Philips CR2430 Car Key Battery Product Overview Product Details Lithium Reliable for long-term performance Excellent technology is used in manufacturing to guarantee reliable and long-term performance. Lithium, Silver and Alkaline technology for small devices The Lithium, Silver and Alkaline technologies offer a reliable maximum power and lifetime value for small devices. The battery remains fresh for use for up to 5 years Every 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.
