Folding Electric Bicycle Smart E-Bike Battery Upgrade 15 Mile Range Cruise Control Handlebar Display APP Speed Setting

$339.99 (as of February 7, 2018, 8:42 PM)

20″ steel folding frame
Features:6-Speed Derailleur Freewheel; Steel Designer Folding Frame.
Easily folded and stored in a compact size

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Light weight and foldable design mean easy to take it to anywhere.
Design inspiration from dolphins,convenient and saves space and us time, also conform to young people’s pursuit of freedom and fashion.
High-performance Motor achieves a top speed of 18.6mph with a range of 15 miles means your urban commuting is become more convenient.

Product Features:

Design: Dolphin Shape
Wheel Diameter: 12inch
Load Capacity: Up to 265lbs
Frame Material: innovative alloy frame
Weight: 26.5lbs
Package Size: 41.3 x 29.5 x 8.7inch
Unfolding Size: 41.3 x 37.8 x 19.7inch
Saddle Size: 9.8 x 7.1 x 2.0inch (L x W x H)
IPX5 Waterproof range
Brake Type: Rear disc brake
High density foam sea with a groove and air vent in the middle–Soft and comfortable
Solid and durable metallic foot support bar
Cruise Control — Make ride easier at a certain speed
Max Speed: 18.6mph (App setting)
Mileage Range: 15miles

Super Electric System

LG Lithium Battery: 350W 36V
Battery Capacity: 4.4ah
Waterproof battery case
Quick charge battery,Charger UL approved,Charging time less than 3 hours
When the battery is fully charged, the instrument will light up three blue lights and the charger indicator will turn green from red

Wireless Intelligent System

Get the App:
iPhones –Download DYU at Apple Store
Android smartphones — Scan QR code in the USER MANUAL
Bluetooth System ( above Android 4.3/iOS 8 )
App Setting:
Motor locking:Lock your bike by app and password, security your bike.(original password 1234)
Speed Setting: You can set the speed from 5-30 km/h
Mileage & Time recording for your nice trip
Control the light on/off

Package Contents:1 X Smart E-Bike,1 X Charging Adapter,1 X User Manual
【LARGE CAPACITY LITHIUM BATTERY】-350 Watt high speed motor 36V & 6Ah LG cell Lithium-Ion battery easily assist you to ride up to 30km(18.6miles)/ H by APP setting.Charger approved by UL ,supply quick charge ,charging time less than 3 hours.
【HANDLEBAR CONTROL】-Display battery life, turn on/off the headlight, honk the horn, accelerate, brake and others.Super Cruise Button(green button), Twist the throttle and press the button at the same time to get the certain speed, no need to twist the throttle all the time, making the ride more easier and energy-saving.
【WIRELESS INTELLIGENT】-You can use your smart phone app set the speed from 5-30 km/h; record trip mileage and time; lock the controller, turn off the front light and more.Support Bluetooth (above Android 4.3/iOS 8), GPS.
【COLLAPSES FOR EASY STORAGE】-The folding bike uses an aerospace grade aluminum frame, double layer aluminum alloy wheel.Collapsible front stem makes it portable and easy to store in your car or anywhere you’re ready to use.
【100% SATISFATION GUARANTEE】-We promise you’ll love your new E-Bike! Upgraded proccess high quality construction and super cute design. We promise 100% refund if the products can’t meet your expectations.

Additional information



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