Duracell NiMH Rechargeable AAA Batteries 4-Count Package (2-Pack) for $13.56 shipped after selecting Subscribe & Save to save an extra 15% and receive free shipping. The subscription can be canceled at any time with a few clicks. Note that is a total of 8 of these NiMH rechargeable AAA batteries. Here is a screenshot for your reference. Getting two packs of these rechargeable AAA batteries normally add up to 2 x $12.49 = $24.98.