48v 150ah Lithium Iron Phosphate LiFePO 4 Server Rack Battery by Cloud Energy $1,999

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  • čas přidán 12. 09. 2024
  • This is basically an unboxing video, hopefully a little more informative.
    Please click the Like and Subscribe buttons for follow up videos of the installation and capacity test. Feel free to ask questions in the comments. Also if you see anything I missed that will help others please share those comments.
    The battery is a 48v 150ah LifePo4 wall mount battery (7.68 KWh). Current price $1,999
    The terminal buss bars are 2.1mm x 15mm = 31.5 square mm. Which is almost equal to 2awg (2awg=33.6 and 3awg=26.6). The buss bars are capable of handling much higher current than the 7 and 8 gauge wires inside the battery. The ampacity of single 8awg copper wire with an insulation rating of 90 degrees Celsius is up to 55 amps and a 6awg up to 75 amps. That leads me to believe that the weak link is the 7awg wire at about 60 amp rating. While the two 8awg wires together should handle up to 100 amps and the buss bars should handle ~120 amps.
    The battery weighs 130 pounds and its measures 19” x 19” and 6” deep (7.25 w/mounting bracket).
    At first glance I think the wall mount version would be great for a system with only one battery, and the server rack mount would be better for multiple batteries as it would be easier to use a large buss bar mounted in a rack as opposed to on a wall. It appears to be well made, watch for future videos of installation and capacity tests.
    Thank you for watching, D Mc

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