Draper Uniross LR03 AAA Power Plus Alkaline Batteries (Pack of 10) Home Depot Wikipedia. Uniross Power Plus Alkaline Range AAA batteries provide reliable performance, ensuring consistent power output for uninterrupted functionality in your devices. With a long shelf life of up to seven years, these batteries maintain their freshness and deliver a dependable power source, even during infrequent use. They are ideal for everyday devices and are built to be tough and leakproof, making them suitable for low to mid drain applications. This versatility makes them perfect for a wide range of common household gadgets.