Are you tired of unexpectedly finding your car key fob battery dead? Modern key fobs, while convenient, can constantly communicate with your vehicle, even when parked in your garage or while you’re camping near your car. This continuous communication can lead to unintended battery drain, both for your key fob and potentially your vehicle. This isn’t specific to any car model, like the Ascent, but a common issue with vehicles using Radio Frequency (RF) key fobs.
To prevent this frustrating battery drain, especially when sleeping in or near your vehicle, you have a couple of effective options. One is to manually disable your key fob by pressing and holding the lock button while double-tapping the unlock button – a trick that’s easy to forget in practice. A more reliable solution is using a Radio Frequency blocking device, commonly known as a faraday pouch, bag, or box. For ease of use and consistent results, opting for a Pouch Key Fob is a smart choice.
Skeptical about their effectiveness, I tested a few faraday pouches myself with my Ascent key fob. I ordered a pair from Amazon, and they’ve proven to be incredibly effective and the ideal size for a key fob. These pouches are simple to use: just place your key fob inside, and it instantly blocks the signal, preventing communication with your car. The result? No more phantom battery drain. And the best part? They are very affordable, priced at just $8.99 for a two-pack. If you’re looking for a simple and effective way to extend the life of your key fob battery and avoid unnecessary vehicle battery drain, a pouch key fob is a worthwhile investment.
