E-bike, Electric bike, Electric bicycle, BATTERY-POWERED VEHICLE or 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.
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:Electric bicycle motor brush is good, or no good brush, and what is the difference between the two?
- Brushless motors are currently used by electric bicycle manufacturers, usually brushless brushless motors. Its speed control system cost is higher than the speed control system of the brush high speed motor, and the controller is prone to malfunction in use. Electric bicycle with brushless motor driving must reach a speed of 35 km / hour or more, in order to exert the best efficiency, but we know that the electric bicycle as a non motor vehicle management, must be in the speed of 20 km / h, the brushless motor is electric bicycle with reduced work efficiency, it is not strong. The main thing that is being adopted now is the small noise.
- Q:How long is the life of a lithium battery for an electric bicycle?
- The problem is that the series of charging and discharging, the battery series charge because of individual differences, individual battery charge in charge or discharge resulting in bad performance, even if a charge off is very small, with the increase of the number of cycles will be more and more serious, which leads to the overall performance of batteries becomes poor, this is a sacrifice my protection everybody, and lead-acid battery than lithium battery overcharge, so this can reduce or delay a lot, to solve this phenomenon is the use of balance charger during charging, the battery should also have the corresponding change of connection method, the principle of Baidu balance charge will know ~ ~ ~ series battery charging is a very troublesome thing and to ensure the battery is full, but only to ensure the filling balance charge, the charge balance only lithium battery balance charger, because lithium batteries are too delicate, not too high Over and over again ~ ~ ~!
- Q:What are the differences between a few volts and a few electric cars?
- Calculation method: Motor watts divided by the number of battery voltage = current, ampere hours (= index divided by the current estimate of the riding time). Hours multiplied by 20= ride distance. Of course, just estimate the battery used, ah index is not up to the.
- Q:Are there any speed limits for electric bicycles?
- The new national standards for electric vehicles will be implemented from January 1, 2010. The standard will be more than 40 kilograms and more than 20 kilometers per hour electric bicycle, known as "light electric motorcycle" or "electric motorcycle", classified as motor vehicles category".
- Q:Does electric bicycle exceed the standard to constitute fraud?
- Electric vehicle enterprises are against this standardIn fact, on the speed limit of electric bicycles and even excessive, electric bicycles completely eliminated topic, almost every year mention. "Old standard has been implemented for more than ten years, according to 5 years of amendments to the rules, the old standard is not in line with the needs of the times, but the new industry standards have been difficult." One of the city's work in the electric bicycle enterprises pointed out that the most important thing to do is to formulate new industry standards as soon as possible, and make a clear positioning of the status of electric bicycles, so as to further standardize the industry. His views also represent the thinking of most electric car manufacturing companies.As the electric bicycle industry "opinion leaders", Luyuan Group Chairman Ni Jie has been committed to the electric bicycle industry shouted. In September 2nd, he forwarded the Shandong Daily Certified micro-blog in micro-blog, its content is "the beginning of September 1st, the" safe operation of motor vehicles technical condition "formally implemented, the new regulations redefines the electric bicycle speed below the more than 20 kilometers, 50 kilometers of the electric bicycle will be classified as a moped, must be on the road again, the driver must take the driver's license, buy insurance". Ni Jie issued a brief comment: "it's ridiculous and unrealistic."."
- Q:How to pick electric cars? What aspects need to be paid attention to? What brands are used for motors, batteries and other accessories? What's the price now?
- 1., limited by battery technology, at present, electric bicycles have a maximum continuous mileage problem, generally 40 km ~50 km (48V12A)2. expensive, good-looking car - performance is not necessarily cheaper than the price, simple appearance of the car
- Q:Which parts of the electric vehicle are most important?
- Brushless motors are currently used by electric bicycle manufacturers, usually brushless brushless motors. Its speed control system cost is higher than the speed control system of the brush high speed motor, and the controller is prone to malfunction in use. Electric bicycle with brushless motor driving must reach a speed of 35 km / hour or more, in order to exert the best efficiency, but we know that the electric bicycle as a non motor vehicle management, must be in the speed of 20 km / h, the brushless motor is electric bicycle with reduced work efficiency, it is not strong. The main thing that is being adopted now is the small noise
- Q:How to maintain the battery of electric vehicle?
- 1, do not change the charger, do not remove the speed limit of the controller.Each manufacturer's charger generally has personalized needs, when not sure, do not change the charger at will. If continued long trip mileage requirements, we must charge to different places and with a number of chargers, the day complement chargers to add a separate charger, and the original use of the charger at night. Removing the speed limit of the controller, although it can increase the speed of some cars, will not only reduce the safety of the vehicle, but also reduce the service life of the battery
- Q:How old can electric cars ride?
- Two, electric bicycles are not bicycles, and classified as a moped. Therefore, according to the "Nanjing power management approach" stipulates that cyclists must be 16 years of age, rather than 12 years of age. Parents must pay attention to, when you give the electric bicycle to their children riding, must make sure he is on the road qualification, otherwise there is an accident, he not only suffer, but also responsible for the accident.Three, electric bicycle as a kind of moped, still belongs to non motor vehicle, it should be in the slow lane ride, and can not ride the fast lane. Electric bicycle has a certain performance of the vehicle, but an electric bike is not a group of specially trained, safe driving experience and emergency treatment is not specially trained driver as well, so who do not ride a bike ride on the fast track, so that the signs of danger appearing everywhere.Four, electric bicycles can not be illegal with people. Many people don't seem to know much about this one, so we often see that electric bicycles are illegal. Electric bicycles are illegal to bring people on the road. If an accident occurs, cyclists will be responsible for the accident.
- Q:What kind of electric bicycle is the safest?
- 3, the strength and firmness of the frame. Thin body, poor stability, small wheel contact area, low friction coefficient, long braking distance, in case of accidents, it is too late to brake. On the contrary, good quality electric vehicles can effectively reduce safety risks.
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E-bike, Electric bike, Electric bicycle, BATTERY-POWERED VEHICLE or 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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