Are you a Mazda CX-50 owner experiencing unexpected key fob battery drain? It’s a common concern, especially with modern proximity keys. Unlike older key fobs that only activate when you press a button, your Mazda CX-50 key fob is constantly communicating with your vehicle. If your key fob and car are parked close together, this continuous communication can keep both systems active, leading to a quicker drain on your Mazda Cx-50 Key Fob Battery and potentially even your car battery overnight.
The good news is there’s a straightforward and affordable solution: a Faraday box. These boxes are designed to block electromagnetic fields, essentially creating an isolation chamber for your key fob. By placing your mazda cx-50 key fob inside a Faraday box when you’re at home or work, you can effectively put it “to sleep.” This stops the constant communication with your Mazda CX-50, significantly reducing battery drain.
One user tested a Faraday box from eBay and confirmed its effectiveness in blocking phone signals. While they are still testing with their car key fob, the principle is the same. By shielding the RFID signal of your mazda cx-50 key fob, the Faraday box prevents it from constantly searching for and communicating with your vehicle.
You can find Faraday boxes and pouches readily available online from retailers like Amazon and eBay. They come in various sizes and styles, some even made of PU leather for a more premium look. This simple step can help prolong the life of your mazda cx-50 key fob battery and give you peace of mind knowing you’re not inadvertently draining your car battery.
Consider a Faraday box as a small investment to solve a potentially frustrating issue and keep your mazda cx-50 key fob battery lasting longer.
