Replacement Smart Car Key Fob Battery 3V Rechargeable Compatible with Mini R52 R53 E38 E39 E46 E53 E60 E61 Features:<br> Never worry about a broken car key remote again with our rechargeable VL2020 battery. Designed specifically for car key remotes, it fits perfectly in various models including for MINI R52 and E39.<br> Our VL2020 battery features reliable and long lasting power, ensuring optimal functionality for your car key remote. With its semi sealed structure, it offer safe usage and can operate within a wide temperature range from 20 to +60 degrees.<br> Perfect for car owners who want a durable and efficient solution for their car key remotes. This battery is applicable for various car models.<br> Use our VL2020 battery in your car key remote for reliable power supply and smooth operation. Say goodbye to the hassle of dealing with a malfunctioning remote.<br> Upgrade your car key remote with our VL2020 battery and enjoy the convenience and peace of mind it brings. No more worries about running out of power or dealing with a broken remote. Take control of your car with confidence.<br> <br> Specifications:<br> Material: Metal<br> Voltage: 3V<br> Capacity: 20mAh<br> Working Temperature: -20 to 60<br> Diameter: Approx. 23mm/0.91in<br> <br> Note:<br> Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order.<br> Due to the difference between different monitors, the picture may not reflect the actual color of the item.<br> <br> Package includes:<br> 1x Battery