CommentStreams:79382063da3e951ada191a297e84933a

The x750ups.py script does provide a model for monitoring battery level, assuming it is accurate. Mine shows voltage at only 4.17v with eight batteries, but that might be the protection circuit causing a low reading. The charge level is shown as 98%. There is a test in the script for battery below 20%, so similar code might be used to shutdown the device.