Adorama still offers the Sanyo eneloop New 1500 Ni-MH Glitter AA Rechargable Battery 8-Pack, model no. HR-3UTGA-8BPG, for $19.95 with free shipping. That’s tied with our April mention and the lowest total price we could find. These 2,000mAH AA batteries are precharged and can be recharged up to 1,500 times.
Update: Link corrected.