charger:
The charger generally refers to an accessory that converts alternating current into low-voltage direct current. It contains circuits that meet the charging characteristics such as current limiting and voltage limiting. Chargers are widely used in all walks of life, especially in the daily life are widely used in mobile phones, cameras and other common electrical appliances. It generally charges the battery directly without passing through any intermediary accessories and devices. The charger process is: constant current-constant voltage-trickle, three-stage smart charging. The three-stage charging theory in the charging process can further improve the charging efficiency of the battery, reduce the charging time, and reasonably extend the battery life. Three-stage charging uses constant current charging first, then constant voltage charging, and finally floating charging for maintenance charging.
Chargers are widely used in all walks of life, especially in the field of daily life are widely used in electric vehicles, flashlights and other common electrical appliances. It generally charges the battery directly without passing through any intermediary accessories and devices.
Power Adapter:
The most common power adapter in the market is a power adapter converter that undergoes transformation, rectification, and stabilization. The output is direct current, which can be understood as a low-voltage stabilized power supply when the power is satisfied. The power adapter is widely used in accessories such as routers, telephone handsets, electronic game consoles, language repeaters, mp3 players, notebook computers, and mobile phones. Most power adapters can automatically detect 100-240V alternating current (50/60Hz).
The power adapter generally refers to an accessory that converts alternating current into low-voltage direct current. It contains circuits that meet the charging characteristics such as current limiting and voltage limiting. Chargers are widely used in all walks of life, especially in the daily life are widely used in mobile phones, cameras and other common electrical appliances. Most power adapters can automatically detect 100-240V alternating current (50/60Hz). The power adapter is a power adapter conversion accessory for small portable electronic equipment and electronic appliances. It puts the power adapter externally and connects it to the host with a line. This can reduce the size and weight of the host. Only a few accessories and electrical appliances are used to connect the power supply. The adapter is built into the host. It is internally composed of a power transformer and a rectifier circuit. According to its output type, it can be divided into AC output type and DC output type; according to the connection method, it can be divided into wall type and desktop type. There is a nameplate on the power adapter, which indicates the power, input and output voltage and current and other indicators, especially pay attention to the range of the input voltage.