• INGENIOUS DESIGN: eneloop D size battery spacers allow eneloop AA rechargeable batteries to be inserted and utilized in D size battery applications
• AA BATTERY PERFORMANCE: The battery cells maintain their original eneloop AA rechargeable battery performance characteristics including 2000mAh typical (1900mAh minimum) and up to 2100 recharges
• COMPACT SIZE: These D size battery adapters work with eneloop AA rechargeable batteries
• LIGHTWEIGHT: eneloop D size battery adapters weigh only 0.77 ounces without eneloop AA batteries installed
• CONVENIENT 8-PACK: Comes complete with eight Panasonic eneloop D size battery adapters shrink-wrapped together eneloop batteries not included.JAPANESE ENGINEERING: Designed in Japan by the Panasonic engineering team