Having an independent source of power is important during blackouts and other emergencies. Keep a pack or two of AmazonBasics Alkaline Batteries on hand to quickly be able to power emergency devices such as NOAA weather radios, heavy-duty and LED flashlights, communication devices such as walkie-talkies, and more. AmazonBasics Alkaline Batteries are perfect for a wide variety of household uses. Use them for everyday electronics such as alarm clocks, digital cameras, and universal remotes. Or for emergency supplies such as flashlights and portable radios. And don't forget playtime with wireless video game controllers, remote controlled cars, and other electronic toys. An Amazon Brand.