Aluminum alloy frame electric bike in electric bicycle

Aluminum alloy frame electric bike in electric bicycle

  • Model NO.: D3
  • Price:USD 319.00-349.00 / pieces
  • Minimum order quantity:5 pieces
  • Accept Min order:Yes
  • Supply Ability:5000.0 pieces / Month
  • Country of Origin:Guangzhou
Basic Information
  • Color:White
Product Description
  • Motor Power:250w
  • battery:48V 10Ah Lithium Battery
  • charger:AC 100V-240V
  • controller:Intelligent Brushless
  • meter:LED
  • stem:aluminum alloy folding
  • brake lever:aluminum alloy with switch
  • rim:magnesium alloy oneset
  • rough weight:22kg
  • maximum loading:125kg
  • Combo Set Offered:0
  • Wattage:200 - 250W
  • Voltage:48V
  • Power Supply:Lithium Battery
  • Wheel Size:14"
  • Motor:Brushless
  • Certification:ce
  • Frame Material:Aluminum Alloy
  • Foldable:yes
  • Max Speed:<30km/h
  • Range per Power:31 - 60 km
  • Style:Standard
  • Rated Passenger Capacity:One Seat
  • Place of Origin:CN;GUA
  • Brand Name:zhengbu
  • Model Number:D3
Product Description
Zhengbu Aluminum Alloy Foldable Ebike D3
frame material
aluminum alloy foldable
48v 10 AH lithium battery
front fork
aluminum alloy
asist system
speed intelligent asist symtem
head bowl
semi-hidden eight-piece bowl
intelligent brushless
handle bar
aluminum alloy 
AC 100v-240v 2Amps
aluminum alloy folding
brake lever
aluminum alloy with switch power
maximum speed
F/R disc brake
full charger endurance
net weight
magnesium alloy oneset
rought weight
aluminum alloy front hub
maximum loading
aluminum alloy reflector
package size
125x25x70cm manner of packing 100% 
delivery time
chain wheel
steel 48T aluminum alloy crank
saddle lesther face
chain cover
p p plastic
sealed axis
seat post
aluminum alloy damping
SHI. 7 speed
TW KMC chain
Detailed Images

Explosion-proof vacuum tire

Adapt to various road surfaces. Sharp objects are difficult to pierce, and have good sealing properties and are not easy to leak. The tire wall saw pattern design is more wear-resistant and non-slip, and the shock absorption is better.

Soft cooling Saddle

Innovative shock-absorbing seat tube, the surface layer is made of abrasion-resistant and breathable heat-dissipating fabric, and the seat bag is not easy to wear. The bottom layer is equipped with double springs, also equipped with a built-in spring shock seatpost, which effectively cushions bumps caused by uneven roads.

Smart UI LCD Meter

Driving Meter equipped with intelligent chip system. Real-time data is more accurate, thick HD LCD screen, and anti-reflective, riding data under the sun is still clear.
1.Real-time speed 
2.Total mileage 
4.Real-time power
Quick and easy charging
Removable charging with a range of about 300 kilometers.

Ride Mode

No need to turn on the power, just like a bicycle, with zero power consumption, suitable for exercise.

Boost Mode

Turn on the power, no need to turn the handle, you can gently drive your feet to save power and last longer.

Electric Mode

Turn on the power, you don't need to step on the pedal, just turn the handle to go forward.
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Packing & Delivery
Company Profile
FOSHAN ZHENGBU TECHNOLOGY CO., LTD established in 2013,located in Foshan city,near Guangzhou,Guangdong Province. We specializes in manufacturing electric bicycle,mountain bike and electric scooter etc. for 8 years.Our factory covers an area of over 6,000 square meters.The company's annual turnover reaches 10 million US dollars. Our products are sold to Europe, Asia, North America, Middle East and Oceania Market etc. In addition, we are also CE certified and have three brands, ZHENGBU, SIROQUE and GDANNY. We work with German designer Lucas and our R&D team has obtained important patents in China. In order to be in line with the market, we participates in exhibitions every year, for example, Canton Fair, China International Bicycle Exhibition etc. If you have any ideas about our products, please contact us. We look forward to working with you to bring you a satisfactory product and hope it can be helpful to your business!
Q1. What's the MOQ and delivery time?
1) For samples, 1 piece is available for quality check and market test, delivery time within 3-5 days.
2) For bulk order, 50~100 pcs delivery time within 20 days, about 100 pcs(20'GP) delivery time 25~30 days, 260 pcs(40'HC) delivery time 25~30 days
3) Customized logo & package only available for MOQ 100 pcs.
4) Customized configuration, depends on the delivery time of selected kits.

Q2. What's the warranty terms?
Our warranty covers manufacturing and material defects, and does not cover normal wear and tear, damage/failure due to an accident, incidental or consequential damage, or any use of the product that's inconsistent with the operating instructions as laid out in our user manual.

Q3. What's the payment terms?
1) For samples, T/T 100% as deposit, you can pay via Alibaba Trade Assurance for payment protection.
2) For bulk orders, T/T 30% as deposit and T/T 70% before delivery. We'll show you the photos of your products and packages before you pay the balance.

Q4. Do you have the products in stock?
Yes, we always keep more than 50 pcs of standard version in stock, so that you can receive the samples in a very short time.