What is the Starting Principle of an Automotive Emergency Power Supply?
1 Answers
The starting principle of an automotive emergency power supply involves ultra-high-rate lithium batteries combined with protection mechanisms, enabling the instantaneous output of several hundred amperes of starting current, which is the core functionality of the product. This includes charge-discharge management, protection features, etc. An automotive emergency power supply is a multifunctional portable mobile power source, with its key feature being the ability to start a car when the battery is dead or the vehicle cannot start due to other reasons. It also integrates functions such as an air pump, emergency power supply, and outdoor lighting. There are primarily two types of automotive emergency power supplies: one based on lead-acid batteries and the other on lithium polymer batteries. To maximize the service life of the automotive emergency power supply, it is recommended to keep the device fully charged at all times. If the power supply is not maintained in a fully charged state, its lifespan may be shortened.