- So some #2025stats My 2025 off-grid #EnergyStats I moved to 🏴 in late March 2025, so some of these are from then until year end, others as dated. Total nett energy generation = 3593.5 kW (as calculated for FiTs, this is wind turbine total minus the diesel generator) 1/n
- I started keeping a detailed spreadsheet from 11th August till year end to give the following: Wind turbine generation = 2,462.8 kW Diesel generation = 431.3 kW Total generated = 2,894.1 kW FiTs Nett (wind - diesel) August to Year End = 2,031.5 kW #2025stats #EnergyStats 2/n
- Best day of wind was 14th December 2025 giving a 24hr generation of 67.8 kW total from my 6 kWh turbine. Worst week for wind was actually the Christmas period, across the 22nd to 28th I made a nett positive (wind-diesel) of 0.4 kW !! #2025stats #EnergyStats 3/nJan 1, 2026 19:30
- When the diesel goes off it lasts for about 2.5 hours. This takes the old lead acid batteries from 72% to 98% full. These batteries are very much end of life and are being replaced by a Sigenergy SigenStor stack. #2025stats #EnergyStats 4/n
- Moving on to my #ElectricCarStats I have an old Tesla model S P85 2014 reg. had it a long time now (before the brainworm), it is a good reliable car, plus has free supercharging so great for my frugal lifestyle. It turns out that during 2025 I only ever charged my car on Tesla superchargers.
- So I was in the top 5% of Tesla drivers added 10,127kW to the car (all at superchargers). I also visited 36 different superchargers, as did far too many trips down to Oxfordshire and Herts. But it was Perth that was most used, even though not my closest charger. Next was Gretna Green.
