2032 Battery you need – https://amzn.to/498hVM8
Here is a quick and simple video on how to replace the dead / weak battery in your Buick Verano key fob. You do not need any tools. Only your new coin cell battery and your thumb. First press off the back cover and then take your thumb and push out the dead battery as I’ve shown. Put the new battery in + side facing up and click the back cover back in place. You’re all set!!
How to replace the battery in this key fob for the Buick Verano 2012, 2013, 2014, 2015, 2016, 2017.
Remote Flip Key Fob Replacement Fits for Chevy Cruze Equinox Camaro Malibu Sonic Impala Buick LaCrosse Regal Verano Encore Allure GMC Terrain 2010-2021 Keyless Entry Remote Control OHT01060512
This Key Fob Replacement Is Compatible with Chevrolet Equinox Camaro 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 Cruze 2011-2016 Malibu 2014-2016 Impala 2014-2019 Sonic 2012-2017
REPLACEMENT: This Keyless Entry Remote Start Control Car Key Fob Replacement Is Compatible with Part Numbers: 13504199, 13574863, 20979468, 13504259, 13504204 5924369, 5912548, 5912556, 5913397, 5912545 OHT01060512, V2T01060512, V2T01060514, AVL-B01T1AC, AVL-B01T2AC Note: It only Supports Regular Key Vehicles, It Doesn’t Supports Push Start Button Vehicles.
 Key Fob Battery Replacement – EASY DIY')){kind=link}
2032 Battery you need – https://amzn.to/498hVM8