Skydio 2 Battery Issue

[We Run HSV]

Found that one of my batteries shows a full charge, but when I connect it and try to fly, it gives me a weak battery error. The display shows over 90% battery. I've had all three batteries for about 2 years. First thought is a old/bad battery, but why would it fully charge to 90+%?
Any thoughts?

 

[Ridefreak]

Found that one of my batteries shows a full charge, but when I connect it and try to fly, it gives me a weak battery error. The display shows over 90% battery. I've had all three batteries for about 2 years. First thought is a old/bad battery, but why would it fully charge to 90+%?
Any thoughts?
View attachment 965

Most of my batteries were new when the SD2 first came out. I recently had the first one say the same thing with the same exact symptoms. No swelling, just bad according to the display. I double checked that all the batteries were up to date and they were. Since it's a smart battery, maybe it's set to XX charge cycles. Ether way I'm not surprised considering their age.