What's it weigh? The battery life of five hours (if correct) would be a non-starter for me on backpacking trips.
According to one review, battery life is 3 hrs on high. At first blush it looks useful, but not for backpacking.
The Kogalla website is a hype-laden disaster with no specs I could find. I did find info elsewhere that the battery pack alone is 5.2 oz's.
