Electric bike,Electric bicycle,E-bike,JJ7
- 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：JJ7
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 35km/h
11. multi-color optional
1. Battery type & Max range: 48v23A lead-acid battery, About 65 KM
2. Packing size: 117-28-65(cm)
3. Quantity in a 40HQ: 320pcs
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 license the electric car?
- How to give electric vehicles on the card?The first step: prepare these proofs and materialsThe owner of the electric bicycle applying for registration shall submit the original and copy of the valid identity certificate, the original and copy of the invoice or receipt for the purchase of the car, and the original certificate of the whole vehicle. If the purchase invoice or receipt is lost, the owner of the vehicle shall ask the original car manufacturer to reissue it.
- Q: Do lead acid batteries in electric bicycles have a memory effect? Usually how to maintain?
- (7) if the battery is broken, the electric leakage is that the battery should be replaced so as to avoid acid corrosion. (8) the battery electrolyte is corrosive, do not touch the skin and clothes, more avoid splashed into eyes. In case of the above, flush with water immediately and send to hospital for medical treatment immediately. Some questions on the battery in 1, = almost all kinds of batteries are affected by environmental temperature. Generally speaking, when the temperature is higher, the discharge performance of the battery is better. When the temperature is 0 degrees, the power of the battery may drop by more than 1/3. So when winter or cold area, after a single charge continued to reduce and is normal driving in winter when riding, please try to use the whole pedal power, it can make your body to get exercise, do not let the cold parts of your legs, and to prolong the service life of batteries (because of the high temperature battery capacity drops, the same cycling distance, increase the depth of discharge). When temperatures rise to more than 20 degrees, their functions naturally recover. However, when the temperature exceeds 60 degrees (such as summer sun exposure time is too long), may affect the normal use of electrical appliances. 2, the mainland line of electric cars in the factory have passed "spray " experiment, not afraid of rain and snow, but not wading. When the water level controller, electric circuit or submerged motor hub, will cause short circuit and damage to electrical appliances; rainy days should not be parked in the rain in the electric car long time, may cause the infiltration of rainwater into electrical components in. Attention please! Three
- Q: How do you prepare an electric bicycle repair shop?
- If you want to engage in electric bicycle maintenance, you must have a detailed understanding of the structure of electric bicycles, therefore, pre job technical training is to enter the electric bicycle maintenance market pass.Honesty, standard price, and the use of factory parts are favorable safeguard for the development of electric bicycle maintenance industry. Service mode: electric bicycle is different from motorcycles and bicycles, is a combination of high-tech products, machinery, electronic and optical materials applications, but also because of the development of the battery control, which has shortcoming. According to the characteristics of electric bicycles, electric bicycle maintenance will be carried out from the following projects:
- Q: How old can electric cars ride?
- Five, do not violate the rules of cycling, but also to prevent some unexpected things happen. A parked car suddenly someone pushed the door to get off, the door knocked down the rider (once scraping are often very serious); two case of parked cars blocking the line of sight of people, suddenly across the slow lane pedestrian and hide behind, hit the pedestrians. Especially in the pedestrian crossing line and intersection, more attention should be paid, because the traffic environment in these two places is more complex, accidents are often more.
- 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?
- The most serious problem of urban traffic is actually the problem of motor vehicle congestion. The state already has relatively perfect road traffic safety regulations, which require non motorized vehicles should take non motorized lanes, while non motorized Lane speed limit of 15 km
- Q: Electric cars do not need to be kept at home for a long time
- 4, the battery has no memory effect, charge nothing special, not over discharge, can not overcharge, charging display is full.
- Q: How to improve the electric bike journey kilometers? 48V
- Share my experiencePlease be full of electricity. Is full power, the effect on the battery is still quite large?. Battery this thing, not linear, linear attenuation. When the voltage is enough, it can last for a long time, but when the voltage is insufficient, the attenuation is a faster and faster process. Basically from the time, the blue region is the longest running time is short, the Yellow Zone, red zone basically is very fast, red is immediately without electricity. Although in the header is 1/3 of each space. According to the instructions, the lamp turns green for two to three hours before it is best. Basically, it takes at least six hours to get green, with my charger. Three hours is nine hours. Sometimes you use electricity more than nine hours. According to the instructions, the maximum is not more than twelve hours, then I basically limit, that is, close to eleven small days. (don't rule out that sometimes it's easier to save the situation because lazy people often look at the lights and don't change. So I usually charge about eleven hours, eight late to seven, it's very convenient
- Q: My electric car is 3 line turn now, electric cars do not turn, but the dial has power, turn green and black touched to stop, and then touch the black and yellow line stopped, please turn bad, or what is bad?
- Thus the motor speed is controlled. If the switch is broken, the short line of the positive electrode and the signal line is equal to the maximum speed of the motor
- Q: New electric cars to maintain, such as the speed of cycling. Charge。 The new chain needs no oil.
- Protect the charger.The general instructions for use include instructions on how to protect the charger. Many users do not read the instructions of the habit, often in addition to the problem after thinking of looking for instructions, often too late, so the first look at the instructions is very necessary. In order to reduce the cost of the charger, now basically no design, high vibration resistance so that the charger is generally not on the electric bicycle and bicycle in the trunk. Special circumstances, you must move, but also the charger wrapped in foam plastic, to prevent vibration bumps. Many chargers after vibration, the internal potentiometer will drift, so that the entire parameter drift, resulting in abnormal state of charge. In addition, the need to pay attention to when charging is to maintain the ventilation of the charger, otherwise, not only affect the charger's life, but also may occur thermal drift and affect the charging state. This can cause damage to the battery. Therefore, it is also important to protect the charger.
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Electric bike,Electric bicycle,E-bike,JJ7
- 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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