Classification of battery charger

Battery charger (battery charger) is also known as battery charging seat.

Battery charger is an electronic device for charging the rechargeable battery for electric vehicles, electric tools, games, laptops, laptops, digital and small portable electronic equipment and electronic appliances. It is usually made up of the shell, the power supply conversion part, the charge detection part, the charging protection part and so on. Its output type is pure DC or pulsating DC. According to the way of connection, it can be divided into wall type and desktop. According to the type of rechargeable battery, it can be divided into nickel cadmium battery charger, nickel hydrogen battery charger, nickel zinc battery charger, lead acid battery charger, lithium battery charger and so on. According to the function of the charger, it can be divided into special charger and general charger.

The use of battery charger
According to the type and voltage of the rechargeable battery, the type of charger, the type of protection and the output voltage and current specification should be selected first, and then according to the city network voltage.

Select the charger that meets the corresponding input conditions. It is best to choose a fully intelligent battery charger.

Vehicle charger
The car charger is usually referred to as a vehicle for short. Vehicle charger is mainly used on vehicle GPS navigator. His design is exquisite, small size, convenient to carry, and is very popular with free driving. The general vehicle charger AC (input voltage) is 12V, DC (output voltage) is 5V, DC (output current) is 300~400 ma.

Type of battery charger
There are many battery chargers in the market: rechargeable alkaline battery chargers, nickel hydrogen battery chargers, nickel cadmium battery chargers. When buying battery charger, you are advised to buy multifunctional battery charger, which can reduce some cost.