GerryAZ said:
There are actually 3 different warnings, but they are not obvious. Low battery warning happens at 6% SOC and a little over 100 Gids for me (usually 104 to 108) and causes the GOM to flash. Very low battery warning causes GOM to go to --- at 2% SOC and around 78 Gids. What I call extremely low battery happens when the SOC drops below 1% and indicates ---% at around 62 Gids. Shutdown happens around 8 to 12 Gids when I run the battery completely down using climate control in the driveway. I have always had some cell unbalance at very low SOC. 50 mV to 100 mV is the range I see at extremely low battery level.
That's odd. I got to 0% charge before the GOM blanked out. It was showing 16 mi left just before it blanked out, Also, the battery percentage showed all the way to 0% and then started blinking "---". No voice prompt but large "low battery warning. Look for charging station?" prompt on infotainment screen. I've lost about 2% capacity so far but I understand that's fairly normal for a new battery. 100 Gids would be about 13% charge left, Leaves a lot of room below 0%. I wonder if there's a software change between the 19 and the 22 models?