Will a Power Bank Explode if Left in the Car During Summer?
1 Answers
High temperatures may cause explosion or spontaneous combustion. Generally, power banks contain lithium batteries, which are highly prone to explosion when exposed to direct sunlight in a confined car environment where temperatures can exceed 80 degrees Celsius. Therefore, it is strongly advised not to leave power banks in the car, especially for extended periods, as it poses significant safety risks. Below is relevant information about power banks: 1. Power Bank Introduction: A power bank is a device that can directly charge mobile devices and has its own energy storage unit. The main types available in the market are multifunctional power banks, most of which come with standard USB outputs. They can generally meet the charging needs of various common mobile devices such as smartphones, MP3 players, MP4 players, PDAs, PSPs, Bluetooth headsets, digital cameras, and other digital products. Essentially, a power bank is a convenient and portable high-capacity power source. It is a portable device that integrates energy storage, voltage boosting, and charging management. 2. Power Bank Functions: The power bank's built-in charging plug can directly charge mobile devices via AC power while also serving as an energy storage device. It is equivalent to a hybrid of a charger and a backup battery, simplifying the need for an additional charging plug compared to a backup power source. Unlike a charger, it has its own energy storage unit, providing a backup power supply for digital products when there is no direct power source or when you are outdoors.
