Description

The Car Key Button Batteries (CR2430) are essential power sources designed for your vehicle’s key fob, ensuring reliable operation and convenience. With a high working voltage of 3.0V, these batteries are engineered for optimal performance. Utilizing manganese dioxide as the positive electrode and lithium as the negative electrode, they deliver stable discharge characteristics, making them a dependable choice for your automotive needs. These batteries are capable of functioning in a wide temperature range, from -20°C to 70°C, allowing for versatility in various environments. Additionally, they boast a low self-discharge rate, not exceeding 2% annually, ensuring that they maintain their charge over time.

Specifications