Sleeves and spacers turn AA or AAA batteries into C- or D-cell

Sleeves and spacers reliably allow you to use AA or AAA batteries with C or D gadgets.

Quickly and easily convert eneloop AA batteries for use in D size battery applications Made from high quality, durable plastic Saves hundreds of D

eneloop SEC-DSPACER4PK D Size Spacers for use with AA battery cells

Quick hack: The $1 C-to-D adapter

Powerlion C Size Battery Adapters, AA to C Size Battery Spacer Converter Case Use with AA

RS PRO Alkaline AA Battery 1.5V - RS Components Indonesia

D Battery Eliminators

Double nipple, M12 x 1.5 tapered x 1/4 cylindrical, brass - OEG Webshop

Homemade Emergency Battery Adaptors/spacers - or What to Do With a Battery That Won't Fit? : 6 Steps - Instructables

Siemens Photo resistor QRB 1A-A068B70B with plug, cable 68 cm - OEG Webshop

Battery Eliminator - AAA Battery Dummy Cell - fake battery circuit

Duracell Ultra Alkaline Batteries AA (Pack of 8) - , Indian Online Store, RC Hobby

GE 2-Pack White Starter in the Fluorescent Lighting Parts & Accessories department at