SolarStorm Battery Box

[GJHS]

Last year I started extending my biking time by buying some lights for my Mountain Bike and riding at night. I discovered this battery box when researching quality battery packs and discussing lights. What's cool, for me, though most mountain bikers want to cut it off, is the extra USB port. I just checked with GearBest and confirmed that it puts out 5V 2A, which is perfect for running a camera. You provide 2 or 4 18650 batteries, so no guessing about quality or capacity. The box has its own protection circuit so you can use cheaper unprotected cells and as mentioned before, you can save some bucks by using old laptop batteries.

I have one on the way and will report on the performance

http://www.gearbest.com/diy-parts-and-tools/pp_119294.html $9.99 Coupon: NEW2S2P