As one of its daily deals, Pennywise offers the Maxell Battery Fast Charger, model no. BC-300, bundled with 12 AA Rechargable Batteries for $17.99. Coupon code "DEALNEWS1" drops it to $16.99. With one cent for shipping, that ties our mention from three weeks ago and is the lowest total price we could find for this bundle by $17. It's purported to charge two AA batteries in four hours, hundreds of times. This charger is also compatible with rechargeable AAA batteries. Deal ends today at 9 pm ET.