• Update: May 23rd 2020 I broke the glass containers on both the hydrometers mentioned below and have bought a premium claibrated (0.002) sg @ some £54. A Durite model 472 It has a range of 1.22 to 1.3 so the scale will also be larger than the previous… more »
  • 2014 Fri 7th I connected one panel, via the Steca Controller, to one old battery. Used it as load battery and measure a use of 10Ah total. Could see from the Steca the Asus 900 uses 1 amp Sat 8th Since then I have 2 old 50w panels connected via the… more »
  • Morning Low :: ≥ 12.63 | < 12.63 | < 12.39     Yield :: ≥ 1.54K | ≥ 1.01K | ≥ 610 || ≤ 600 | ≤ 320 | ≤ 160 31st May :: ML V=12.77   Y=1.23KWh :: Checked electrolyte no uncovered cells… more »