Skip to main content
Hi !Hello. Sign in or registerLocalDaily DealsFashionHelp & Contact
Sell
Watch List
My eBay
  • Summary
  • Recently Viewed
  • Bids/Offers
  • Watch List
  • Purchase History
  • Selling
  • Saved feed
  • Saved Searches
  • Saved Sellers
  • My Garage
  • Sizes
  • Messages
Please sign in to view notifications.
Loading...
eBay Home
Advanced
Copyright © 1995-2025 eBay Inc. All Rights Reserved. User Agreement, Privacy, Payments Terms of Use, Cookies and AdChoice

AAA Battery Converters

You may also like

  • C Battery Converters
    C Battery Converters
  • D Battery Converter
    D Battery Converter
  • AA Output Battery Converters
    AA Output Battery Converters

Related Searches

  • AA Battery Eliminator
  • Car Battery Converter
  • AAA Battery Alkaline
  • Milwaukee Battery Converter
  • Battery to Inverter Cable
  • Converter
  • Battery Pack AA
  • 12 V Converter
  • Battery Optimizer
  • Voltage Converter
  • Ryobi Battery Converter
  • Power Converter

breadcrumb

  • eBay
    • Electronics
    • Sound & Vision
    • Multipurpose Batteries & Power
  • Electronics
  • Sound & Vision
  • Multipurpose Batteries & Power
  • Battery Converters
  • AAA Battery Converters

Shop by category

  • Multipurpose Batteries & Power
    • Battery Converters
    • Battery Chargers
    • Battery Testers
    • Heavy-Duty Voltage Converters
    • Multipurpose AC Adapters
    • Other Batteries & Power
    • Power Cables & Connectors
    • Rechargeable Batteries
    • Single Use Batteries
    • 12 Pcs Protective Sleeve 18650 Battery Tube Adapter Holder Converter Clear - Image 1 of 4
    • 12 Pcs Protective Sleeve 18650 Battery Tube Adapter Holder Converter Clear - Image 2 of 4
    • 12 Pcs Protective Sleeve 18650 Battery Tube Adapter Holder Converter Clear - Image 3 of 4
    • 12 Pcs Protective Sleeve 18650 Battery Tube Adapter Holder Converter Clear - Image 4 of 4

    12 Pcs Protective Sleeve 18650 Battery Tube Adapter Holder Converter Clear

    £10.47
    or Best Offer
    Free postage
    ⁣Q⁣⁣⁣⁣⁣Q⁣ ⁣8⁣⁣X⁣ ⁣⁣4⁣⁣⁣⁣⁣⁣Z⁣⁣ ⁣U⁣⁣7⁣ ⁣I⁣⁣
    • With RTC Uninterruptible Power Supply Battery Charger For Raspberry Pi 4B/3B+/3B - Image 1 of 4
    • With RTC Uninterruptible Power Supply Battery Charger For Raspberry Pi 4B/3B+/3B - Image 2 of 4
    • With RTC Uninterruptible Power Supply Battery Charger For Raspberry Pi 4B/3B+/3B - Image 3 of 4
    • With RTC Uninterruptible Power Supply Battery Charger For Raspberry Pi 4B/3B+/3B - Image 4 of 4

    With RTC Uninterruptible Power Supply Battery Charger For Raspberry Pi 4B/3B+/3B

    £38.27
    Free postage
    S⁣H⁣p⁣o⁣8⁣n⁣s⁣ ⁣о⁣5⁣M⁣r⁣ ⁣A⁣C⁣ ⁣e⁣d⁣⁣⁣P⁣N⁣⁣ ⁣C⁣8⁣ ⁣⁣
    • 4 Set AAA Battery 3x1.5V Storage Adapter Case 18650 Battery Holder Converter UK - Image 1 of 4
    • 4 Set AAA Battery 3x1.5V Storage Adapter Case 18650 Battery Holder Converter UK - Image 2 of 4
    • 4 Set AAA Battery 3x1.5V Storage Adapter Case 18650 Battery Holder Converter UK - Image 3 of 4
    • 4 Set AAA Battery 3x1.5V Storage Adapter Case 18650 Battery Holder Converter UK - Image 4 of 4

    4 Set AAA Battery 3x1.5V Storage Adapter Case 18650 Battery Holder Converter UK

    £11.36
    Free postage
    Ѕ⁣p⁣H⁣o⁣n⁣G⁣ ⁣s⁣o⁣r⁣4⁣e⁣R⁣ ⁣5⁣d⁣B⁣⁣ ⁣⁣⁣⁣⁣H⁣1⁣ ⁣6⁣⁣
    • With RTC Uninterruptible Power Supply Battery Charger For Raspberry Pi 4B/3B+/3B - Image 1 of 4
    • With RTC Uninterruptible Power Supply Battery Charger For Raspberry Pi 4B/3B+/3B - Image 2 of 4
    • With RTC Uninterruptible Power Supply Battery Charger For Raspberry Pi 4B/3B+/3B - Image 3 of 4
    • With RTC Uninterruptible Power Supply Battery Charger For Raspberry Pi 4B/3B+/3B - Image 4 of 4

    With RTC Uninterruptible Power Supply Battery Charger For Raspberry Pi 4B/3B+/3B

    £34.90
    or Best Offer
    Free postage
    S⁣p⁣U⁣F⁣ ⁣M⁣Z⁣о⁣ ⁣n⁣Y⁣s⁣o⁣r⁣3⁣ ⁣R⁣7⁣ ⁣A⁣e⁣d⁣⁣⁣⁣⁣⁣4⁣
  • 4 Set 18650 Battery Tube + AAA Battery Holder For Flashlight Torch Light - Image 1 of 4

    4 Set 18650 Battery Tube + AAA Battery Holder For Flashlight Torch Light

    £9.86
    or Best Offer
    Free postage
    Only 3 left
    3⁣Y⁣ ⁣⁣⁣⁣U⁣M⁣⁣⁣⁣⁣ ⁣⁣⁣B⁣C⁣ ⁣⁣U⁣4⁣ ⁣U⁣⁣⁣K⁣ ⁣⁣
  • AA to D C,AAA to AA Size Battery Converter adapter holder switcher case - Image 1 of 4

    AA to D C,AAA to AA Size Battery Converter adapter holder switcher case

    £1.85 to £9.07
    £1.79 P&P
    H⁣⁣J⁣⁣⁣⁣⁣⁣⁣ ⁣B⁣⁣8⁣ ⁣O⁣⁣W⁣ ⁣⁣⁣⁣⁣E⁣⁣⁣9⁣⁣⁣
  • 12Pcs Battery Protective Sleeve for 26650 LED Flashlight - Image 1 of 4

    12Pcs Battery Protective Sleeve for 26650 LED Flashlight

    £12.79
    or Best Offer
    Free postage
    ⁣⁣⁣I⁣1⁣⁣⁣ ⁣⁣⁣H⁣5⁣ ⁣3⁣⁣⁣O⁣⁣⁣⁣⁣⁣⁣ ⁣L⁣D⁣ ⁣A⁣
  • 12X Battery Protective Sleeve Tube Adapter for 26650 LED Flashlight - Image 1 of 4

    12X Battery Protective Sleeve Tube Adapter for 26650 LED Flashlight

    £12.56
    Free postage
    ⁣B⁣A⁣⁣ ⁣R⁣⁣⁣9⁣ ⁣7⁣2⁣⁣ ⁣8⁣7⁣⁣⁣ ⁣P⁣⁣5⁣ ⁣B⁣⁣⁣⁣ ⁣
  • 12Pcs 18650 Battery Protective Sleeve Holder Converter for 26650 LED Flashlight - Image 1 of 4

    12Pcs 18650 Battery Protective Sleeve Holder Converter for 26650 LED Flashlight

    £10.75
    or Best Offer
    Free postage
    H⁣A⁣⁣ ⁣⁣⁣⁣⁣E⁣⁣⁣⁣I⁣ ⁣D⁣⁣Y⁣⁣ ⁣W⁣B⁣⁣ ⁣⁣Q⁣⁣⁣L⁣
  • Parallel Adapter Battery Holder Case Box Convertor 4 AAA/LR03 to C Size - Image 1 of 4

    Parallel Adapter Battery Holder Case Box Convertor 4 AAA/LR03 to C Size

    £3.88
    £1.92 P&P
    ⁣8⁣Y⁣ ⁣⁣⁣L⁣⁣0⁣ ⁣⁣H⁣S⁣ ⁣Y⁣⁣⁣P⁣ ⁣0⁣E⁣ ⁣C⁣⁣⁣⁣⁣⁣
  • AA to D C,AAA to AA Size Battery Converter adapter holder switcher case - Image 1 of 4

    AA to D C,AAA to AA Size Battery Converter adapter holder switcher case

    £1.85 to £9.07
    £1.79 P&P
    ⁣⁣⁣⁣⁣⁣⁣H⁣⁣G⁣⁣ ⁣⁣⁣⁣M⁣⁣⁣4⁣ ⁣3⁣⁣⁣P⁣⁣ ⁣V⁣⁣
  • 4Sets AAA Battery 3x1.5V Storage Adapter Case,18650 Battery Holder Converter - Image 1 of 4

    4Sets AAA Battery 3x1.5V Storage Adapter Case,18650 Battery Holder Converter

    £9.86
    or Best Offer
    Free postage
    S⁣6⁣⁣ ⁣⁣J⁣Y⁣ ⁣⁣R⁣⁣⁣S⁣ ⁣0⁣Z⁣⁣⁣ ⁣⁣⁣⁣⁣D⁣⁣Z⁣⁣ ⁣
  • 12 pcs Parallel Adapter Battery Holder Case Box Convertor 4 AAA/LR03 to C Size - Image 1 of 4

    12 pcs Parallel Adapter Battery Holder Case Box Convertor 4 AAA/LR03 to C Size

    £9.46
    £1.92 P&P
    5⁣⁣⁣M⁣ ⁣⁣⁣⁣S⁣E⁣ ⁣⁣3⁣⁣D⁣ ⁣Q⁣⁣U⁣ ⁣⁣⁣G⁣U⁣⁣⁣ ⁣O⁣
  • With RTC Uninterruptible Power Supply Battery Charger For Raspberry Pi 4B/3B+/3B - Image 1 of 4

    With RTC Uninterruptible Power Supply Battery Charger For Raspberry Pi 4B/3B+/3B

    £34.06
    or Best Offer
    Free postage
    1⁣Z⁣ ⁣S⁣p⁣о⁣2⁣D⁣n⁣s⁣ ⁣o⁣r⁣Z⁣1⁣e⁣d⁣ ⁣A⁣⁣L⁣⁣ ⁣⁣⁣C⁣⁣Z⁣
  • With RTC Uninterruptible Power Supply Battery Charger For Raspberry Pi 4B/3B+/3B - Image 1 of 4

    With RTC Uninterruptible Power Supply Battery Charger For Raspberry Pi 4B/3B+/3B

    £32.30
    or Best Offer
    Free postage
    S⁣G⁣4⁣p⁣ ⁣F⁣E⁣ ⁣2⁣8⁣ ⁣o⁣n⁣Y⁣s⁣о⁣V⁣ ⁣r⁣e⁣d⁣R⁣P⁣⁣ ⁣⁣L⁣⁣
  • With RTC Uninterruptible Power Supply Battery Charger For Raspberry Pi 4B/3B+/3B - Image 1 of 4

    With RTC Uninterruptible Power Supply Battery Charger For Raspberry Pi 4B/3B+/3B

    £31.67
    or Best Offer
    Free postage
    Ѕ⁣p⁣D⁣8⁣o⁣ ⁣n⁣s⁣Q⁣5⁣ ⁣o⁣C⁣Q⁣ ⁣Q⁣Z⁣r⁣e⁣ ⁣J⁣d⁣R⁣ ⁣⁣⁣⁣ ⁣
  • 2PCS Plastical Battery Holder Box Case 3 AAA To 18650 Battery Converter Fa*oa - Image 1 of 4

    2PCS Plastical Battery Holder Box Case 3 AAA To 18650 Battery Converter Fa*oa

    £3.49
    or Best Offer
    £0.71 P&P
    1⁣3⁣⁣ ⁣G⁣⁣K⁣⁣ ⁣O⁣H⁣ ⁣⁣6⁣⁣⁣P⁣⁣⁣⁣ ⁣⁣⁣3⁣⁣O⁣⁣ ⁣
  • With RTC Uninterruptible Power Supply Battery Charger For Raspberry Pi 4B/3B+/3B - Image 1 of 4

    With RTC Uninterruptible Power Supply Battery Charger For Raspberry Pi 4B/3B+/3B

    £38.27
    or Best Offer
    Free postage
    Q⁣6⁣ ⁣⁣L⁣S⁣⁣⁣ ⁣A⁣C⁣ ⁣3⁣V⁣⁣⁣⁣ ⁣⁣⁣G⁣M⁣⁣ ⁣⁣C⁣⁣⁣
  • 2PCS Plastical Battery Holder Box Case 3 AAA To 18650 Battery Converter ~*e - Image 1 of 4

    2PCS Plastical Battery Holder Box Case 3 AAA To 18650 Battery Converter ~*e

    £4.25
    or Best Offer
    Free postage
    0⁣⁣⁣⁣⁣6⁣ ⁣L⁣2⁣ ⁣Q⁣⁣4⁣⁣ ⁣Z⁣4⁣ ⁣5⁣⁣⁣C⁣⁣ ⁣⁣⁣T⁣⁣
  • 2PCS Plastical Battery Holder Box Case 3 AAA To 18650 Battery Converter ~_e - Image 1 of 4

    2PCS Plastical Battery Holder Box Case 3 AAA To 18650 Battery Converter ~_e

    £4.26
    or Best Offer
    Free postage
    Y⁣C⁣⁣⁣ ⁣⁣4⁣Z⁣ ⁣V⁣E⁣⁣ ⁣⁣8⁣A⁣ ⁣⁣⁣⁣H⁣⁣V⁣⁣⁣ ⁣⁣⁣
  • With RTC Uninterruptible Power Supply Battery Charger For Raspberry Pi 4B/3B+/3B - Image 1 of 4

    With RTC Uninterruptible Power Supply Battery Charger For Raspberry Pi 4B/3B+/3B

    £37.07
    or Best Offer
    £2.39 P&P
    0⁣U⁣ ⁣⁣⁣⁣⁣⁣⁣⁣5⁣⁣R⁣⁣⁣ ⁣Z⁣⁣S⁣ ⁣W⁣B⁣ ⁣⁣⁣⁣P⁣⁣
  • 4 pcs Parallel Adapter Battery Holder Case Box Convertor 4 AAA/LR03 to C Size - Image 1 of 4

    4 pcs Parallel Adapter Battery Holder Case Box Convertor 4 AAA/LR03 to C Size

    £3.50
    £1.92 P&P
    S⁣⁣⁣⁣⁣6⁣⁣ ⁣⁣⁣5⁣⁣U⁣ ⁣R⁣3⁣⁣ ⁣⁣⁣⁣P⁣5⁣⁣ ⁣⁣⁣2⁣
  • All listings
  • Auction
  • Buy It Now
  • Best Offer
  • Best match
  • Time: ending soonest
  • Time: newly listed
  • Price + postage: lowest first
  • Price + postage: highest first
  • Distance: nearest first
  • Gallery view
  • List view

22 results

Sort: Best match

  • Best match
  • Time: ending soonest
  • Time: newly listed
  • Price + postage: lowest first
  • Price + postage: highest first
  • Distance: nearest first
  • Output Battery Size: AAA- Selected