I am happy to announce the availability of the latest video in the established electricity production systems. I have upgraded the battery bank and increased the voltage to 24. I also for this test purchases an 24 Volts Inverter because at higher voltages the MPPT does not provide the power required for the test anymore. I provide you this video regardless of not being 100% healthy. I try to make sure you get regularly updates. You find the video under movies/established-electricity-producing-systems/. Non-members and Basic Members can purchase the video.