This shows the data currently coming from the Moteino-Mega in-car system. The sun just hit the solar cell and charging picked to 24, 48, then 73-mA. The remote node ID = 32, the solar cell voltage = 5.8V (when c=0, this shows the battery volts), the battery has come up from 5.4 to 5.6V, and c = charge current. The RSSI is in the -60 range, and the last value is the #of (radio) wakeups since the Moteino-Mega booted last, so it's been running for about 60-hours, with the batteries at no lower than 5.4V.
For reference, when I originally had this system running with the cpu and radio going full-time with no sleep, the batteries ran down after about 24-hours.
Stat32:s54,b54,c0,-65,7670
Stat32:s54,b54,c0,-65,7671
Stat32:s54,b54,c0,-65,7672
Stat32:s54,b54,c0,-65,7673
Stat32:s55,b54,c24,-70,7674
Stat32:s55,b54,c24,-63,7675
.............
Stat32:s56,b54,c48,-63,7680
Stat32:s56,b54,c48,-62,7681
Stat32:s57,b55,c48,-63,7682
Stat32:s58,b55,c73,-68,7683
Stat32:s57,b55,c48,-69,7684
Stat32:s57,b55,c48,-68,7685
..............
Stat32:s58,b55,c73,-63,7695
Stat32:s58,b55,c73,-63,7696
Stat32:s58,b55,c73,-64,7697
.............
Stat32:s58,b55,c73,-65,7703
Stat32:s58,b56,c48,-62,7704
Stat32:s58,b56,c48,-66,7705
Stat32:s58,b56,c48,-66,7706
Stat32:s58,b56,c48,-66,7707