This is a 2-pack of D 1.5V Alkaline Coppertop Batteries from Duracell. These long-life batteries are the perfect choice for all sorts of applications including toys and flashlights as well as other electronic devices. They are characterized by excellent low temperature performance and enhanced leak-resistance.
In comparison to the zinc-carbon cell, the alkaline cell delivers up to ten times the ampere-hour capacity at high and continuous drain conditions, with its performance at low temperatures also being superior to other conventional aqueous electrolyte primary cells
Its more effective, secure seal provides excellent resistance to leakage and corrosion