great for regular headlamp users
- Gender: Female
- Familiarity: I've put it through the wringer
Unlike some other reviewers, I haven't done any kind of extensive research on this product. However I've used it a fair bit and I've been really pleased with the life-span of the battery so far. Over the summer I work as an outdoor educator and use a headlamp probably an average a half-hour a day, everyday, for about three months. I was able to make it through the full season only having to charge this battery twice.
Cost-wise, you may have to use this battery quite a lot, and for extended periods of time, to make it worth the money. But if you are a regular head-lamp user and you're tired of throwing away AAAs, this thing is the solution.