12-Pack Tenergy 2000mAh AA NiMH LSD Batteries $19 at Shop4Tech

Shop4Tech has the Tenergy Centura AA Low Self-Discharge (LSD) 2000MAH NiMH Rechargeable Batteries (12 pack) for $24 - 20% off with coupon code DM20 [Exp 12/16] = $19 with free shipping. Features a very slow self discharge, maintains 85% residual capacity, and can be reused up to 1000 times.