Friday, May 9, 2025

[electricboats] Solar system on a sailboat for 96v battery?

I have the sailboat kit from Thunderstruck-EV, configured for 96v upon their advice for my power needs. Had I known the grief it would cause trying to find the electronics for 96v, I would never have gone with this. Unfortunately, I've already installed he ME1616 and had a custom gearbox machined for it. It would cost thousands to reconfigure the system for two 48v motors at this point.
 
I'm trying to set up the solar system rn, and wondering if anyone else has done this. I bought four Hyundai panels, bifacial, 48VOC. I thought I was going to just hook them up in series, but it's been pointed out to me that partial shading of the solar array would shut the whole thing down. So, as a starting point, I made a design:
 
Having a heck of a time finding a DC-DC converter with a ~100v output. Saw one on Amazon, (DROK DC Boost Converter 900W) with a prominent warning label about frequent returns. 
 
Maybe I'm going about this the wrong way. If anyone has done this, would greatly appreciate your advice.
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Friday, March 28, 2025

Re: [electricboats] Sadly I abandon the project, I have a lot to sell...

Hello! I'm in Florida in the Tampa area.

The prices I published are the following:

Electric motor and controller, joystick and cooling system: $2,000

Batteries with BMS and aluminum case: $2500

Solar Inverter $300

I also have a dinghy, outboard and I also sell the sailboat.


Maximiliano A Filsinger

On Mar 28, 2025, at 5:25 PM, Chris Newton via groups.io <newtonbyemail=gmail.com@groups.io> wrote:


hi,

where are you located and how much do you want for these components?

Chris

On Fri, Mar 28, 2025, 12:27 p.m. Agustin Filsinger via groups.io <elagusfil128=gmail.com@groups.io> wrote:
Hello, unfortunately I have to abandon my project for now, I will probably do it again in the future but now I need to sell everything, I have many things, but among the main
 
16 LifePO4 Prismatic Cells + Box + BMS
 
Golden Motor BLDC 48v 10 KW Liquid Cooled + Controller + Joystick Throttle
 
If anyone is interested, they can contact me by email or Facebook, I have much more that I will publish in the next few days, greetings!

Re: [electricboats] Sadly I abandon the project, I have a lot to sell...

hi,

where are you located and how much do you want for these components?

Chris

On Fri, Mar 28, 2025, 12:27 p.m. Agustin Filsinger via groups.io <elagusfil128=gmail.com@groups.io> wrote:
Hello, unfortunately I have to abandon my project for now, I will probably do it again in the future but now I need to sell everything, I have many things, but among the main
 
16 LifePO4 Prismatic Cells + Box + BMS
 
Golden Motor BLDC 48v 10 KW Liquid Cooled + Controller + Joystick Throttle
 
If anyone is interested, they can contact me by email or Facebook, I have much more that I will publish in the next few days, greetings!

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Re: [electricboats] Sadly I abandon the project, I have a lot to sell...

I could send it, I think well packaged there would be no problem.

Another thing I have is a 48v 5500w inverter solar

And also a DC to DC converter from 48 to 12v.

Lugo a lot of small things, but I really need to start taking out the big to start publishing the small things, I have my storage full.

You can write to me by mail at elagusfil128@gmail.com



Maximiliano A Filsinger

On Mar 28, 2025, at 3:35 PM, D. A. Cohen via groups.io <dacbo=yahoo.com@groups.io> wrote:


Hi, I might be interested, but I see that you are in Florida and I'm in Los Angeles.  Let me see what else you have and maybe it will be worth the freight.  My project is for a 60' powerboat, so the motor is too small.  The battery bank might be helpful though.
Dennis


 

.


On Friday, March 28, 2025 at 12:27:09 PM PDT, Agustin Filsinger via groups.io <elagusfil128=gmail.com@groups.io> wrote:


Hello, unfortunately I have to abandon my project for now, I will probably do it again in the future but now I need to sell everything, I have many things, but among the main
 
16 LifePO4 Prismatic Cells + Box + BMS
 
Golden Motor BLDC 48v 10 KW Liquid Cooled + Controller + Joystick Throttle
 
If anyone is interested, they can contact me by email or Facebook, I have much more that I will publish in the next few days, greetings!

Re: [electricboats] Sadly I abandon the project, I have a lot to sell...

Hi, I might be interested, but I see that you are in Florida and I'm in Los Angeles.  Let me see what else you have and maybe it will be worth the freight.  My project is for a 60' powerboat, so the motor is too small.  The battery bank might be helpful though.
Dennis


 

.


On Friday, March 28, 2025 at 12:27:09 PM PDT, Agustin Filsinger via groups.io <elagusfil128=gmail.com@groups.io> wrote:


Hello, unfortunately I have to abandon my project for now, I will probably do it again in the future but now I need to sell everything, I have many things, but among the main
 
16 LifePO4 Prismatic Cells + Box + BMS
 
Golden Motor BLDC 48v 10 KW Liquid Cooled + Controller + Joystick Throttle
 
If anyone is interested, they can contact me by email or Facebook, I have much more that I will publish in the next few days, greetings!

Re: [electricboats] Sadly I abandon the project, I have a lot to sell...

 
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[electricboats] Sadly I abandon the project, I have a lot to sell...

Hello, unfortunately I have to abandon my project for now, I will probably do it again in the future but now I need to sell everything, I have many things, but among the main
 
16 LifePO4 Prismatic Cells + Box + BMS
 
Golden Motor BLDC 48v 10 KW Liquid Cooled + Controller + Joystick Throttle
 
If anyone is interested, they can contact me by email or Facebook, I have much more that I will publish in the next few days, greetings!
_._,_._,_

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