Batteries // Quality batteries for low / high-drain devices - UPS backup, remote controls, thermostats, Smart Home, and many other common everyday applications. 

Rayovac

Panasonic / Energizer / Evergreen / Vinnic / Sigmas-Tek

Cell Types: AA, AAA, C, D, 6V, 9V, CR2025, CR2032, CR2450, CR2, C123A 

Chemistry:  Alkaline, Carbon Zinc, Lithium, Sealed Lead-Acid