Alkaline technologyAlkaline technology ensures power for high-drain devices.Cadmium, Mercury and Lead-freeThese Philips batteries are guaranteed free from harmful heavy metals such as Cadmium, Mercury and Lead.Alkaline outperforms ZnCAlkaline batteries are six times better than average Zinc Carbon batteries.Shelf life up to 5 yearsEvery battery suffers from energy loss when not in use. Philips guarantees that the battery contains at least 80% of its initial energy within the best before date.
