Tod osier
WKR
And fwiw...
Fenix is now selling 18650 batteries which have a direct micro USB plug-in port for charging...meaning you don't need a separate charging device which holds the battery. You charge the battery simply by direct plug-in connection. This means you can also recharge the battery on a hunt by using a portable power bank like a Zendure, Anker, etc.
Fenix ARB-L18-3500U USB Rechargeable Li-ion 18650 Battery - Fenix-Store
Thanks for sharing. Looking at the mAh they are good for a reputable brand.