In my previous post, I mentioned that I was working on a solar power pack. I’ve since completed the prototype and tested it, so I’m almost ready for production. But in order to get there, I could use some help…
My solar power pack contains a 6000mAh LiPoly battery, big enough to recharge an iPhone four times over (or an iPad up to about 70%). It has two USB ports, of which one is configured to support Apple devices with output up to 1000mA (that’s equivalent to the iPhone’s AC adapter). The kit also comes with a 5W monocrystalline solar panel which can generate enough power to completely recharge an iPhone in two hours. Furthermore, the power packs can support up to 10W of solar panels for heavy users (or cloudy days). And it’s enclosed in a bamboo enclosure, which is a much more sustainable material than the plastics commonly used.
Basically, I built what I wanted for myself. It’s the kit I wish I had in Japan. It’s the kit I wish folks had in Japan in the days that followed the earthquake and tsunami when the power was out. I took this kit with me to Burning Man, and wished everybody had one.
Right now, I’m in the process of raising funds to pay for a small production run. The Kickstarter campaign that I started two days ago already has over $3000 in pledges, though I need $7500 for the campaign to finish successfully and to start production. If you’re interested in a kit, you can “reserve” one by pledging $90 or above, which is substantially less than what the final retail price will probably be (or how much you’d pay for a similar commercial product). Of course, even if you’re not interested in a kit for yourself, I’d appreciate any help getting the word out as well. Also, if this kit succeeds, it’ll give me the funds to work on other kits, so you’ll be supporting a larger project that aims to make solar technology available and accessible to more people. So, any support would be greatly appreciated, whether it’s a pledge on Kickstarter, or a simple “Like”.