How to Choose a Solar Laptop Battery Charger

Are you tired of your phone stop in the middle of an important call? Are you tired of your laptop off when you need it? Looking for a portable solar collector for a long camping trip? If you're tired of your electrical gadgets to die when you most need it, then you'll love a solar battery charger. There are a number of portable solar chargers on the market, but not all are created equal. And now, I'll share my experience portable solar power charger. Hope it can help.

Find a balance between portability and power
When looking for a solar panel for your laptop, the size is a major concern. Nobody wants to take a panel of large and heavy solar power when you travel. However, you need to make a balance between portability and power. If you use your laptop for a short time, just choose a solar panel without internal pulp. And if you want a powerful solar charger, solar gadget with built in battery (at least 40 W / h) is a solution very well.


Solar Power Peak Group and outside to put power
Keep in mind that ensures that the peak power supplied by photocell is not less than 1.2W. For example, if you choose a gadget with battery and solar power 1W 3.7V/12000mAh peak, you spend at least 44 hours to fully charge the battery in your solar sun. About the latest power, there is a direct correlation between size and output. power ranges from 10 to 30 watts. For example, a 25 watt solar panel fully charge the internal battery 400Wh provide up to 6 hours of battery for a laptop of 25 watts while 5-6 hours of sun at mid-point of the battery for 3 hours of operation.

Compatibility and safety protection
solar cell can work with most laptops including HP, Acer, Sony, etc. However, perhaps there is a compatibility problem with a Dell laptop connected load. There are many complaints on laptops do not recognize the offer. Dell is the only point of the OEM to use the signal. Abuse of power cord can cause a broken wire signal. So before you buy a charger, keep in mind that the need for compatibility issues. As the protection of safety, make sure the additional electricity is never sent to your electronic devices and short circuit protection - to protect your electronics when accidentally connected to a compatible adapter tip. Simply choose a charger with protection against overloads and short circuit protection features of security.