Energizer Ultimate Lithium AAA Batteries are the latest in lithium battery technology, providing long-lasting power for a variety of gadgets such as remotes, portable radios and alarm clocks, and portable phones. They can even be stored up to 20 years while still holding power meaning you can store them away and use as needed.
•Size: AAA
•Pack of 4 lithium batteries
•Holds power for up to 20 years in storage