2 amp output solar panel 540 Bht

[KTMphil]

Amon in Chiang Mai has 10 Watt/ USB 5.5 volt solar panels on sale from 1,000 Bht down to 540 Bht.

Output jack is USB, so can charge phones/ juice pack battery packs/ GPS's, even Microsoft Surface tablet computers now power by mini usb, 2 amps will probably keep up with their demand.

When closed is the size of an A4 paper, ideal for trips with camping and obscure places. There's some free phone apps that show you the actual amps charging, so you can see how much power these solar panels produce.


Solar by Triangle Golden 007, on Flickr

 

[KTMphil]

4pm (so sun not high in the sky) and full cloud cover, was still producing 650 mA (0.7 Amps), enough to keep positive charging with the screen lit.


Amps by Triangle Golden 007, on Flickr