2009 Mercedes-Benz S-Class Key Fob Battery
CR2025 replacement battery for your 2009 Mercedes-Benz S-Class key fob. Compatible with 2009 Mercedes-Benz S-Class.
Vehicle
2009 Mercedes-Benz S-Class
Battery size
CR2025
Voltage
3V
From
$9.99 USD
Opens the full product page with checkout options for your vehicle.
2009 Mercedes-Benz S-Class key fob battery FAQ
What battery does a 2009 Mercedes-Benz S-Class key fob use?
Most 2009 Mercedes-Benz S-Class key fobs use a CR2025 3V lithium coin-cell battery. Compatible with 2009 Mercedes-Benz S-Class.
How do I change the battery in my 2009 Mercedes-Benz S-Class key fob?
Open the key fob along the seam with a small flat-head screwdriver or coin, remove the old CR2025 battery (note which side faces up), insert the new cell the same way, and snap the fob closed. See our step-by-step guide for photos and safety tips. View our full replacement guide for step-by-step photos and safety tips.
