The sun feeds the gadget energy

On the market there are many manufacturers of solar panels for mobile devices.

This review is based on a firm's product Letsolar. All models are portable solar panels can be divided into two types – with built-in battery and without it.





To charge a solar battery with built-in battery as possible from the energy from the sun or from AC power through the power supply. Such solar batteries have small size and are used for emergency recharging.





A full charge from the sun takes about 10 hours by direct incidence of sunlight. However, it is possible to fix the device on the backpack, and provided a Sunny day, in the evening you get a well charged battery. Charging this battery from the mains DC is from an hour to four, depending on capacity.

Solar panels without built-in battery — a larger device designed for use in Hiking and in nature. They are not able to stock up on energy "for the future", but due to the larger surface of solar cells, capable of charging bigger devices.





When charging from the solar battery, it is not necessary to expose the gadget.

Portable solar battery for mobile devices are indispensable assistants for a man accustomed to stay connected not only in the city but also in nature.





The material is prepared together with Denan Co.





Source: greenevolution.ru