city streets. Max speeds up to 20 mph. It’s a high-performance motor you can really depend on.
Removable 48V 10Ah Lithium-Ion Battery: Powered by a 48V 10Ah Lithium-Ion battery, you can reach a range of up to 20-25 miles(electric mode)per charge, which makes your e-bike commuting just easier. IPX4 Waterproof range protects your trip on rainy days.
Front & Rear Mechanical Disc Brakes: Shorter braking distance and your driving safety are ensured, as both the front & rear mechanical Disc brakes are well equipped on our electric bicycles. It makes stopping smooth, safe and so easy to maintain.
Dual Shock Absorption: K6 e-bikes for adults electric are designed with a hydraulic suspension shock absorber in the middle of the frame and in the front fork shoulders, which ensures greater safety and comfort even when you are riding on bumpy roads.
Stylish Patented Design: This electric bike for adults is forged as a whole out of selected magnesium alloy that is Ultra-lightweight. The folding structure becomes quite compact for easy to fold and store, which is great for Urban commuting and travel.



In stock

Estimated delivery date 2023/10/06

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Model: ZHENGBU 16″ K6 Electric Bike
Material: Magnesium alloy
Motor: 400W high-speed brushless gear hub motor
Max speed: 20MPH
Torque: 42N.M
Crankset: 48T
Battery: Removable 48V12.8Ah battery
Charging method: Charge directly or take out the battery to charge
Charger: 48V2A
Charging time: 5-6 hours
Mileage: 28-30 miles (electric) / 40-43 miles (pedal assist)
Brake: Front and rear disc brakes (front left and rear right)
Shock absorber: suspension fork + mid-mounted shock absorber
Tires: 16″*1.95″
Wheel hub: Magnesium alloy one-piece wheel
Instrument: LCD display
Three riding modes: Electric mode, Assist mode, Pedal mode Usb charging port
Weight: 46 lbs (without battery), 51 lbs (with battery)
Max load: 300 lbs
Handlebar adjustable height: 150mm / 5.9″
Adjustable height of saddle: 230mm / 9″
Folding size: 34.6″*15″*26″
Suggested rider height: 5’1″-6’5″

LCD Display
The small screen contains all the necessary information, such as mileage, speed, battery level, etc.
Three riding modes: pure electric mode with 100% power is easier, pedal-assist mode with 50% power saves power, and pedal mode with 0% power is more exercise.

Humanized Design
Equipped with a USB mobile phone charging port and mobile phone holder, travel more convenient

Bright LED Light
LED headlights and dual taillights design make your night riding safer and clearer.
When braking, the tail lights will come on separately, which is safer.

Removable Battery
48V10Ah graphene battery has a fast charging speed and is fully charged in 5-6 hours. Detachable or direct charging.
Long cruising range, electric range 28-30 miles to pedal-assisted 40-43 miles.
The battery weighs 5.5 pounds. Battery size: 16.92″*4.01″*1.69″

Easy to Store and Carry
Ebike adopts a foldable frame, easy to fold and easy to store. You can easily store it in a compact space such as the trunk of the car or under the subway seat.
Convenient to carry, very suitable for travel and holidays, folding size: 34.6″*15″*26″.

Package Included:
1* Bike (with fenders and rear rack)
1* Battery (with 2 keys)
1* Charger & Charger Cable
1* User manual
2* Pedals
1* Installation tools
After-service & Security :
One year of maintenance for our adult bikes quality issues, the battery, motor, and other replaceable parts are covered. Replacement battery, as well as other parts.

The adult electric bicycles have been pre-installed 95%. We provide tools, user manuals, and videos so that you can assemble the rest.

Installation video:

Speed limit lifting video:
https://www.youtube.com/watch?v=vdF5295VxfY(All models have a factory speed of 15.5mph, need to lift the speed limit to get a faster speed)

6 reviews for Electric Bike,400W Electric Commuter Bikes, Folding Ebike 16” with 48V 10Ah Battery, 20MPH. Silver 12.8AH

  1. Khen Prel

    Extremely fun to ride and fast shipment.

    The seller was very informative. I had to do some digital adjustment to unlock speed to its full potential. Extremely fun to ride.

    2 people found this helpful

  2. Osvaldo martinez


    It’s a good bike just you need to do some digital custom adjustments to to make the bike go the top speed.


    It’s a great bike love it 😍

    I’m in love with this bike. It’s great super easy to assemble and it rides awesome. Good speed, look good and feel good, every time I’m riding peoples turn theirs heads and give me a thumb up and can stop staring at it. I just love it, also thanks to the seller great customer service.

    2 people found this helpful

  4. Richard Dean Carey

    vary solid

    upgrading my rating after making adjustments to the controller i like it my wife loves it and its her bike. I may be barrowing somtimes.Pros: Well made sturdy bike that will last forever.

    2 people found this helpful

  5. Brian Echols

    Everything is fine

    Well worth the price, I ordered the bike for my wife and I am very pleased with the product and workmanship. Seems better quality than the e-bike I gave her before, simple assembly instructions and cool design. It’s fun to ride and definitely recommended.

    6 people found this helpful

  6. BM

    Great bikes

    We bought two bikes. He is 6’ and I am 5’1” and we are both pleased. Great battery life and easy to use!

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