SKU: 2666206902

SOK 48 Volt 25kWh Server Rack Battery Kit

Sale price$4345.18 Regular price$4827.98
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Ships within 48 hours · Estimated delivery Aug 22 - Aug 27

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Description

SOK 48 Volt 25kWh Server Rack Battery KitIf you want to go off grid, do it with this SOK battery kit! It includes everything you need to assemble a massive 25 kWh battery pack. Simply add an inverter solar controller and you are ready to power anything! Easy to install, includes all the components and wire you need to put your battery pack together. Save time running to and from the electrical supply store! Key Features & Benefits: Built In Smart Battery Management System (BMS) 5 Temperature

If you want to go off-grid, do it with this SOK battery kit! It includes everything you need to assemble a massive 25 kWh battery pack.

Simply add an inverter/solar controller and you are ready to power anything! Easy to install, includes all the components and wire you need to put your battery pack together. Save time running to and from the electrical supply store!

Key Features & Benefits:

  • Built-In Smart Battery Management System (BMS)
  • 5 Temperature Sensors, Protected from Low and High Temperatures
  • Pre-Charge Circuit to Prevent BMS Damage
  • Cells Rated for 80% Capacity after 4000 Cycles, 100% DOD @1C Rate
  • Typical Capacity at 80% DOD @.5C Rate is over 7000 Cycles
  • RS485 & CANBus Communication, Works with Many Inverters
  • Rack Mountable for Quick and Easy Installation
  • Maintenance Free
  • Detachable Cover, User Serviceable BMS and Cells
  • cUL1973 Certified
  • cUL9540 & 9540A Certification Expected in Spring 2023.
  • 20-Year Typical Lifespan
  • 7-Year Warranty

    Dimensions & Specifications per battery:

    Size: 17.5 x 18 x 7" (L x W x H)
    Weight: 99.2 lbs
    Case Material: Powder-Coated Steel
    Weather Rating: IP20
    Watt Hours: 5120 Wh

    More Information:

    SOK 100Ah | 48V Battery Frequently Asked Questions Sheet

    For more information, watch this unbiased review with over 152k views!

    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 2666206902

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    4.9 ★★★★★
    Based on 17 reviews
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    Shance L McGuffey
    New York, US
    ★★★★★ 5
    If they can't fix it they will replace it.
    This protection plan that i pay monthly for paid for itself ten fold. My 3D printer just quit working and after the manufacturer warrenty had ran out at that. I submitted my claim they emailed me a shipping label in which I shipped out my printer that same day. Two days later they received my printer determined it couldc not be fixed and sent me a Amazon gift card for the full price of my printer. Today I will be receiving my new 3d printer thanks to Complete Protect. I highly recommend anyone and everyone to purchase this policy. This warrenty is like having a home warrenty like Homeshield but for your electronics and probably other stuff that i just have not read to see what else. This insurance will save me so much money over the corse of this year and every year after that. Thank you Complete Protect.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 22, 2026
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    nicolas juarez
    Grantham, US
    ★★★★★ 5
    "Outstanding support and a seamless process!"
    Great experience with Asurion insurance through Amazon. I wasn't sure how to register my items for the monthly plan, but the customer support team in the chat was incredibly efficient and guided me through the entire paperwork process smoothly. Furthermore, the service I received at the repair shop (Break Fix) was excellent. The whole process was seamless, and I received my digital gift card without any issues, which I’ve already applied to my Amazon account. I am very grateful for their professionalism and how easy they made everything. Highly recommended!"
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    Reviewed in the United States on June 10, 2026
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    Toveth Noyse
    New York, US
    ★★★★★ 5
    Received giftcard money to replace my plan-protected malfunctioning motherboard
    I've been subscribing to the Asurion protection plan for a while. Recently, an Asus Prime PC motherboard I had bought a few months ago on Amazon stopped working well. I ended up considering filing a claim with Asurion to see if they would either fix/replace it or issue the purchase price money, so I could buy the failed electronics replacement component again for my custom-built PC. I went to the protection plan's website and started the claim filing process but couldn't find the category my failed component would be under in order to select it from the drop-down list. I ended up messaging the live customer service. The chat messaging was somewhat slow, the agent told me they were experiencing some communication delays throughout their systems. Ultimately, the agent was very kind and understanding, and completed the claim filing process for me on her side by asking me to provide the necessary info such as the item's product name, date of purchase, price before taxes, etc. I received a printable UPS shipping label in the email, printed it, and returned the item in the mail. Approximately 2 days later, I received an Amazon giftcard code in the email with the dollar amount equal to the item's price before the sales tax. Then I redeemed the giftcard code on the Amazon page and proceeded to apply the giftcard money to my next purchase of a replacement Asus prime motherboard, and it all worked out successfully. Therefore, I had no issues with the protection plan service and recommend it to others.
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    Reviewed in the United States on May 24, 2026
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    Steve
    Boise, US
    ★★★★★ 4
    Fast and easy but I dont trust the process to be fully automated.
    The process was very smooth and fairly quick. The only challenge I had was that the CLAIM status showed complete but I had to manually go look up the status. There was no email or notification it was closed. After manually checking the status, I called customer support and they said since I called in, they would process the payout. I wonder if I didnt call in if they would have processed it? Also, the phone rep said they would issue me a amazon egift card but then the next day I received a email saying they mailed out the payout. Very poor communication but so far the process was easy and fast.
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    Reviewed in the United States on April 1, 2026
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    Theodore Pankiewicz
    Omaha, US
    ★★★★★ 5
    It’s worth it
    They sick with the insurance they cllaim
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on June 1, 2026

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