Added: 3 years ago
From: jakerwall
Views: 2,466
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  • good video question what is the lpm

  • 1.5 LPM

  • Nice job Jake. I would love to get you one of my systems and have you evaluate it for me. No need to relocate the battery. Also, I looked at your graph and noticed your efficiencies around 5 as long as electrolyte was below the top of the plates. I have recently tested efficiencies on my design above 10 MMW. You might want to try my design on your scooter. Get in touch with me, Rob.

  • hmmm will be waiting for data

  • you nee bigger alternator to keep the voltage steady or a smaller pulley so your alternator will run faster at lower RPM.

  • One thing I wanted to ask you. How does it perform in really cold climates. Like say -20 or so on avg? Will the fuel cells freeze a lot or what?

  • I have not tested the freezing point of the electrolyte down to that low. But it will go well below freezing. I use 50% alcohol in water in the bubbler to keep that from freezing. The higher concentration of electrolyte the lower the freezing point. I use 15 to 20% NaOH.

  • Fukkin awesome i am really enjoying your videos.

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