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Model number:JJ2

1.LED Display

2.LED Lamp

3.With pedals

4.6-tube Sine wave   controller,

5.350 watt motor

6.14-2.5 vacuum tire

7.3 speed Switch

8.front and rear dual shock absorption

9.load 150kg

10.Top speed < 35km/h

11.multi-color optional

12.Battery type & Max range: 48v12A lead-acid battery, About 25KM

48v13A lead-acid battery, 35-40 km

48v23A lead-acid battery, About 65 KM

13.Packing size: 132-32-75(cm)

14.Quantity in a 40HQ: 210pcs

Images are for reference only


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: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:What's the legal age for riding an electric car?
Seventy-second regulations on the implementation of the road traffic safety law: driving bicycles, tricycles, electric bicycles and wheelchairs for disabled persons on the roads shall abide by the following provisions:
Q:Buy electric cars need to pay attention to what problems?
Two tips: look at the brand consumers should choose the business a long time, low repair rate, good quality and reputation of the brand. However, attention has been paid to some of the more famous brands in the field of bicycles and motorcycles, but the quality of their electric cars is generally poor. Recommended brands: Emmelle, Si min, brilliant nickel hydrogen car, permanent, Qi Lei, Chizuru, Xinri etc..Three tips: choose a certain scale businesses, businesses operating for longer periods of time, we can ensure that your customer service service guarantee. Recommended brands: joint power car discount, car Shenda, industry, shopping malls and other people's good faith.
Q:Does electric bicycle exceed the standard to constitute fraud?
Ni Jie said, because the predecessor in Europe, not very understanding of things. But in general, he is opposed to the standard: "if exceed the standard electric bicycle rushed to the motor vehicle lane, will only exacerbate the road congestion and traffic accident risk, but also on the card to buy insurance will increase the burden on the people." He intends to know more about the industry. But he says the situation is not as serious as the Shandong business daily micro-blog says.Yesterday, the reporter saw in the National Standards Commission on the official website of such a message: in August 14th, the National Standards Committee held a special meeting, the Ministry of public security, the Ministry of industry and information technology, Ministry of communications, China Light Industry Federation, on behalf of China bicycle association and relevant experts to participate in. The parties reached a consensus, the new National Bicycle standards revised not limited to the "motor vehicle operation safety technical conditions," the provisions of the relevant provisions of the new standards for electric bicycles after the introduction of the same. Ni Jie also said, according to this view, there is no electric bicycle to morph into a "motor vehicle" problem.
Q:How many years of age must be attained when driving an electric bicycle?
2013, "China's Electric Bicycle Industry Innovation Summit Forum" data show that China's electric bicycle as of 2013, the number of cars exceeded 200 million.
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:How long do electric cars usually charge at one time? How long will it last?
5., avoid braking as much as possible, frequent braking, consuming battery capacity; the faster the speed of design, the greater the battery loss.6. prevent overcharging. Due to excessive charge will lead to accelerated grid corrosion, the use of supporting special charger when charging. Because the battery formula and process is different, do not mix charger; do not reverse charge battery.7., because the exposure will affect the storage battery life, to avoid exposure to the sun in the sun.8. to ensure that the battery installation position is good, heat dissipation, charge away from the heat source.9., often charging: the use of lead-acid batteries to develop with the use of the habit of charging, do not put the battery inside the lights shining again.
Q:How to distinguish between good and bad electric cars?
Style selection1, there are 3 main driving modes of electric bicycles: one is wheel hub type drive, the other is mid drive type, and the other is suspension type drive. In the market, electric bicycle is mainly driven by wheel hub, but wheel drive is better after wheel drive, and the performance of front wheel drive is relatively poor. 2, the location of the battery, from the vehicle balance and get off easily consider, to the battery placed in the frame, inclined tube or vertical pipe position is good, the configuration of the battery is basically an affordable lead-acid batteries. At present, most electric bicycles adopt 36V12AH lead acid batteries; 24V12AH batteries have fewer consumers because of the shorter mileage.
Q:What's the difference between 48V electric cars and 36V electric cars?
The 4 section of the regular factory to 700-800 yuan, and 36V14A with a level usually as long as 320 yuan, in short, what kind of car according to the number of their riding mileage and slope to be, the best selection of ordinary bicycle type, low repair rate, but also can uphill artificial power, reduce the damage rate of the battery and motor, controller, battery life will be relatively long.
Q:How to choose an electric car? What should I pay attention to when I buy it?
There are tips for buying electric bikesAs a new type of riding tool, electric bicycle has the advantages of simple operation, comfortable, light and moderate price. It has been more and more popular and loved by consumers. It has a wide mass market.At present, the manufacturers of electric bicycles nationwide have developed from more than 100 the year before last year to nearly 700 at the beginning of this year. In this herd, a production condition, the electric car market will inevitably be difficult to distinguish good and bad, dragons and fishes jumbled together.Some manufacturers in order to maximize profits, consumer interests, special accessories procurement of bulk low quality, cheap, hire a few people to be assembled, to affix a trademark, with its beautiful appearance and cheaper price to attract consumers. The cost of the factory has been reduced by half, while the cars sold to consumers have appeared, such as large power consumption, low efficiency, leakage of batteries, short service life and unsafe use. There is a serious hidden danger.How to pick a satisfactory electric bike? Here are some tips.
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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