1, fuse on battery box burn out, replace fuse. 2, the battery box of electric bicycles fuse contact is bad, adjust fuse tube, make it contact well. The contact on the battery box is not in good contact, adjust the contact so that it is in good contact. 4, battery box contact burn out, replace…

At present, the lead-acid battery is mainly used, and its cost is low, and its cost performance is high. However, the environmental health impact caused by improper handling of electric bicycles waste lead-acid battery has great problems.   The battery was damaged by corrosion in the environment for a long time, which resulted in the…

1. Choose the power battery The characteristics of the battery used in the BestarMotor electric bicycles are that the discharge current is small, the point time is long, the discharge depth is deep, and the charge cannot be charged while driving. The longer the journey is, the deeper the discharge depth is. If you drive…

Battery life of electric vehicle is related to many factors, such as daily usage, charging habit, charger condition and so on.   Slow driving to extend mileage and battery life; Select intelligent activation charger, charge the battery at the same time to carry on the maintenance and repair; Battery is charged, do not lose electricity…

Because the regular battery is in about 8 months to carry out the first maintenance, this can effectively extend the battery life.   Generally speaking, the first maintenance 8-10 months, the second around 15 months. Many electric bicycles only pay attention to the battery, but ignore the charger, in fact, the charger may not be…

The heavy metal salt, acid and alkali and other substances contained in the waste battery of electric bicycle are hazardous wastes. The pollution caused by them has the characteristics of long period, high concealment, and serious influence and so on.   The waste batteries contain heavy metals, such as mercury, lead, cadmium, nickel and electrolytes…

Generally speaking, the battery life of electric bicycle is more than a year. But in fact, if the battery is not a quality problem, through the correct use method, timely and effective maintenance, it can achieve about 3 years of life.   As long as you pay attention to the following two places, the battery…

As a big country of bicycle in China, the use of battery makes motorized bike take the place of bicycle and motorcycle in China, and become the mainstream of people's daily transportation.   On the one hand, compared with motor vehicles such as motorcycles and automobiles, electric bicycle have the characteristics of low energy consumption,…

First, do a good new electric bicycle physical examination. After riding a new car for some time, all the parts of the car should be checked and adjusted. See if the fasteners and lubricating bearings are loose, the drive parts are flexible, the brake lines are fastened, and the brake pads are fed, and so…

The first is to perfect the laws and regulations, to explicitly include electric bike into the category of non-motor vehicle management, to make clear provisions on the speed of electric vehicles, the use of roads, and the punishment of violation of the law.   The second is to strengthen the management of electric bike. Traffic…

Li-ion batteries have a high storage energy density, which has reached 460-600 wh-1 / kg, about 6-7 times that of lead acid batteries.   Long service life. Lithium battery of motorized bicycle electric bike can be used for more than 6 years. Lithium ferrous phosphate battery is charged with 1 cdod and can be used…

Super silent design technology: the unique current control algorithm can be applied to any type of brushless electric vehicle motor, and has a considerable control effect, which improves the general adaptability of the small wheel electric bike controller. Make electric vehicle motor and controller no longer need to match.   Constant current control technology: the…

We should change the green light and then charge for 2-3 hours when we charge the diy fast electric bike.   The principle is shallow discharge (electric) charge. That is to say, every time we ride a bike after 50% charge, do not charge too often, otherwise it is easy to shorten the battery life;…

Mid motor electric bike charger is a device to supply electric bicycle battery. It is usually divided into two stages: two-stage charging mode and three-stage mode.   At present, the so-called three-stage charger is widely used in most mid motor electric bike: the first stage is called the constant current stage, the second stage is…

Battery is a special battery. Please do not use as a power source other than electric bicycles to avoid battery damage. Can only use manufacturer to provide special charger to charge.   Do not use organic solvents to clean battery housing. Accidental fire, do not use carbon dioxide extinguishing, but should use carbon tetrachloride fire…

When the red under voltage of the dashboard glows, it shows that the quantity of electricity enters the starving area and should be charged in time. The battery life can be greatly extended by timely charging. Charge the battery of electric bikes once a day for 8-12 hours.   Keeping the battery in high power…

The e-bikes has been installed and debugged to the best condition before the sale, please do not disassemble and assemble electrical appliances and related parts in use. If abnormal conditions such as abnormal noise of transmission parts, non-working power, etc. are found while riding, a professional repairman should be asked to repair them.   There…

The charger of motorized bicycle output is first plugged into the charging socket of the battery, and then the input is plugged into the AC 220 v. When charging, the red light on the charger shows that the charge is normal. Before the charge is full, the green light is bright and the green light…