nice looking battery, anybody have comments/experience about these?:
New! Panasonic CGR18650CH With Top Button, 2250mAh IMR High Drain 18650 Battery Cell-Made in Japan
The ones from there are supposed to work. I ordered one from another place and it's too long. I still use it because thanks to the long threaded end cap on the ProVari, it screws on pretty far and is in no danger of coming off.