I showed my family the aircraft yesterday whilst they were visiting and I accidentally left the standby power switch on over night. Therefore the G5 and IBBS batteries were dead flat the following morning. I have managed to get them both recharged to 100%, it just to took some time. We are having a rain weather event at the moment in the Highlands , it has rained solidly all night. The Bureau Of Meteorology, BOM, are forecasting up to 10 inches plus of rain over the next three days or so.