The patented Fisher Space Pen refill is our recommended refill if you have a pen that can use "Parker Style" refills (such as our ION Bolt Action Pen). Nitrogen-pressurized and sealed, with a tungsten carbide ball and stainless steel point,...

Each DART flashlight comes with 1 (one) 18350 battery installed. This is if you want extra spares. If you plan to use the Battery Extension Tube for larger 18650 batteries, you do not need to buy these unless you want...

If you need to charge up to 4 batteries at once and need the ability to charge Ni-MH/Ni-CD AAAA/AAA/AA/A/SC/C rechargeable batteries as well. This is the charger for you!Classic upgrade, smart charger• USB Type-C input, Li-ion & Ni-MH available• Supports...

Each HIKARI flashlight comes with 1 (one) 18350 battery with built-in USB port installed. This is if you want extra spares. This is for 2 batteries.

This is a collaboration handkerchief with the team over at AwesomeHank.com. We have just a limited number of these hanks left. The front side of the hank features Japanese Waves & Clouds pattern while the back side features AwesomeHank's topo...

Each HIKARI flashlight comes with 1 (one) 18350 battery with built-in USB port installed. This is if you want extra spares. This is a 4 pack of batteries.