The weather’s getting cooler, but battery season is heating up—we need them for tech toys, digital cameras, remote controls, and other electronic devices we'll be giving and receiving as gifts.

YONKERS, NY — For holiday shoppers with toys, digital cameras and other popular battery-powered gadgets on their list, Consumer Reports today announced updated AA battery Ratings. In all, 12 ...

We've tested and reviewed products since 1936. Read CR's review of the Energizer ecoAdvanced AA Alkaline battery to find out if it's worth it.

The smaller battery packs boast well over 40,000 reviews rating them a stellar 4.8/5 star rating. These rechargeable batteries use NIMH battery chemistry. The AA battery stores up to 2,000mAh and ...