Electric motorcycles, Electric bicycle, E-bike, Electric bike,Electric motorcycle
- Ref Price:
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 PCS
- Supply Capability:
- 10000 PCS/month
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We are a state-owned company which belongs to CNBM Group, which is ranked 196th in the World's top 500 companies in 2023. The electric bicycles we sell have standardized production workshops and domestic leading standardized assembly lines, scientific and modern process flow and perfect testing equipment, and we employs professional and technical personnel and management elites to ensure that the products are always at the forefront of the industry.
Packaging Details
Export packing iron frame and carton or CKD.
Lead time
Quantity (pieces) 100 100-500 > 500
Lead time (days) 10 20 To be negotiated
Q&A
Q: Do you accept OEM and ODM order?
A: Yes, We can do support E-Bike OEM/ODM/OBM Service.
Q: How can we guarantee quality?
A: Always a pre-production sample before mass production; Always final Inspection before shipment.
The competitive advantage of product line:
We target is to provide unique products, short lead time, competitive price and professional solution to their customers. We goal is to keep our customer valuable and win good reputation in the market.
- Q: I want to use it for other jobs, I need to know, and how long can I work in general?
- Horsepower, direct look at the power of the motor180240350500 are commonMore than 800 can be called high power
- Q: You can use other lithium electric bicycle batteries?
- 3, the interface is the best, otherwise you have to modify your own interface.4, 36V voltage must be the same, this is certainly not changed.
- Q: Do lead acid batteries in electric bicycles have a memory effect? Usually how to maintain?
- (7) if the battery is broken, the electric leakage is that the battery should be replaced so as to avoid acid corrosion. (8) the battery electrolyte is corrosive, do not touch the skin and clothes, more avoid splashed into eyes. In case of the above, flush with water immediately and send to hospital for medical treatment immediately. Some questions on the battery in 1, = almost all kinds of batteries are affected by environmental temperature. Generally speaking, when the temperature is higher, the discharge performance of the battery is better. When the temperature is 0 degrees, the power of the battery may drop by more than 1/3. So when winter or cold area, after a single charge continued to reduce and is normal driving in winter when riding, please try to use the whole pedal power, it can make your body to get exercise, do not let the cold parts of your legs, and to prolong the service life of batteries (because of the high temperature battery capacity drops, the same cycling distance, increase the depth of discharge). When temperatures rise to more than 20 degrees, their functions naturally recover. However, when the temperature exceeds 60 degrees (such as summer sun exposure time is too long), may affect the normal use of electrical appliances. 2, the mainland line of electric cars in the factory have passed "spray " experiment, not afraid of rain and snow, but not wading. When the water level controller, electric circuit or submerged motor hub, will cause short circuit and damage to electrical appliances; rainy days should not be parked in the rain in the electric car long time, may cause the infiltration of rainwater into electrical components in. Attention please! Three
- Q: Lithium batteries for electric vehicles, the first charge should pay attention to what? How long is the rush? Are you particular about it? 48V how long is it usually? My 4 hours are full
- Lithium battery for electric vehicle first charge;1, the first charging time, because the battery car battery factory did not use the time, have not experienced the charge and discharge, to ensure the normal operation of the battery. Under normal circumstances, about charge time in 5-6 hours, so that the battery can be full of electricity, after the use of a little longer charge.
- Q: Which parts of the electric vehicle are most important?
- There is a brush motor and high speed and low speed points. Brushless low speed motor is selected by electric bicycle, also known as brushless gearless motor. It is more current and weak in electric bicycle starting and climbing. It is seldom used by manufacturers at present. Brush speed motor (3600 RPM / minute) is currently most of the domestic electric bicycle manufacturers selected, it adopt carbon as the two contact of motor power, the use of speed controller to control and turn, through two gear deceleration and overrunning clutch to achieve electric bicycle 0-20 km / h stepless speed regulation. The currently used brush high speed motor motor reduction gear high gold content, strong intensity, good abrasion resistance, reasonable design, so the repair rate is low; and the maintenance and replacement of gear and motor cost less, reduce the maintenance cost of electric bicycle; and brush electric machine can be achieved easily by overrunning clutch and flywheel human riding.
- Q: Product standards for electric bicycles
- 1., the maximum speed: should not be greater than 20km/h; ("law of delivery" 58 provisions, the highest speed of electric vehicles not more than 15 kilometers)2. vehicle quality: no more than 40kg (including batteries);3. foot riding capacity: must have good foot riding function, 30min foot travel distance should be no less than 7km;4. continuation mileage: the mileage after one charge shall be no less than 25km;The 5. largest riding noise: the maximum speed electric bicycle (uniform electric assisted with 15km/h ~ 18km/h speed electric assisted riding) noise should be less than 62dB (A) 100km; the power consumption should be less than 1.2kW - h;600 kilometers to ride electric power consumption: (electric power to electric assisted 100km, riding) power consumption should be less than 1.2KWH7. motor power: rated continuous output power shall not be greater than 240W;8.: the maximum speed electric braking performance when riding (electric assisted with speed electric assisted riding 20km/h), the dry braking distance should not be greater than 4m, the wet braking distance should not be greater than 15m.
- Q: What's the legal age for riding an electric car?
- 16 years old, and can only carry children under 12. Otherwise, it's against the law
- Q: Is the electric car tire good for the morning or new for the government?
- Because I buy the rear wheel of the Chaoyang tire, looking for acquaintances, buy is widened, thickening, high wear-resistant! It's been two years now and the design is very clear! What's on sale is last year, and it's still in use! Personal recommendation Chaoyang broaden thicker!
- Q: How to check the undervoltage of electric bicycle instrument display?
- Electric cars are divided into alternating current electric vehicles and direct current electric vehicles. Generally speaking, electric vehicles use batteries as their energy source, and through the controller, motor and other components, the electric energy is converted into mechanical energy movement, so as to control the current size and change the speed of the vehicle. The first electric car was made in 1834. It was driven by a DC motor. Today, electric cars have undergone tremendous changes, and there are many kinds of electric cars.
- Q: An electric bicycle with a transmission. Is it still powered by a motor when it's powered by a human?
- The design of the hub motor is different from the conventional hub motor. It changes the traditional electric vehicle flat drive, but adopts the reducer and direct drive mode. The motor is built on a hub, which relies on the miniaturization and high efficiency of the motor, and has the advantages of high energy efficiency, expanding space utilization and high control performance,
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Electric motorcycles, Electric bicycle, E-bike, Electric bike,Electric motorcycle
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 PCS
- Supply Capability:
- 10000 PCS/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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