In recent years, self-driving tour and outdoor sports have been well received by everyone, and the power of electronic products such as mobile phones has always been a big problem. Although there are charging treasures, it is impossible to continue to use mobile phone charging treasures. The traditional charging treasure can not solve the energy problem, so the solar charger came into being. For this reason, more and more people use solar chargers.
In order to provide some basic help and reference for those who are planning to buy solar chargers, this article will let you know more about solar chargers. Let's take a look at the purchase and use of solar chargers. Look at the three mistakes of the solar charger.
Misunderstanding 1: Low conversion rate

Nowadays, the conversion rate of market-oriented solar panels is still relatively low, generally only 14-16%, while Guorui Sunshine uses imported SUNPOWER solar panels with a conversion rate of 23%. Therefore, the key to the conversion rate lies in solar panels.

Myth 2: Charging is slow

The larger the area of the solar panel, the more sunlight will be absorbed and the faster the charging speed. It is recommended to use a folding solar charger for easy carrying; in addition, the intensity of sunlight will affect the charging speed.

Misunderstanding 3: Can not store power, not practical

Some products do not have their own energy storage batteries. In other words, you must charge while you are in the sun. Leaving the strong sunlight, the product can be said to have failed. However, the solar charger of the energy storage cell will also increase in weight and volume, so as to ensure charging even when there is no sun.

It is recommended to use a solar charger in combination with a charging treasure. You can use the solar charger to charge the charging treasure (mobile power) first, then charge the phone. This method is especially suitable for long-term use in a certain place.

principle

The solar charger converts the solar energy input into electric energy through the solar panel, and then uses the MC chip to realize the DC/DC voltage reduction, and converts the electric energy converted by the solar energy into a stable direct current electric appliance to be charged, and matches the charging product. The best voltage will not cause damage to the charging product. Its main purpose is to use spare batteries for traveling, traveling, hiking, etc. It can be used for charging mobile phones, mp3, mp4, psp, gps, digital cameras, portable audio and video equipment.

Type of solar charger

With the development of technology, there are many types of solar chargers used in different fields. Solar mobile power sources are mainly divided into two categories:

1: There is a function to store power. The solar charger is a new type of power source that is stored in a battery after converting solar energy into electric energy, and is convenient to carry a portable device that can supply power to a mobile phone and the like, and has a movable property.

2: Green products: The function of saving electricity is more than 6.5W and less than 40W. Powered by direct charging of power receiving equipment.

Conclusion: For those who are often outdoors, solar chargers are a good choice, but they can't rely on it. For a long time, it is recommended to combine solar chargers with charging treasures. Do not blindly purchase and use friends who need it. When purchasing, you need to purchase according to the actual situation of the required charging product (the number of wattage). Please read the product manual carefully before use.