Electric bike, Electric bicycle, E-bike, BATTERY-POWERED VEHICLE, BATTERY-POWERED EQUIPMENT
- Ref Price:
-
- 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.
Lead time
Quantity (pieces) 100 100-500 > 500
Lead time (days) 10 20 To be negotiated
Packaging Details
Export packing iron frame and carton or CKD
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: How to distinguish the electric motor is brushless motor or brush motor?
- A) "brushless" brush "basic concepts: widely used electric bicycle is a permanent magnet DC motor, DC permanent magnet motor according to whether use the brush can be divided into brushless motor and brushless motor two, brush motor is the mainstream product of DC motor, the vast majority of electric bicycle motor is a brushless motor. Brushless motor is a DC motor special, it uses a built-in sensor and method of electronic commutator for electronic commutation of brushless motor, the main purpose is to eliminate the brush wear, and the noise generated by the brush contact.Two) brush motor faults did not become restraints it is widely used in the electric bicycle: brush wear and noise of the motor is "brush" and "two major drawbacks of brushless", but in spite of these two disadvantages, why the vast majority of domestic brand manufacturers are still using the brush motor the scheme, are they not aware of this problem? The reason lies in:
- Q: How to choose an electric car? What should I pay attention to when I buy it?
- How to choose an electric car?To choose a satisfactory electric bicycle, first of all, to observe the accuracy of the frame. Such as front and rear wheels should be in the central plane of the frame, and the center of the axle should be perpendicular to the center plane of the frame. Handlebar in the left and right sides of not less than 60 degrees within the scope of the steering should be flexible, front and rear wheel radial and end runout of less than 2 mm. The tightness of the chain is suitable, and the fasteners are free from looseness. According to the color of personal preference, the popular silver gray, green, light yellow penang. For the style, to the battery box is arranged on the oblique beam, and no influence on and off for good.
- Q: What kind of bearings are used on electric bicycles? How big are the bearings? How much is the bearing of that brand?
- Different types of electric bikes are different from different manufacturersBut 6002-2RSH, 6001-2RSH, 6202-2RSH, 6201-2RSH applications are more,
- Q: Which parts of the electric vehicle are most important?
- The motor is the main driving part of the electric bicycle, which is the heart of the electric bicycle. The motor has a direct impact on the performance of electric bicycles. According to industry experts, at present, the domestic electric bicycle motor mainly has brush motor and brushless motor two
- Q: Buy electric cars need to pay attention to what problems?
- Four tips: three seven electric car service quality service, good quality customer service but not the brand, let you worry about the same. Because the electric car has not been universal, maintenance can not reach the community, so the purchase of electric bicycles must pay attention to ask whether the brand has special maintenance services in the local area, the number of customer service service. Recommended brands: China Star, permanent, brilliant, Qi Lei, enike aerda, etc..Five tips: select luxury full-featured models, but the price is high, the repair rate is high; the general structure concise, economical and practical, low repair rate. The repair rate of simple electric cars on the market is far lower than the luxury. Recommended models: Wolf models, ladies section, Pegasus, Yilaida models.Six tips: the same parts styles of electric vehicles use different brands of accessories, the price difference is very poor, consumers do not buy in be about styles and prices, asked what more accessories. Recommendation: xindayang, motor accessories brand people; pat turn; ZhengXin tires, Songzheng controller; Matsushita, Jin Chao, Kinmen and Matsu, Qing PA battery charger; Tiancheng, Chuan Qi, etc..
- Q: Are there any speed limits for electric bicycles?
- Once the electric car has developed technical standards for low, equal to the electric bicycle driving was in the slow lane, most are catching up with motorized vehicles already overburdened, which also belongs to the most unqualified car, only to the city traffic chaos on chaos, resulting in greater danger to traffic.
- Q: I ran Yadi Emma only lithium batteries (small automatic car like) is electric motorcycle electric motorcycle no lithium battery is lithium battery manufacturers do not know why why don't get a lithium battery electric motor is a battery. This kind does not run farther for our lives in town the distance between the large, would be more practical to find a lot of electric motorcycle manufacturers is not only to buy their own without the battery and have installed the lithium battery
- The main aspects are as follows:First: the question of cost. Lithium batteries are known to be expensive because the materials and processes for producing lithium batteries are much higher than those for lead-acid batteries and are more stringent.Second: it is a question of interest. Now the electric car market in the lead-acid battery as the core power source, while the share of lithium battery in the electric vehicle market is less than its price of lead-acid battery expensive, which caused the market sale ten eight aircraft lead-acid batteries and lithium batteries only two.Third: technical problems. This technology is developing very fast, there are new technologies appear every day, but the production of lithium batteries on the first point has said that this is not to say, the battery power to charge the batteries, charger for lithium battery and lead-acid battery charger is not the same, the line is also more complex, the technology is developed in the original lead-acid electric charger, the charging efficiency of technological innovation is very few, than the original lead-acid battery charger is low, time is relatively long, easy to burn and damage, the sales of the charger seldom on the market, the vast majority of the renovation is long to the market in the sale of the charger.Fourth: battery voltage conversion problem. 48V level and 48V motors are converted to 60V level and 60V motor problems.Generally speaking, it is not the possibility that the lithium battery electric motorcycle is not listed, but the market demand is small, and there is no impetus for it to continue to develop (buyers and merchants). So the development will slow or eliminate the market than the 36V lithium batteries.
- Q: The car and the electric bicycle through the phase, electric bicycle belongs to the vehicle?
- From September 1, 2012 onwards, the new national standard "safety technical conditions" the formal implementation of the new national standard of motor vehicle operation, carried out targeted regulatory changes: speed at 20 km, 50 km, weight more than 40 kilograms of electric vehicles as motorcycles and motor vehicles included in the management category.
- Q: When my electric car was riding today, it started only occasionally. I rode the horn for ten minutes, and I never turned on the lights. What's the cause? How to solve?
- The electric car didn't turn on the horn. The reason why the horn was ringing all the time:1 、 check the speakers for short circuit or damage.2, the electric vehicle line has short circuit phenomenon, disassemble, you can carefully check the inside of the wire, you can consider whether the water, and so on.
- Q: What are the two functions of the electric bicycle brake handle?
- In the street, often someone riding a bicycle, "don't push" street, anything Gang, Zai Zai leisurely, very relaxed. Most of them are women and old people, mostly in big cities, and also in towns and counties. So, what kind of special car is it? It is neither as fast as motorcycle, labor-saving, and can load heavy loads, and unlike ordinary bicycles, it will cost a lot of kicking, on the big slope, but also push away. Even in shape, some of these cars come close to bicycles, while others are like small motorcycles. In fact, this seemingly strange car is neither an ass nor a horse electric vehicle, commonly known as electric bicycle. There are strengths and weaknesses, below, from the practical point of view of this kind of car, perhaps, it will not be long before you become a loyal mount.
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Electric bike, Electric bicycle, E-bike, BATTERY-POWERED VEHICLE, BATTERY-POWERED EQUIPMENT
- 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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