Extender Tubes

Make the most of your flashlight usage by increasing your battery life with an extender tube.
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  1. Eneloop D Cell Spacer AA Battery Converters
    Eneloop D Cell Spacer AA Battery Converters - 4 Pack
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  2. Eneloop C Cell Spacer AA Battery Converters
    Eneloop C Cell Spacer AA Battery Converters - 4 Pack
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  3. Fenix Battery Storage Cap
    Fenix Battery Storage Cap
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  4. Olight Battery Tube for T10
    Olight Battery Tube for T10
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  5. Olight Battery Tube for T15
    Olight Battery Tube for T15
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  6. Sunwayman AA Extender - Black
    Sunwayman AA Extender - Black
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  7. Tenergy Battery Adapter - Convert AA size to C size Battery
    Tenergy Battery Adapter - Convert AA size to C size Battery
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  8. Tenergy Battery Adapter - Convert AA size to D size Battery
    Tenergy Battery Adapter - Convert AA size to D size Battery
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  9. LumaPower 2 x AA Battery Tube for LM33 Flashlight
    LumaPower 2 x AA Battery Tube for LM33 Flashlight
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  10. AA Adapter for Headlamp
    Petzl AA Adapter for the Zoom Headlamp
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  11. Streamlight Knucklehead - Survivor LED alkaline battery pack (Batteries not included)
    Streamlight Knucklehead - Survivor LED alkaline battery pack (Batteries not included)
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  12. Streamlight Battery Cartridge (Trident Series and Septor FIRST GENERATION)
    Streamlight Battery Cartridge (Trident Series and Septor FIRST GENERATION)
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  13. Fitorch ET25 Extender Tube
    Fitorch ET25 Extender Tube
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  14. Fenix ALF-18 18650 to 21700 Battery Adapter
    Fenix ALF-18 18650 to 21700 Battery Adapter
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  15. Streamlight SL-B26 Battery Holder for the Stinger 2020
    Streamlight SL-B26 Battery Holder for the Stinger 2020
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