As one of its daily deals, Best Buy offers the Dynex AA Batteries 48-Pack, model no. DX-AB48AAH, for $7.99. Opt for in-store pickup to dodge the $2.98 shipping fee. That's $5 under the lowest total price we could find for this quantity of AA batteries elsewhere.

Also available is the Dynex AAA Batteries 48-Pack, model no. DX-AB48AAAH, for $7.99. Opt for in-store pickup to dodge the $2.98 shipping fee. That's another price low, this time by $7. Both deals end today.