Electric bike,Electric bicycle,E-bike,BATTERY-POWERED VEHICLE,JJ3
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 320 PCS
- Supply Capability:
- 10000 PCS/month
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Model number：JJ3
1. LED Display
2. Convex lens lamp
3. With pedals
4. 6-tube controller,
5. 350 watt motor
6. 14-2.5 vacuum tire
7. Three speed mode
8. front and rear dual shock absorption
9. load 150kg
10. speed < 25km/h
11. multi-color optional
12. Battery type & Max range: 48v12A lead-acid battery, About 25KM
48v13A lead-acid battery, 35-40 km
13. Packing size: 120-32-69(cm)
14. Quantity in a 40HQ: 320pcspcs
Application
CNBM INTERNATIONAL CORPORATION (short for the Company) is a subsidiary of China National Building Material Group Co., Ltd. (short of CNBM Group). China National Building Material Group is a state owned enterprise under directly management of the State-owned Assets Supervision and Administration Commission of the State Council, and ranked 187 in the world's top 500 in 2019. China National Building Materials Group is the world's largest comprehensive building materials industry group, the world's leading new material developer and comprehensive service provider, and has the strongest scientific research strength in the field of building materials and non-metal new materials.
Q&A
Q:Are you a trading company or manufacturer?
A:CNBM is a large-scale central governmental industrial group with its own manufacturing sector, research and development sector, trading sector and logistics sector.
Q:I have some special requirement about specifications.
A:We have a well-rounded product range, which endows us with the capability of applying many special specifications. Please feel free to contact us with yours.
Q:Do you accept OEM service?
A:Yes, we do.
Q:What is your delivery time?
A:It depends on the size/complexity of your order and our own production schedule. Usually we provide a faster delivery than the industry's average.
Q:What is the payment term?
A:TT and LC are both Okay.
Q:Can I have my own logo on the product?
A:Sure, we can apply your own logo on the products according to your drawings.
- Q:How to repair electric car charger?
- 3, if the wire is not broken, and the high voltage filter capacitor, but there is no 300V DC voltage, how to do?.The inspection procedure is as follows:A, measuring the BC, BD, GH, and GI with a multimeter, a resistor, or a diode file. The results should all be channels. If that doesn't work, then there's something wrong with that part. For example, amount to GH, GI up, the broken common mode filter (probably pin Uunsoldering).B and then use the multimeter diode to measure the forward voltage drop of the 4 diodes, and then measure D to E, I, E, J, I, J, D, and watch the value is normal, if not normal, it should be diode damage.
- Q:How many children can ride an electric car on the road?
- According to "road traffic safety law" Regulations for the implementation of the seventy-second provisions of the second paragraph: "driving electric cars and motorized wheelchair disabled vehicles must be 16 years of age, although the electric vehicle fast and convenient, but not with the stability of the bicycle safety performance and braking system, but too small strain age is relatively weak, road traffic safety regulations consciousness strong driving electric cars there is a big security risk, the bike will speed, especially from the people for a long time, mixed with the bicycle traveling in the slow lane, speed to go with the flow, do not walk in the car flow. Really need to go beyond the road, you should obey the traffic rules, the first Ming cause before the car alarm (electric trombone mute effect is good, high noise, the electric engine sound is not easy to attract the attention of others), to control the speed of the vehicle after overtaking from the right side of the road twists and turns, is strictly prohibited and sharp turn, at the same time that overtaking must maintain a safe distance necessary with the front of the car. According to the traffic control department statistics, 60% of electric bicycle accidents are due to lack of necessary lateral safety distance.
- 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:In 2015, the speed of electric vehicles should not exceed the speed limit
- After a year of hard work, in the standard coordination group, the expert group and the drafting group listened to the Ministry of public security, the Ministry of industry, quality inspection administration, motorcycle industry based on the views of leadership, repeatedly discussed the revised draft, before and after the eleven draft amendment, and ultimately the formation of GB17761 "electric bicycle general technical conditions" standard draft.
- Q:EV battery charging is hot, what's the reason?
- The reason of electric vehicle battery burns are the following: 1. after the end of a driving electric charge, a long time, the battery capacity is insufficient, to charge the battery, because the battery capacity is low, so when in charge, the current will be very large, the current will cause the charger and battery fever, but this belong to the 2. chargers and batteries do not match the normal phenomenon, caused by fever 3. battery time is relatively long, about a year of battery, battery has entered into the withering period, when charging, the battery will be very hot in the Xia Tianrong.4. prone battery hot phenomenon, because the summer temperature is high, then plus charging, so it was easy to happen. This phenomenon suggested in the summer with the battery charging time, kept in a ventilation state, do not use the charger covered in a charger also maintained under the condition of ventilation, In order to ensure the heat! Recommended that the use of electric vehicles, not to when no power, then to charge, because recharging when no electricity, the battery has a serious loss, will lead to the normal use of time and shorten the battery life, accelerate the aging degree! Recommended that the use of electric vehicles, as far as possible to do with used with the charge, with a full time, keep the battery in a saturated condition, to extend the battery life!
- Q:What kind of electric bicycle is the cheapest and most suitable now?
- Selection of styles and configurations of electric vehiclesOptional configuration: the four major components of electric vehicle are: motor, battery, controller, charger.1, in a driving way, should consider the selection, low loss, low energy consumption, high efficiency; motor mainly divided into three types: high speed motor, brush brush low-speed motor, brushless motor. High beam speed motor, high efficiency, power, climbing ability, suitable for long distance travel. With low speed, low power consumption and short mileage, the motor is suitable for consumers with smooth surface, light riding and easy riding and climbing. The brushless motor needs current to change lead, the controller is easy to burn, and the reliability is transferred from the motor to the controller. High speed is nearly twice the price of low speed motor.
- Q:What is the difference between an electric car hub motor and an electric bicycle hub motor?
- Folding can achieve a variety of complex driving methodsBecause of the characteristics of a single wheel motor with independent wheel drive, so whether or four-wheel drive drive form precursor, after it can be easily realized, AWD drive in wheel motor vehicles is very easy. At the same time can pass around the wheel hub motor at different speed or even reverse similar implementation of differential tracked vehicle steering, greatly reduce the turning radius of the vehicle, under special circumstances can almost achieve the steering (but now wear on the vehicle steering mechanism and the tire is large), is very valuable for special vehicles.Easy to adopt a variety of new energy vehicles technologyMany new energy models are powered by electricity, so the wheel motor drive has come in handy. Whether it is a pure electric and fuel cell electric vehicles, or extended range electric vehicle, can be used in wheel motor as the main driving force; even for hybrid models, can also be used as motor starting or rapid acceleration of the power, it is the use of a machine. At the same time, many technologies of new energy vehicles, such as braking energy recovery (i.e. regenerative braking), can also be easily implemented on hub motor drive models.
- Q:Just took over an electric car shop, do not know how to repair, do not know where to start learning, ask God
- Open the power lock, the car does not stop (shock car phenomenon), can not brake the carTest method is to speed up the controller, the plug is disconnected, you can immediately determine the speed switch or controller failure. If you disconnect the plug speed control switch, turn on the switch to lock the car stopped, judge: to the governor has been bad; if you disconnect the plug to the governor, the electric door lock is opened, the car turn, determine the controller has been bad, should be renewed.
- Q:Can minors drive electric cars? What about electric bikes?
- Must be 16 years of age. Electric vehicle rules, please refer to:1) electric bicycles should not be manned;2) must be in the non motorized lane running, no non motorized lane, just on the right side of the road;
- Q:How to strengthen the management of electric bicycles
- (two) because of some electric bicycle manufacturers cater to consumer psychology, the electric bicycle is motorized trend, speed can even reach 40 kilometers per hour, compared with the ordinary bicycle speed is greatly improved, the electric bicycle rider with its speed advantage in non motorized vehicles on the exercise, is easy with the bicycle, pedestrian collision; because the electric bicycle speed is relatively high, will increase the braking distance of the case when (the braking distance than ordinary bike at least more than 3 meters), will undoubtedly increase the security risks. The electric bicycle can not buy insurance, once the major traffic accidents, accident damage compensation will become a problem, if you do not take effective measures as soon as possible, it will bring more difficulties to the traffic management work, pay a higher price.
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Electric bike,Electric bicycle,E-bike,BATTERY-POWERED VEHICLE,JJ3
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 320 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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