As one of its daily deals, Pennywise offers the Duracell AAA Precharged Rechargeable Batteries 12-Pack, model no. DX24B6TB, for $15.99. Coupon code "DEALNEWS1" cuts it to $14.99. With 1 cent for shipping, that's $1.25/battery, tied with our mention from last week, and the lowest total price we could find for this quantity by $10. (For further comparison, we saw a 6-pack for $9 in May.) Deal ends today at 9 pm ET.