BMW X4 Key Fob Battery Remote Replacement F26, G02 (2014 – 2019)

The newest SAV or SUV from BMW has one known key fob variation, the Sleek Slant Shaped Key. This is an easy to change key fob battery. For other models, see the all BMW Key Fob Batteries page.

Jump to Year: 2014, 2015, 2016, 2017, 2018, 2018, 2019.

ModelTrimsYearsKey Fob TypeRechargeable? Ease of changeBatteryBuy
F26 X4xDrive20i, xDrive28i, xDrive35i, M40i, xDrive20d, xDrive30d, xDrive35d2014-2018Trapezoid Shaped KeyNo. Easy to change batteryCR2450
Check on Amazon
G02 X4xDrive20i, xDrive30i, M40i, xDrive20d, xDrive25d, , xDrive30d, M40d2018-presentSleek Slant Shaped KeyNo. Easy to change batteryCR2032
Check on Amazon

How To Replace the F26 BMW X4 (2014-2018) Key Fob Battery

Battery: CR2450
Fob Type: Trapezoid Shaped Shaped

The F26 X4 for years: 2014, 2015, 2016, 2017, 2018 uses the Trapezoid Shaped Key. This is an easy key to change or replace the battery in, requiring just a simple CR 2450 watch battery. This battery is non-rechargeable but will last a few years depending on usage.

Here’s a quick video on how to replace the battery in your X4 key fob:

2014 - 2018 BMW X4 Key Battery Replacement F26 Fob Remote

Energizer Lithium Coin Blister Pack Watch/Electronic Batteries, 1 Count (Pack of 2)
  • Pack of 2 batteries
  • Lithium coin batteries for watches and electronic devices
  • Has a power of 3 volts

How To Replace the G02 BMW X4 (2018+) Key Fob Battery

G02 X4 for years: 2018+

Battery: CR2032
Fob Type: Sleek Slant Shaped

2018 2019 BMW X4 Key Battery Replacement G02 Fob Remote

Amazon Basics 4 Pack CR2032 3 Volt Lithium Coin Cell Battery
  • One pack of (4) lithium coin cell batteries; CR2032 cell size
  • 8-year leak-free shelf life, ideal for watches, calculators, key fobs, Apple TV remotes, and other small electronics
  • Replacement for BR2032, DL2032, and ECR2032