The eneloop D-spacers allow you to convert your AA batteries into D-size batteries so that you can use in devices that accept D batteries. The spacer comes with 2 AA batteries, which are simply inserted in the bottom of the spacer.
|Dimensions:||8″ x 4.75″ x 1.375″|
|Temperature Range:||32°F to 95°F|
|Accessories:||2 eneloop AA batteries