What is the car jump starter?
-What is the car emergency starting power?
-The car emergency starting power supply is a multifunctional portable mobile power source developed for car drivers and business people. Its characteristic function is to be used when the car loses power or other reasons can not start the car can start the car, while combining the inflator pump with emergency power, outdoor lighting and other functions, is one of the necessary products for outdoor travel.
-The design concept of the car emergency starting power supply is easy to operate, easy to carry, and able to cope with various emergencies. At present, there are mainly two types of automotive emergency power supply on the market, one is a lead-acid battery type, and the other is a lithium polymer type.
-Lead-acid battery type automotive emergency start-up power supply is more traditional, and maintenance-free lead-acid batteries are used. The quality and volume are relatively large, and the corresponding battery capacity and starting current will also be relatively large. This kind of product will generally be equipped with an air pump, as well as functions such as over-current, overload, over-charge and reverse connection indication protection, which can charge various electronic products, and some products also have functions such as an inverter.
-Lithium-polymer automotive emergency start-up power supplies are relatively new and are the most recent products. They are lightweight, compact, and easy to handle. This type of product is generally not equipped with an air pump, has an overcharge and shutdown function, and the lighting function is more powerful, can provide power for various types of electronic products. The lighting of this type of product generally has a flash or SOS remote LED rescue signal function, which is more practical.