This Handheld Body Boost Adapter package includes all you need to run a 21700 battery with our standard 18mm heads. (18mm head sold separately)

Includes: 

• 21700 Handheld Body
• 21700 Battery 
• Boost Adapter
• Xtar FC2 Charger

If you need a head for this, check out the OKW or PLHv2.

Due to the chemical process that takes place during Type 3 Hardcoat, the finish on the product can vary from one to the next, even if it is the same batch. We strive to create as tight of a range as possible, and match parts to the best of our ability, but be aware that there may be slight variation between sections of the light.