CR2025 lithium mercedes key battery replacement is designed to withstand extreme temperatures, whether hot or cold. Battery CR2025 3V lithium cell robust construction makes it resistant to vibration and impact, ensuring it can withstand the rigours of daily use. multifunctional CR 2025 3V battery for key fob can be used for various electronic devices such as watches, fitness trackers, calculators, digital cameras, remote controls, and many more.CR2025 lithium 3V coin mercedes key battery is reliable and provides consistent power to your key fob. This means you can trust CR 2025 battery for key fob to work when you need it most, ensuring you always have access to your car.CR2025battery for key fob mercedes compatible withMercedes CLS (2012-2018), GLA (2015-2019), GLC (2016-2019), GLE (2016-2019), GLK (2010-2016). Please, check your car model and the year before purchasing! Match your key fob with image 2 to confirm that the RTB CR2025 3V lithium battery suits your crucial fob.RTB CR2025 batteries for mercedes key fob are designed to last longer than traditional CR 2025 batteries. You won't have to replace your CR2025 lithium 3V coin battery as frequently, saving you money and hassle in the long run. Package Includes 2 (Two) OEM CR2025 battery