We are now offering the ability to upgrade your current E9 or Warrior Gen3 Powertac flashlight to a USB rechargeable option. This upgrade will provide the same original specs to your flashlight but allow direct USB recharge capability to your light. 
 
NOTICE: THIS UPGRADE KIT WILL ONLY WORK ON E9 SOLD AFTER SUMMER OF 2016. 
to determine if you light will take the upgrade please open a support ticket on home page.
 
Upgrade Kit Includes:
New E9 / Warrior Gen3 USB-C Tail cap
USB-C Cable
18650 2600mAh - Rechargeable Battery
USB To 110V Wall Adapter
 
IPX-8m
Waterproof and Submersible IPX-8
2m
Impact Resistant