you can get an 8-pack of rechargeable Energizer AA batteries for $26. This 8-pack regularly costs $30, so you’re getting 13% off with this Cyber Week deal. The batteries offer up to five years ...

Listen up: We tested 15 AA batteries ... hour for 8 hours, letting it sit for 16 hours, and repeating the cycle until the batteries die. Battery life was 7.3 hours for an Energizer, 6.8 hours ...