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I have a home made electric outboard that charges under sail, though it slows the boat some.

Have you talked to thunderstruck motors in ca?

uhmm, forgive my intrusion here, but your criteria sound a bit optimistic. Sorry if this view is off. I appreciate the optimism though. I'll gladly sit back now and watch the other armchair

Hi there, I'm new here and I wonder if you could give me any hints on this question that I have been unable to answer (in the positive) by using google and sending questions to manufacturers. I have a

But What If They Capsize? “I have heard concerning stories about cats flipping in strong winds”. This question comes up more often as more people are sailing and chartering catamarans. People

Hi Steve, Thanks for the link. Very informative Faith

Wow, What a project. If the motor end is watertight then it is airtight as well? I like the retractable drive concept. I manufactured submersible hydraulic systems for deep-sea construction. The

Hi Thomas, Some heat is normal when charging -- especially rapid charging. However 'excessive' heat is a possible sign that something is wrong and at the very least this extra stress may shorten the

Hi Rob, Not sure this will help you much but first off I envy your obvious budget. The boat pictures look great and I love the lifting concept. My Wife Monika and I bought a 1990 Catana 42 in

Greetings, Reposting this topic the new group location with some photos. Hopefully some feedback or suggestions., Looking for advice on a 15kW 48V electric motors to fit to a Yanmar SD25 sail drive

Hello, it is not a simple gateway need. The adfweb gateway does not provide essential N2k identification means, and needs can messages formatting also

Hello Rob, kraeutler has exactly that. loook at.kraeultler.at

?Terminalift LLC9444 Mission Park PlaceSantee, CA 92071Ph: (619) 562-0355F: (619) 562-2060 Hello Thomas,? attached is a primitive sketch of my bms system? ?4 wires per box? ?16 total for

LARRY: I misunderstood.? You're saying that your 12v boxes are 4s4p packs [16 cells per box], and that you've connected four of them in series to achieve the 51.2 nominal volts for the pack.? That

Hello Thomas. ? ? 4p4s. ?Or 16 cells per 12 v 360 ah battery pack. ? ?4 packs in series yield. 48 v. 360ah. ?I hope this helps. ?Thank you. Kind regards Larry Schmitz? ?Terminalift

Hi Jerry:? Really interesting link; thanks!? I've been communicating lately with a supplier on Alibaba that's quoted $1,939 for sixteen (16) first quality CALB SE200I prismatic cells, including

LARRY: Something seems amiss with your description.? You describe having built four, 12v batteries with 3.2v 90Ah cells.? So those cells must be connected in series to achieve the 12v, and yielding

Jim Dog: It's not prudent to believe that your sales rep in China has your best interests at heart, or that they understand your requirements, or usage scenarios, no matter how thoroughly you feel

I would give Valley Propeller in California a call. I forget the gentleman's name but just tell them you have an electric boat & they'll hook you up with the right person. They've consulted on many