Giant, Libahuang, Cheng Jian, Amigues Ni, Yamaha and other simple models;
Luxury models such as Luyuan, Nippon, Fujita and Aucma;
Motorcycle model: Yadea, Angel.
Pay attention to the five parts of the car: frame, motor, battery, controller and charger.
Good motors such as Zhong Yi Motor, Bafang Motor and Ou Ma Motor.
Easy to control: Anneda, Songzheng, Teneng.
Good chargers: Tenin, Colin, Sipper.
Good batteries include Panasonic, Tianneng, Deng Shuang and Wei Chao.
If your car is made up of four parts of the above brand, plus a high steel frame, then the quality of your electric car is quite good.
If you can't tell these brands apart, take a look at the following:
First, from the perspective of style. 1. There are three main driving modes for electric vehicles: one is wheel drive, the other is center drive and the other is suspension drive. The electric bicycles in the market are mainly driven by wheel hub, which is better than rear wheel drive, but the front wheel drive performance is relatively poor. 2. The position of the battery is considered from the balance of the whole vehicle and the convenience of getting on and off. It is best to put the battery in the inclined tube or vertical tube of the frame, and the configured batteries are basically economical lead-acid batteries. At present, most electric bicycles use 36V 12ah lead-acid batteries; Because the battery with 24V 12ah has a short continuous mileage, consumers have fewer choices.
Second, from the brand point of view. Consumers must choose brands with reliable quality, low repair rate, good after-sales service and high reputation that have been tested by authoritative departments.
Third, on-site shopping is very important. I choose suitable specifications, styles and colors according to my actual needs and preferences. First, the choice of vehicle appearance quality mainly depends on whether the trademarks and decals are in good condition, and whether the surface quality of paint parts, electroplated parts, plastic parts and aluminum alloy parts is satisfactory. Check the quality of vehicle assembly, including whether all kinds of screws are fastened in place and not loose; The handlebars, wheels, chains, cranks and pedals should be flexible to operate, and the rim should have a uniform speed and a small amount of circular jump; The installation of handlebars, car seats, clay tablets, clothes hangers and brackets shall be straight or symmetrical, and there shall be no obvious deviation; Moving parts (such as chains, cranks, wheels, etc. ) and fixing parts (such as chain cover, clay board, etc.). ) do not wipe; Switch key and battery lock should be tried out, which is safe, reliable and convenient to use. It is most convenient to use a key for electric door locks, battery locks and toolbox locks; Turn on the switch, turn the speed change handle, check the stepless speed change, braking (braking) power failure and braking effect, and check whether the motor runs smoothly and the sound is normal; Multifunctional and luxurious electric bicycles should also check whether the functions are in good condition; Finally, invoices, chargers, certificates, instructions, three-guarantee cards, etc. Should be collected and properly kept.