The ALF-18 battery holder allows you to use an 18650 battery in flashlights that are built to use a 21700 battery.

Overview

The ALF-18 battery holder allows you to use an 18650 battery in flashlights that are built to use a 21700 battery.

Simply insert your 18650 battery into the holder and place both into your 21700 capable flashlight.

Made with copper plated contact, providing excellent conductivity performance. Compatible with button top as well as flat top 18650 batteries.

Compatible with:
E35 V3.0, HT18, PD36R, PD36 TAC, PD40R V2.0, TK16 V2.0, TK22UE, TK30, HM70R, BC26R

Weight: 0.2 oz. (6.1g)

Features

• Compatible with: E35 V3.0, HT18, PD36R, PD36 TAC, PD40R V2.0, TK16 V2.0, TK22UE, TK30, HM70R, BC26R

Technical Specs

• Size:
  • Length: 2.4″ (61.2mm)
  • Diameter: 0.85″ (21.5mm)
• Weight: 0.2 oz. (6.1g)
• Material:
  • PC- ABS materials
  • Copper plated positive contact