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Portable Solar Charger Product Type

Portable solar charger can be in full sun, solar panels in the sun, an electrical current, voltage through the controller board, recharge batteries.

Function is introduced: can charge mobile phone, digital camera, MP3 players and other electronic products, also can use with mobile power supply, power supply anytime and anywhere.

Directions for use: for the Iphone/IPOD, mobile phone, PDA, MP3, MP4, digital camera, IPOD and other digital products to charge. Products use shade solar panels shall have no object when the light source, as far as possible let solar panels to receive maximum sunlight and convert light energy into electrical energy use.


1. Do not immersed in corrosive liquid, that this might damage the product.

2. Please don't use sharp objects scraped surface of solar panels

3. Use solar energy to the charger, please put solar panels up in direct sunlight, to ensure the best charging effect

4. Please do not put the charger in outdoor in wet weather

5. Non-specialists, cannot open the enclosure, thank you for your cooperation.

Solar charger products

Type a, solar charger with lighting function, built-in energy-saving super LED light, very province electricity. If it's purely for LED lighting, according to the built-in battery capacity size can use 3 hours to 30 hours.

Type 2, take charge function of solar charger, the charger with no any other extensions. Advantage is this type charger capacity big, very suitable for professional external power supply.

Type three, support power can be adjusted to block of solar charger. Now generally support 5 v, 9 v can be adjustable.

The key to the stand or fall of solar mobile charger is four points:

First, the use efficiency. Efficiency includes two aspects: the conversion efficiency of solar panels and secondary conversion efficiency. The conversion efficiency of solar panels, just as its name implies is refers to the efficiency of light energy into electricity. And secondary conversion efficiency refers to after light energy into electricity, stored in a storage battery efficiency.

Second, the battery quality and capacity. Battery capacity generally 1.2 times for your mobile phone battery. Solar built-in lithium battery discharge to mobile phones and other digital products, there will be energy loss in the process of energy conversion, the conversion rate is 80% commonly - 80%, battery so solar-generated electricity is sufficient for your mobile phone, so big a battery to your mobile phone batteries. And the quality of the battery is about to the service life of the solar charger.

Third, the control circuit and protection circuit. Now on the market of solar mobile charger products is very complex, it perhaps the protection circuit and control circuit design, simple or in poor compatibility, easy to charge mobile phones or shorten the bad and the service life of batteries. So the design of the control circuit and protection circuit is very important.

Fourthly, solar charger accessories. This question often is often ignored by many users, but should not be ignored. There are bad suppliers on the market to price advantage and configuration inferior fittings, such as AC charger (the common name for the fire cow), AC charger with IC protection circuit or no two IC protection circuit. No protection IC AC charger charging current not only small, charging time is long, and save all hidden trouble. The choose and buy should pay special attention to when the solar charger, AC charger IC with circuit protection.

Solar mobile charger is only when the emergency use, can't rely on it completely recharge cell phones and other digital products, in order to achieve full charge their phone, general solar mobile charger for mobile phone needs to be solar panels is greater than 0.7 W.