Duracell® Procell Alkaline "9V" Batteries (Single PACK)

These batteries are double welded and double insulated to help prevent energy loss when devices are off. They offer a 7-year shelf life, with individual date coding on each battery to ensure freshness. They also offer reliable operation in temperatures between -4˚F and 129˚F. Use in electronic door locks, emergency preparedness situations, inventory management (keepstock), and safety devices.