It is suitable for campers' night lighting and equipment power supply needs, supporting three charging methods: adapter, solar panel, and car converter. It is equipped with a digital display to keep track of the battery level in real time. The compact square design makes it portable and easy to carry. It is equipped with five built-in protection functions: overvoltage, low voltage, over-temperature, overload and output short circuit, ensuring safe and worry-free use. It can easily power lamps and laptops during camping. The high-efficiency charging system, combined with high-performance batteries, serves as both a portable generator and a reliable camping battery, meeting the power needs of outdoor enthusiasts for long-term camping. Its fashionable and exquisite appearance combines practicality and aesthetic standards. Whether it's the power supply for equipment during tent setup or the lighting support for night camping, it can stably output electricity, ensuring a safe camping trip