The problem with all key fobs is that they are all battery operated whether this is by a flat cell battery or a micro battery made up of mini cells, they will all run out and need replacing at some point. Motrio is a brand of automotive spare parts launched by Renault in 1998, covering both Renault/Dacia vehicles and other brands.

With 70 years in the motoring industry, Renault Parts Direct have a wealth of experience in providing unbeatable service. You can change your choices at any time by visiting Cookie preferences, as described in the Cookie notice.The keyfobs that lock and unlock your vehicles use a low-power RF circuit to send the signal that requires a short surge of power each time you push the button.

The CR2032 button battery is one of the most commonly used 3V lithium cells in applications ranging from key fobs to computer memory backup.

Compatible electronic devices are normally small and include, watches, calculators, small torches, car key fobs and laser. When you consider how many times per year you push those buttons, it’s easy to understand that these gadgets need efficient, long-lasting batteries.