Eveready batteries allow you to power all of your devices with ease, ensuring that they can last for longer without any poor performance. Made from carbon zinc, these batteries are cadmium and mercury free, ensuring that they are non-toxic and ecologically friendly. This pack of 2 Size D batteries allows you to power a range of different devices, including torches, toys, radios and clocks. These reliable batteries are good for up to 3 years after the printed date. Size D (R20) battery for easy powering For use with a range of devices Pack of 2 batteries Environmentally friendly: No added mercury or cadmium Guaranteed against manufacturing defects Carbon zinc batteries Shelf life of 3 years