The Olight 18650 3600 mAh lithium-ion battery is optimal for high drain devices. The Olight 18650 Lithium-ion 3.6 volt, 3600 mAh protected rechargeable battery features triple over-heat protection and over-discharge protection, making it ideal for many brands of torch on the market including Olight, Nitecore, Fenix and Xtar.
The Olight M3XS-UT Javelot is the big brother to the M3X Triton, offering the same maximum output of 1200 lumens, but boasting an amazing 1000 metres beam range. The M3XS-UT can be powered by three CR123A primary lithium battery cells or, with the extender tube fitted, it can be powered by either four CR123A primary lithium batteries or two 18650 lithium-ion rechargeable battery cells.
The Omni-Dok II is an intelligent, two-bay charging system that is designed to safely charge the common lithium-ion and NiMH rechargeable batteries used in torches, cameras, and other small appliances. Because each bay charges through an independent system, the Omni-Dok II can charge two completely different types of battery at once by automatically identifying the battery type and the charging mode it requires.
These key ring torches are fantastic, once you add one to your key ring, you will wonder how you ever lived without it. The casing is made of a tough polycarbonate, which can withstand a lot of day to day punishment.