Maha Powerex Precharged AAA 1000 mAh batteries, 4pack with case

This Energizer 9V Ultimate Lithium Battery is perfect for powering a range of devices. It has a long, 10 year shelf life which will allow you to keep a spare handy without worrying that it will lose its charge.

Procell Alkaline AAA industrial batteries PC2400 are all-purpose batteries that are used to power mid to low drain professional devices like thermometers, security keypads, and 2-way radio. It provides outstanding performance and durability that boasts long-lasting power so you can confidently depend on it wherever you are.

Duracell Copper Top MN1500 AA Alkaline Battery. Bulk of 24 Duracell Coppertop batteries AA size.