
CR2032 and CR2025 car remote batteries are not interchangeable. Here are relevant details about car remote batteries: 1. Introduction: Primarily used for vehicle remote controls. 2. Functions: Besides controlling door locks, car remotes can operate windows and trunk release - both features commonly used in daily life. When needing to ventilate the cabin or eliminate odors, drivers can conveniently lower windows using the remote. 3. Working Principle: The signal contains command data received by the vehicle's antenna, authenticated by the Body Control Module (BCM) before actuators execute lock/unlock operations.


