Duracell Plus Power AAA Alkaline Batteries 1.5V - 16 Pack

Duracell Plus Power AAA batteries are 1.5V alkaline cells supplied in a 16-pack, designed for everyday devices including remote controls, wireless mice, clocks, torches and children's toys. The Power Boost formulation delivers consistent voltage output across the battery's discharge cycle, reducing the frequency of mid-use replacements in devices with moderate to high drain rates.

The AAA (LR03) format fits most small portable devices requiring compact power cells. The alkaline chemistry provides a longer shelf life than zinc-carbon equivalents, making the 16-pack suitable for stocking drawer supplies or workplaces with multiple devices in regular use. Each cell maintains its rated voltage for several years in storage when kept at room temperature and away from moisture.

Duracell batteries are manufactured with leak-resistant construction that protects device contacts during normal discharge and storage. The copper and black livery on the cell casing indicates the Plus Power range, differentiating it from Duracell's standard and premium lines. The 16-pack blister card keeps cells separated and protected until use.

What devices use AAA batteries?

AAA cells power remote controls, wireless computer mice and keyboards, digital thermometers, small torches, children's toys, clocks and many portable audio devices. They fit devices requiring compact power cells with moderate energy demands.

How long do alkaline AAA batteries last in storage?

Duracell alkaline batteries retain charge for several years when stored at room temperature in their original packaging. Exact shelf life depends on storage conditions — cool, dry environments extend it; heat and humidity reduce it.

Are these batteries rechargeable?

No. Duracell Plus Power AAA batteries are single-use alkaline cells and must not be placed in a charger. Attempting to recharge non-rechargeable alkaline batteries can cause leakage or rupture.

What's the difference between AAA and AA batteries?

AAA cells are smaller than AA cells in both diameter and length. AAA measures approximately 44.5mm long and 10.5mm diameter, while AA measures 50.5mm long and 14.5mm diameter. Both deliver 1.5V but AA cells have higher capacity due to larger internal volume.