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: Which is better, a fuel booster or an electric bicycle?
- It's mainly uphill things, uphill and uphill, you can't buy an electric car for that. The electric car for the road, if you like what you said in the road, seriously damaged the life of electric vehicles. The battery alone won't work!! Now the market is the best battery day and Chaowei, twelve probably Sibaiduoyi group, almost every week the price changes. If you damage the battery just for the load, it's not worth the candle. Buy electric cars, just for convenience, can not do other uses. And I can responsibly tell you, the same price of electric cars, not well-known brands, quality is better than brand-name. Absolutely！！！ As for why, all electric cars are almost identical in parts. If you buy an electric car, grab two. The battery must be outside the car, or Chaowei day to all the other parts of the warranty in three years. Do not superstitious brands, in the field of electric cars, the brand is a liar.
- Q: How old can electric cars ride?
- If it is a bicycle, the law stipulates that more than 12 can ride.Of course, if you want to ride an electric bike, you can also change it, for example, do not ride the imitation motorcycle type, and ride a bicycle type, which is not too big a problem.
- Q: What are the categories of electric cars?
- According to the wheel points: can be divided into two rounds, three rounds and four wheels;According to the motor division: can be divided into brush and brushless.
- 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: All the questions about electric cars
- The common faults and troubleshooting of electric vehicles, 1 meter display is normal, the motor does not turn the handle (1) causes damage to the judgment to the governor and judge the motor damage damage judgment controller damage (2) trouble shooting out the brakes to socket (normally open type brake handle). For example, when the motor is running, the brake handle shall be replaced by the brake handle. Turn the voltage of the source 5V normal, detect the signal voltage, turn to turn, the signal voltage should be from 0.8 to 4.2V, from low to high. If there is no change in voltage and less than 1V, the switch is turned or the circuit is short circuited. If the voltage is greater than 1V and the change is normal, check the motor Holzer signal (yellow, green and blue lines). If the three-phase Holzer signal line voltage is all 5V, and good contact, then the motor Holzer damage, should replace the motor or motor Holzer components. Third, the motor Holzer signal line is detected, and the motor is rotated slowly by hand. Each phase voltage should change between 0 and 5V. If there is no change in the voltage, the motor is damaged by Holzer, and the motor or motor Holzer component should be replaced. If the voltage of each phase is changed normally and the power supply is normal, the controller is damaged and the controller is replaced. Use multimeter to check the input voltage of controller power supply, the voltage should be greater than 36V (battery sufficient electricity), if there is no voltage, the input line should be checked. Check the controller to turn the power supply voltage (then turn red, black line), the normal voltage is 5 ~ 6V, if no 5V voltage, turn off voltage socket, recovery of 5V, may be Holzer motor short circuit, if there is no 5V voltage for controller failure, should replace the controller
- Q: EABS brake principle of electric bicycle, is the brake depth good or small?
- And the main features of EABS system(1) different from the former mechanical brake, the EABS system has a new idea of braking control. When there is a braking signal, the electric wheel hub is braked immediately, and the faster the braking effect is, the more obvious the braking effect is.(2) EABS electronic brake system does not consume battery power, on the contrary, in the braking moment and downhill brake will produce short-term return on the battery charge, although the short action time, but for the battery plate can play a protective effect, prolong the service life of the battery.EABS depth adjustmentThe user can according to their own brake depth riding comfort level to adjust the EABS, can be realized from the weakest to strongest adjustment, adjustment method: first press the brake handle, and then turn on the switch lock, and then turn from the lowest to the highest, and then began to go down from the peak regulation, if the high release lever. When the brake EABS maximum depth, with the downward adjustment to release the brake, the brake depth of EABS will be reduced, the EABS depth adjusted automatically stored in the microcontroller.
- 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: The difference between a lithium battery electric vehicle and an ordinary electric vehicle
- Pollution: the use of lithium batteries is pollution-free, and lead acid batteries contain lead and acid, which may cause pollution to the environment, such as throwing the batteries directly into the rubbish heap (but it seems that people are reluctant to part with it) ;5, there are a lot of differences, such as: charging characteristics, current characteristics and not too easy to ordinary consumers no longer;The current lithium battery a barrier is important to safety - explosion, although many enterprises have more stable promotional products, but a similar situation continues to appear, including mobile phone battery explosion dead and occurrence of electric vehicle lithium battery capacity is far greater than the cell phone battery explosion, as can be imagined, I believe there will be a great the market space of lithium battery near future to solve the security problem and price problem.
- Q: Why is it only in China that a large number of people use electric bicycles?
- The core problem is Chinese China popular electric motorcycles, electric vehicles on the road without a sign, the electric motor according to non motor vehicle management in China, not a driver's license, and cheaper than oil friction. Foreign countries do not have this problem.
- Q: How many batteries are there in electric cars?
- 48,60, as well as current and other unequal voltage are designed with the power of the tram, and generally try not to change, because when the design of the battery is to match the controller and motor
Send your message to us
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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