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Yeah i had a feeling it was a big setup. :D
I know of one here in sweden that has a solar and battery setup, and that is half big.. but his is only around 80-90Kwh.. and as you have almost twice it has to be bigger. 😅*LOL*
I have another 20kwh of battery cells I am putting together to add to the pile.
 

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I have another 20kwh of battery cells I am putting together to add to the pile.
what voltage are your battery's on? 52V or less?
 

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The nominal voltage is 53V
then you dont have to have too thick cables.. i know of one that ran a battery bank on 12V.. he had to have really thick cables :-)
 

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then you dont have to have too thick cables.. i know of one that ran a battery bank on 12V.. he had to have really thick cables :-)
At 12v you cannot get much power to the inverter, even with a thick cable. At 24V, it is a problem My inverters are 12Kw for a 12v battery, you would need 1000 amps.

Screenshot from 2026-09-10 19-14-25.webp
This is a shot of my shunt for measuring the battery.

The cables I use are about as thick as your index finger
 

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Mint 22.1AMD Ryzen 7 2700X32 GB DDR4 3000MhzASUS geforce gtx 1050 4gb mem
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home built
CPU
AMD Ryzen 7 2700X
Motherboard
ASUS tuf b450m mATX
Memory
32 GB DDR4 3000Mhz
Graphics Card(s)
ASUS geforce gtx 1050 4gb mem
Monitor(s) Displays
LG ultra wide
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At 12v you cannot get much power to the inverter, even with a thick cable. At 24V, it is a problem My inverters are 12Kw for a 12v battery, you would need 1000 amps.

View attachment 182602
This is a shot of my shunt for measuring the battery.
i dont remember that setup or how much he took out on the 230Volt side to the house.
But i do remember my own car stereo setup, where i had 3000Watt of amplifiers.. i had thick cables to avoid dropping in voltage during full load
 

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    Manufacturer/Model
    HP Elitebook 840, AsusX53, Aspire E1-572. AsusUX32A, HP Pro3130mt+3010mt, HP Proliant ML150, 3xCustom-PC, i3, i5, i7
    CPU
    i3, i5 and i7 From 2gen to 9th gen... Server dual Xenon
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    Sata, M.2, SAS
  • At a glance

    Retro: 2003server.XPpro, Win2000, Win98SE, Wi...Oldest intel 8088 up to P4 dual core
    Operating System
    Retro: 2003server.XPpro, Win2000, Win98SE, Win95, Win3.11, MS-DOS, IBM-DOS
    Manufacturer/Model
    Commodore, AST, Fujitsu, Compaq, etc etc. etc Around 15 desktops and 20 laptops in the collection
    CPU
    Oldest intel 8088 up to P4 dual core
    Hard Drives
    MFM, IDE, SCSI

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