It cannot be charged directly and an inverter needs to be added, because solar panels are extremely unstable due to changes in sunlight, and the inverter should be selected according to the power of your solar panels. There are many thin-film solar charging papers on the Internet, generally 10W-12W, which are a combination of power generation chip and inverter. It is very simple and can be used to directly charge mobile phones, but it is recommended to charge electricity. Bank first, then use the power bank to charge the cell phone. A suitable inverter is also very cheap and you can certainly get it yourself.
Is solar power bank real? easy to use?
Of course it can be used. The brand's power bank has a large photovoltaic panel area and rapid charging.of. It has a voltage and current stabilization module inside to avoid current fluctuations due to different lighting conditions. completely harmless for mobile phones. In addition, Baoke solar charging uses clean energy from sunlight to charge, which is green and environmentally friendly, even in continuous rainy days, it can be charged by mains power to ensure service life drums. Therefore, I always highly recommend solar power banks. The Taidianbao I use is a good product.
How long does it take for a solar power bank to be fully charged under the sun?
That's true, but banks solar power systems are not easy to use.
The power of solar energy mainly depends on the light reception area. In actual use, the charging status of the solar power supply moBile itself is closely linked to the weather. The area of a mobile solar power supply is only 0.01 square meters.
Under sufficient sunlight, it can emit up to 1.4 watts of electricity. It takes 26 hours to fully charge a power supply with a capacity of 10,000 mAh. This is the best estimate, but it actually takes much longer. only that.
Remarks
1. Please try to keep the storage temperature of the product between 15℃ and 25℃.
2. If the product is used in an environment that is too hot or too cold, even if it has power remaining, it may be temporarily unable to operate.
3. Do not throw the product into a fire as it may explode.
4. Please do not expose the product to liquid or suffer significant impact.
It takes about fifteen to twenty hours
The charging principle of solar power bank is to convert energyie from the sun into electrical energy and store it in the battery of the power bank. When the mobile phone does not have enough power, the solar power bank supplies battery power to the mobile phone.
However, solar power banks can only be used in emergencies, and mobile phone charging cannot entirely depend on solar power banks. If you need to use a solar power bank to charge your mobile phone for a long time in daily life, it is recommended to choose a solar panel of more than 0.7W, otherwise it will not have a charging effect. obvious load.
Detailed information:
1. Be careful to charge the power bank under strong light. when please don'tThe battery must be charged for at least 8 hours before it is fully charged.
2. Second, do not place the mobile power supply in a high temperature car, otherwise the battery life will be shortened.
3. Try not to charge the mobile power by shining sunlight through the glass, because the effect is not obvious.
4. Be sure to charge the mobile power under strong light and do not use chemicals to wipe the product.