Amazon offers Prime members the AmazonBasics Rechargeable AAA Battery 8-Pack for $10.49 with free shipping. (Non-members can spend $35 to bag free shipping; otherwise, it adds $6.24.) That's a little over $1 per battery, $5 under our mention two weeks ago, and the lowest total price we've seen for any AAA rechargeable 8-pack. (It's the best deal today by $4.)