Electric motorcycle, Electric motorcycles,Electric bike, Electric bicycle, E-bike
- 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.
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 should electric bicycle batteries be maintained? How to do the battery is very bad, can lead to damage to the battery?
- Six skills of electric vehicle battery maintenanceSkills 1. No loss of electricity when storedBattery storage is prohibited in the state of power loss. The state of power loss means that the battery has not been charged in time. When the battery is stored in the power deficit state, it is easy to appear sulfation. The lead sulfate crystal is attached to the polar plate, blocking the electric ion channel, resulting in insufficient charging and decreasing the battery capacity. The longer the idle state, the more serious the battery damage. Therefore, when the battery is idle, it should be fed once a month, so that it can keep the battery healthy.
- Q:The difference between electric motorcycle and electric bicycle
- And its own weight is also limited, more than these, that is, electric friction. But in fact, the provisions of the state on the electric car industry and management is not standardized, so only the exceed the standard of electric bicycle and electric motorcycle, such as many electric motor speed to achieve even more than the small displacement motorcycles, but still in the non motor vehicle management, the electric bicycle speed as you exceed the standard thing will occur with the above
- Q:New electric cars to maintain, such as the speed of cycling. Charge。 The new chain needs no oil.
- The following is for posting:EV battery Knowledge Q & AAn electric car user asked: how can users use batteries to extend battery life?Answer: experienced users know that the cost of batteries is the largest consumption of electric bicycles, so users are very concerned about prolonging the service life of batteries. First of all, assume that the charger has no problem, and whether the user is using it properly is vital to the life of the battery. The precautions for using batteries are as follows:
- Q:Electric car brush and brush, how simple distinction?Buy BrushlessDon't tell me what line to look at. What should I see when I buy it? How can I make a simple distinction?
- First, the brush motor adopts mechanical reversing, the technical requirements of the control system is lower, the relative cost is lower than the brushless motor, and the starting torque of the brush motor is slightly larger than the brushless motor. But the fatal weaknesses are short life, high noise and low efficiency. Its long-term use of carbon brush, serious wear and tear, easy to damage. At the same time, a large amount of carbon dust is produced, which falls into the gear oil to accelerate the drying of gear oil, and further increases the motor noise. There is a brush motor use about a year, you need to change the carbon brush, you will find that charging mileage is less than 2/3 of the new car bought, but also lack of power when climbing, but also burn the controller. This is because the motor to replace the carbon brush, commutator also grind a groove, reduce carbon brush contact area, poor contact power will produce sparks, and accelerate the oxidation of copper and lead to the commutator, bad phenomenon.
- Q:Buy electric cars need to pay attention to what problems?
- Seven tips: observe the appearance of defects not only affect the appearance of beautiful, and lead to shorten the service life and increase customer service cost. Such as: frame and front fork welding and surface defects, the manufacture of all parts is good, whether the double support is firm, and whether the plastic parts are defective or not.Eight Tips: try some new cars would be imperfect in the assembly, commissioning pay more attention to the brake is flexible; motor sound is normal, light and instrument is normal.Nine: Date asked the electric vehicle battery charging will not place long-term damage very quickly, the closer the better electric car battery factory date.Ten tips: good custody after the purchase of electric cars to the vehicle accessories, invoices, certificate, manual, charger, three packs of cards to collect and safekeeping. Some manufacturers have set up a user record system, please follow the instructions for the record, in order to enjoy after-sales service.
- Q:How to distinguish between good and bad electric cars?
- Functional style selection1, standard: electric vehicles such as electric power is generally 150W, concise style is characterized by smooth, continuous mileage in 40km~50km, simple operation, moderate price, priced at 2000 yuan ~2600 yuan, more suitable for longer distances to work, work and life have a certain mobility of users. 2, multi type: type of electric vehicles is generally based on the standard, increase the front fork shock proof saddle shock absorbers, headlight, electric horn, it is characterized by more functional, more comfortable when riding at night, is also more convenient to use. The price is usually around 2500 yuan ~3000 yuan. 3, luxury: the characteristics of these electric vehicles is relatively new luxury model, the functions of the whole, usually created in the handlebar on the dashboard to show the speed, mileage, voltage, power and so on, but some are equipped with lights, language tips, rearview mirror, toolbox, safety net. The price is usually around 3000 yuan ~3400 yuan.
- Q:Is the battery of the electric vehicle exhausted or recharged? Or, what's the best way to maintain the battery?
- The best battery power after the exhaustion of charging, it will prolong the service life of the battery, otherwise the battery will have memory effect, reducing his storage capacity, so that the first time the best battery charging power after the exhaustion.You look at the proper use of batteries for electric cars, which may be a little enlightening for you:
- Q:How do electric cars ride the most electricity?There is an electric car at home, and every time it is finished, it is not enough.
- Moderate speed. Energy saving notes for electric vehicles:Most of the current electric bicycle batteries are lead-acid batteries, the main notes are as follows: 1, after use to charge in time, can not be no longer placed under the state of electricity, otherwise the battery plate on the sulfation
- Q:What are the two functions of the electric bicycle brake handle?
- The electric bicycle can be divided into 18 inches, 20 inches, 22 inches, 24 inches, 26 inches according to the size of the wheel.According to the drive mode, it can be divided into chain drive, friction drive and shaft drive.
- Q:How do you buy batteries for new electric cars?
- Under normal circumstances, full of reference is: according to the charger, turn the lights after 2 hours or so for the best. According to the new battery charger, the general is full in accordance with the 8 ~ 10 hours (mean ride away, close to the battery discharge voltage) design, currently on the market there are 8 hours after automatic stop charging (dangerous, less filling it, ha ha) according to the use case and their own situation, such as day riding distance, will charge more for a while, riding mileage, charging less for a while, or before going to bed to master the charging time sooner or later have a reference, not for a very precise time to wake up at night.
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Electric motorcycle, Electric motorcycles,Electric bike, Electric bicycle, E-bike
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 PCS
- Supply Capability:
- 10000 PCS/month
OKorder Service Pledge
OKorder Financial Service
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