The term “portable power station” is commonly used to refer to small, battery-based systems that use a solar panel or other renewable energy source to charge up a rechargeable battery.
They are basically free power sources that can charge any device, anywhere you go. powered by the sun. Portable power stations have relatively large batteries that store energy from the aforementioned solar panel or other renewable source and then can release this power in short bursts as a temporary substitute for an AC outlet.
We often take for granted the variety of electronic devices we use in our daily lives. An increasing number of people are using laptops, cell phones, tablets and other devices that require electricity to work. These devices are fairly small and portable, but they need a power outlet to provide enough electricity to operate at full capacity. When you’re away from a home or office computer, you don’t have access to that outlet, which can be a problem if you depend on electronics.