HuntGold Zylindrischer Batteriehalter für drei AAA-Batterien, Konverter/ Adapter für eine Taschenlampe mit einer 18650-Batterie, 3er-Set: Amazon.de: Baumarkt
XTAR VC8 Plus Fast LCD Display Rechargeable Battery Charger with DC36W Adapter max 3A 1 Slots/8 Slots 1A Fast Charge 10400 14500 18650 20700 21700 26650 or AA AAA LI-ION 1.2V Ni-MH Ni-Cd : Electronics
Castnoo 18650 Battery Tube + AAA Battery Adapter Tube for Torch Flashlight (1 Pack) : Amazon.ca: Tools & Home Improvement
Cafurty Plastic 3xAAA Battery Adapter Tube 3pcs for Handheld Flashlight Torch - Set of 3 : Tools & Home Improvement
Castnoo 18650 Battery Tube + AAA Battery Adapter Tube for Torch Flashlight (1 Pack) : Amazon.ca: Tools & Home Improvement