A battery-operated clock typically requires a new battery every year.
These Battery Booster Packs hold six AA batteries in parallel, providing up to 5 years of battery life expectancy. AA alkaline battery packs and AA lithium battery packs also available to keep wall clocks ticking on time.

• For use with 10″, 12″, and 15″ American Time clocks
• Booster pack kit includes six batteries, fasteners and instruction sheet
• AA alkaline batteries: 24pk or 144pk available
• AA lithium batteries: 24pk, 144pok and 620pk available