Can power banks be left in the car without direct sunlight?

[HarmonyLee]

No, as temperatures rise with the weather, the temperature inside the car will also increase. Power banks should not be left in the car for extended periods, as an explosion could pose a danger to the vehicle. Below is relevant information: 1. Function: A power bank refers to a device that can directly charge mobile devices and has its own energy storage unit. The main types of power banks on the market today are multifunctional, most of which come with standard USB outputs. They can generally meet the needs of various digital products commonly found in the market, such as mobile phones, MP3 players, MP4 players, PDAs, PSPs, Bluetooth headsets, and digital cameras. 2. Convenient and portable: A power bank is essentially a convenient and portable high-capacity power source. It is a portable device that integrates energy storage, voltage boosting, and charging management. The power bank's own charging plug can directly charge mobile devices via an AC power source and has its own energy storage device.