Top low-drain device batteriesFor your low-drain products choose LongLife batteries. Zinc-Chloride technology is perfect for your clocks, radios, calculators and remote controls.Philips ZnC batteries contain 0% harmful heavy metalsThese Philips batteries are guaranteed free from harmful heavy metals such as Cadmium and Mercury.Colors make recognition of battery sizes easierTo make recognition of the most common battery sizes easier, we use color coding for battery sizes according to industry standards.High quality Zinc-Chloride technology ensures long lifeThe high quality Zinc-Chloride technology ensures long battery life when used at low energy consuming devices.Easy-to-understand language-free user instructionsUniversal language-free symbols on the packaging explain how and where the battery can or should be used.The battery remains fresh for use for up to 3 yearsEvery battery suffers from energy loss when not in use. We guarantee that the battery contains at least 80% of its initial energy within the best before date.