Ring Outdoor Spotlight Battery Cameras Just Stop Powering On!

I just had three of my Ring Outdoor Spotlight Battery Cameras just stop powering up. I tried new batteries, all reset procedures and even tried calling Ring. They went through all the trouble shooting with me and nothing worked. These cameras cost allot of money as I have six outdoor cameras and ten indoor cameras. The Ring representative said that I had to buy new cameras and the best that they could do, is give me a measly 35% off. That still costs hundreds of dollars. These cameras are only a couple years old. For what I have invested in Ring, they should last ALLOT longer than a couple years. This is ridiculous. I am so disgusted!