Available in-store only and with availability varying by ZIP code, Sears takes 25% off select DieHard batteries, with prices from $78.74. Plus, take $5 off orders of $50 or more via coupon code "SEARS2014". A couple best bets after coupon:
As one of its daily deals, Sears offers the DieHard Platinum 6-volt / 12-volt Battery Charger and Maintainer, model no. 71219, for $19.99. Choose in-store pickup to dodge the $6.50 shipping charge. That's $3 below our May mention and the lowest total price we could find by $7. It features a 2-amp charge, float-mode monitoring, auto voltage detection, and reverse hook-up protection.
For in-store pickup only and with stock varying by ZIP code, Sears offers the DieHard 1150-Amp Portable Power Source, model no. 71988, for $71.97. That's $8 under our mention from last week and the lowest price we've seen. (It's also a current low for a shipped unit by $87.) It features an air inflator, air compressor, USB port, and vented case with cooling fan.