As one of its daily deals, DealGenius offers the Duracell AA Alkaline Coppertop Battery 32-Pack bundled with the Duracell AAA Alkaline Coppertop Battery 8-Pack for $14.99. Coupon code "LOYAL5" cuts it to $14.24. With free shipping, that's $0.36/battery and tied with our mention from three weeks ago for the lowest total price we could find for this quantity by $8. (We saw a similar bundle, with 30 AAs and 10 AAAs, in February for the same price.) Deal ends today.