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Ultimate Lithium AAA Batteries are designed for cameras and other high-drain electronic devices. Lithium batteries last up to seven times longer than leading ordinary alkaline batteries and weigh 1/3 less than standard alkaline batteries. Batteries offer a leak-resistant construction and perform in even the most extreme temperatures from negative 40 to 140 degrees Fahrenheit. Lithium AAA batteries offer a 20-year shelf life.

Solution for a battery that is about to expire, so you can replace it whenever needed
Lithium (Li) battery chemistry delivers energy to the camera through an easily controlled reaction