Batteries need to be recharged before they are exhausted. Battery decay is accelerated when the battery is exhausted, so the correct routine is to keep the battery fully powered for a long period of time and fat tire electric bike is important parts. Get enough electricity before you leave. When someone drives a car, get…

At present, most electric bicycles use DC motor, and there are many kinds of DC motor controller. The core of the controller is pulse width modulator (PWM). A perfect controller, in addition to pulse width modulator, should also have battery under voltage protection, fat tire electric bike, brake power loss, power display and other functions.…

Electric bicycles have a lot of insignificant, but very important small parts - and one of them is the electric bicycle controller. Although the fat tire electric bike is not remarkable, but your electric bicycle start, advance and retreat, stop can depend on it. So what causes an electric vehicle controller to fail? Power device…

What is an Electric Bicycle Controller? Electric bicycle controller is used to control the starting, running, moving, moving, speed, stop and other electronic components of the core controller of electric vehicles. It's like the brain of an electric car. It's an important part of an electric vehicle. At present, electric vehicles mainly include electric bicycles,…

For electric bicycles, in addition to batteries, motors, and chargers, it is also one of the important core components of the electric bicycle. The charger is mainly composed of rectifier filter, high voltage switch, fat tire electric bike, constant voltage and electric control. The purpose of the rectifier filter circuit is to convert the AC…

In this case, it should be checked whether the voltage components are in bad or damaged contact. If everything is normal, then the charger should be replaced to exclude the fault. It has a lot of heat, and it's accompanied by an unusual noise that doesn't charge. The fault is caused by the output stage…

Whether brushless motor or brushless motor, it is normal to produce some mechanical noise (brushless) or foldable electric bike during operation. However, if the brushless motor produces abnormal vibration and sound during operation, the power lock should be shut off and overhauled in time. When the electric vehicle moves backwards, it is normal to feel…

The electric vehicle controller is the core controller used to control the starting, running, moving, moving, speed, stopping and other electronic devices of the foldable electric bike. The electric vehicle consists of two parts: software part and hardware part. There are many kinds of electric vehicle controllers in the two parts of adjustment and different…

At present, the electric bicycle which can be seen in the market can be divided into: rare earth permanent magnet brushless motor, rare earth permanent magnet brushless DC motor, rare earth permanent magnet brushless DC motor, foldable electric bike. In the actual production process, because the toothed DC motor is a high-speed motor, the teeth…

Reason 1: adjust handle and photosensitive film, photosensitive tube to store dirt Treatment: clean or replace the photosensitive film to wipe the photosensitive tube Cause 2: local damage of components in speed control handle Treatment: replacement of speed control handle Reason 3: the battery is insufficient, full or unpowered Treatment methods: refer to the causes…

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…

At present, the modus operandi of car theft is divided into four types: electric tools, manual tools and techniques for opening locks, handling gangs, etc. The manual tools are mainly used in steel saw, forceps, word steel, cross steel, hammer and so on.   Electric tools generally use portable electric drill, electric cutting machine and…

Fat tire electric bike has become the first choice for ordinary people because of its beautiful, cheap, fast, and low cost and so on, and has been widely used in a short period of time. Due to the influence of law, safety consciousness of traffic participants and other factors, the defects of electric bike affecting…

At present, a large number of anti-theft alarm products for electric bike are on the market. Some of the cars themselves have already installed such products. That make china electric bike price is high. These products emit an alarm sound of 80-120 decibels when the electric bike is touched, moved, and vibrated. It can inform…

Generally speaking, the majority of stolen electric bike occur in the state of parking. Choosing a good parking place and safe parking method is an important means to prevent electric vehicles from being stolen. Here are some suggestions for users.   1, do not use electric bike temporarily, need to park for a period of…