SAVE 49%: A 20-pack of Duracell AA batteries is on sale at Amazon for just $9.70, down from the normal price of $18.99. That's a savings of $9.29. A few things in life pose quite an issue when ...

Throw in the fact that today’s Duracell discount is an Amazon low price and it just gets even better. Other than that, it’s as simple as answering the question of whether or not you need AA ba ...