1 of 1 people found the following review helpful
Excellent concept and great for me...,
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This review is from: Sanyo eneloop adaptor (NCS-TG-D-2BP) mignon (AA) to mono (D) size (Accessory)
...because I've a shed-load of rechargeable AAs - but no similar C/D batteries, or a charger capable of charging them.
This is a genius idea - simply encase an AA battery in a sheath that bloats it to D size. The words of caution I would give are around the amount of charge that an AA can supply when compared to a genuine D battery. You will *probably* not get the same duration of performance. I combat this by always having lots of charged AA batteries and a small screwdriver to hand.
My son has just got some track-master trains that take C size cells, so I'll definitely be getting a few of those size adapters too.
Really good little product.