Jump Start Manufacturing Company introduces the charact […]
Jump Start Manufacturing Company introduces the characteristics of automobile emergency power supply:
1. The battery capacity of the car's emergency power supply: generally ranging from low to high, and it is common for a capacity to exceed 10w.
2. The commonly sold emergency power supplies for automobiles are generally divided into lithium polymer batteries and lead-acid batteries. Lead-acid battery automobile emergency starting power is a relatively traditional emergency power source, and lead-acid batteries are generally used as energy storage capacitors. The volume and weight are relatively large. This kind of automobile emergency power supply has the characteristics of large power and a large instantaneous starting current. For example, using this emergency power source can start a car with aging batteries and high energy consumption.
3. Lithium polymer vehicle emergency starting power supply is a new product launched in recent years, which has the characteristics of small size, lightweight, and multiple auxiliary functions. In addition to charging electronic devices, it also has a power source for lighting, and some also have the function of flashing lights or rescue lights, but the battery capacity is limited and the use time is short.