Week engineers to answer solar charger Precautions

Now the market of solar panels conversion rate is still relatively low, generally only 16.5% of domestic Suntech can do 17%, it was also done abroad by 25%. U.S. researchers at Rensselaer Polytechnic Institute in 2008 developed a new coating to cover the solar panels absorb sunlight to make the latter rate increased to 96.2%, while the ordinary solar panels absorb sunlight rate was about 70%.

Market research shows that not only solar charger to charge your phone, it is to convert solar module into electrical energy stored in the battery inside the future, as any form of battery storage devices, mainly for lead-acid batteries, the load is also not only for mobile phones and other digital products, load diversity.

New coating technology mainly to solve the two problems, one is to help solar panels absorb almost all of the solar spectrum, the second is to make solar panels absorb sunlight from a larger perspective, thereby increasing the solar panels absorb sunlight efficiency . Ordinary solar panels usually only absorb part of the solar spectrum, but usually only when direct sunlight absorption efficiency is high, so a lot of solar installations are equipped with automatic adjustment system to ensure solar panels always maintain the most help absorb the sun energy point.

The principle of solar charger:

Solar charger in the sun by converting light energy into electrical energy and stored by the control circuit built-in battery, you can also generate electricity directly to light the mobile phone or other electronic digital products charge, but must be based on the brightness of the sun may be, In the case of the absence of sunlight, and by alternating current into direct current by the control circuit stored in the built-in battery.

Solar cell phone battery charger lithium battery is generally the best should be the lithium polymer battery, safe and high performance. The principle of solar cell phone charger solar energy into electrical energy stored in solar cell phone charger built-in battery, in the need for cell phone charging, solar cell phone charger in the power output of the phone battery will charge.

Solar Charger Note:

1 can not be inter-segment charge light (direct diy solar panels ) about 8 hours, can be filled with built-in battery.

(2) In the summer Do not place the charger inside the vehicle (interior temperature is too high). Affect battery life

3 Do not separated by glass on the charger, charging poor results.

4 must be charged under a bright light in low light (Light1) lights represent only detect light, does not mean that has been in charge (as in indoor lighting lamp), so do not be charged in low light .

5 As shipped, the power contained within each of the charger is inconsistent, so the initial charge or discharge time used will be different.

6 Do not use corrosive solution to clean the machine, in order to avoid damage to the product.

7. Resale of the product into the fire, so as not to cause an explosion.