I recently received a RAVPower Solar Charger for a product review. The package included the solar charger itself and 4 clips. Although I never used the clips, there are 4 holes in the panel assembly so you can use the clips to mount it in the right position.
Solar Charger and 4 clips |
The section with directions and the 2 USB plugs pulled out. |
- When I had the panel laying flat, I was getting about 1.6A across both USB ports which is pretty good.
- When I tilted the panels so they were "pointed" at the sun, I was getting about 2.5A across both USB ports. While this is just under the max rated 3A, the devices I was using as a load test may have been the limiting factor not the panel itself.
RAVPower Solar Charger fully unfolded |
If you are going to be using this devices in situations where it would not be convenient to keep your devices connected during the day, you may want to consider pairing this with a RAVPower USB battery pack so that you can keep the pack charged (during the day) with this solar panel and at night you can use the USB battery pack to charge your devices.
Here are the main points I noticed about this product:
Ease of use: The panel is very easy to use, just unfold it and plug in your device. For better performance, you can ensure it is pointed directly at the sun by putting something under it to tilt it the right way.
Performance: As I mentioned earlier, in direct sunlight this charger was able to put out between 1.6A and 2.5A depending on how you point the panels. This should be enough for one or two devices, of course you have to be realistic and remember that anything less than direct sunlight will impact performance.
Design: The panel assembly folds down to a portable size, and the pouch at the end for the two USB cables (and to place your device to keep it out of direct sunlight) is a nice touch. As I mentioned, I didn't use the 4 clips but I can see the value in the clips and holes in the panel assembly to help with placement.
Other considerations: This gadget is not as common as a normal USB battery pack. For someone who likes having unique gadgets or is into "green" technology like solar panels this would make a great gift.
Bottom Line: This solar panel works as expected, is well designed, and would make a great tool for anyone that has a need and a great toy for anyone who likes to have unique gadgets.
Product Page : http://www.ravpower.com/15w-foldable-solor-charger.html