Duracell MN21 A23 LRV08 Batteries offer long-lasting power for your devices: wireless remote controls, wireless doorbells, security systems (alarms, locators) etc. Duralock Power Preserve technology offers up to 5 years of in-storage, guaranteed. So you can be confident these alkaline batteries will be ready when you need them.
These Lighthouse high performance Alkaline batteries are designed to offer a high capacity for energy-hungry devices and offer a long storage life of up to five years. Alkaline batteries last longer when used with higher current devices and can, in some cases, out perform Zinc Carbon products by up to six times, they also have less risk of leaking.1 x Pack of 4 Lighthouse Alkaline Batteries AA LR6 2400mAh
