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Sitewide SALE: 100 OFF on select brands + Free Shipping* on select items. Price Match Guarantee on all products. Some exclusions apply.
Sitewide SALE: 100 OFF on select brands + Free Shipping* on select items. Price Match Guarantee on all products. Some exclusions apply.
SOK Battery 48V100Ah Server Rack LiFePO4 Battery

SOK Battery 48V100Ah Server Rack LiFePO4 Battery

by SOK Battery
SKU SK48V100N
$1,199.00 - $1,199.00
$1,199.00
$1,199.00 - $1,199.00
$1,199.00
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Questions? Text or call +1 (307) 248-7227

*Exclusions apply. Freight, oversized items, made-to-order items, or remote delivery may require additional delivery time and cost confirmation. See Shipping and Returns.

Price Match Guarantee at OffGrid Lux

At OffGrid Lux, we're committed to offering you the best prices online. That's why we have a Price Match Guarantee in place. If you find a lower price for the same product elsewhere, we'll match or beat it to ensure you get the best value.

For full details on our Price Match Guarantee, including eligibility criteria and how to request a price match, please click here to view our complete policy.

Shipping & Order Policy at OffGrid Lux

When you place an order, we confirm stock availability before charging your card. Orders typically process within 1-2 business days, and shipping is fast—most orders arrive within 4-7 days. We use reliable third-party carriers and provide tracking information promptly.

For more details, click here to view our full Shipping Policy.

Refunds & Returns at OffGrid Lux

We're committed to your happiness with every purchase. Need assistance? Just reach out. You have 30 days from delivery to return items in their original condition. We process refunds promptly, usually within 3 business days of receiving your return.

For more info, check out our full Returns & Refunds Policy here.

SOK Battery 48V100Ah Server Rack LiFePO4 Battery

The SOK 48V 100Ah Server Rack LiFePO4 Battery is a high-performance, long-lasting energy storage solution designed for home backup, solar systems, telecom racks, and off-grid setups. Built with Grade-A LiFePO4 cells, a durable steel enclosure, and an advanced BMS, it delivers exceptional cycle life, fast charging, high discharge capability, and seamless compatibility with major inverter brands. Engineered for reliability and easy installation, this 48V rack battery is ideal for residential and commercial energy applications.

SOK Battery 48V100Ah Server Rack LiFePO4 Battery – Features

Long Cycle Life - Up to 7,000 cycles at 80% depth of discharge, ensuring decades of reliable energy storage.

Advanced BMS Protection - Includes over-voltage, under-voltage, temperature, short-circuit, and cell balancing protections.

High Power Output - Supports 100A continuous discharge and up to 120A peak, ideal for heavy loads.

Expandable System - Supports up to 48 batteries in series or parallel for large-scale installations.

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SOK Battery 48V100Ah Server Rack LiFePO4 Battery – Applications

  • Home Backup Power – reliable long-term energy during grid outages
  • Solar Energy Storage – integrate with new or existing solar systems
  • Telecom & Server Racks – uninterrupted power for critical equipment
  • Off-Grid Cabins & Homes – dependable, long-life energy storage
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What's Included

Everything you need is included with your product.

  • SOK Battery 48V100Ah Server Rack LiFePO4 Battery
  • User Manual

Note: Battery cables are not included. Please contact us to purchase the required cables.

Warranty

  • 10 Year Warranty

SOK Battery 48V100Ah Server Rack LiFePO4 Battery – Specifications

Electrical Performance

Specification Details
Nominal Voltage 51.2 V
Nominal Capacity 100 Ah
Energy 5120 Wh
Self-Discharge < 3% / Month
Cells 3.2 V 100 Ah

Charge Performance

Specification Details
Recommended Charge Current 50 A
Maximum Charge Current 100 A
Recommended Charge Voltage ≤ 58.4 V
Maximum Batteries in Series 48

Discharge Performance

Specification Details
Maximum Continuous Discharge Current 100 A
Peak Discharge Current 120 A / min
Recommended Low Voltage Disconnect 44.8 V

Temperature Performance

Specification Details
Discharge Temperature –4 ~ 140 °F (–20 ~ 60 °C)
Charge Temperature –4 ~ 122 °F (–20 ~ 50 °C)
Storage Temperature 23 ~ 95 °F (–5 ~ 35 °C)
BMS High-Temperature Cut-Off Discharge 167 °F (75 °C) / Charge 158 °F (70 °C)
Reconnect Temperature Discharge 149 °F (65 °C) / Charge 140 °F (60 °C)

Mechanical Performance

Specification Details
Dimensions (L × W × H) 19.14 × 16.95 × 5.22 in
Approx. Weight 100 lb
Terminal Type M8
Terminal Torque 80 ~ 100 in-lbs
Case Material SPCC + SGCC
Enclosure Protection IP20

Inverter Supported

CAN RS485
Victron / SMA / SOFAR / Studer Innotec Voltronic / RCT / MPP / Alphaoutback
PYLON / Sol-Ark / Solis / Goodwe / Deye / Growatt / SAJ / Megarevo / INVT / Sermatec / TBB / MUST / Sunsynk SRNE / RYLON / Growatt
Schneider 4 Person
LUXPOWER Yes

Frequently-Asked Questions

Is the battery compatible with my inverter?

Yes, the SOK 48V server rack battery supports a wide range of inverter brands through CAN and RS485 communication.

Can these batteries be expanded?

Yes. You can connect up to 48 batteries in a large energy storage bank.

Does it work for whole-home backup?

Yes. When paired with a compatible inverter, it can support full home backup systems.

Is this battery safe?

Yes. It uses LiFePO4 chemistry, one of the safest lithium battery types, and includes a smart BMS.

Can it be charged with solar panels?

Yes, with a proper solar charge controller or hybrid inverter.

Free Shipping & No Tax to the United States

Enjoy Free Shipping on Orders Over $200. No Sales Tax (Excludes WY).

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Excellent Customer Service

Questions? Give us a call +1(307) 248-722

Let customers speak for us

from 30 reviews
on the ball

From day one when I ordered a eahora romeo 2 2025 off grid lux has been in constant contact . From shipping the bike to after care I haven't had issues at all . They even called me to check on an issue I had and I actually spoke to a person , who was great by the way . Customer service has fallen to the big internet conglomerates but I didn't feel that way with the purchase , they have really tried to take care of me and answered every question I've asked , even ones that are stated on the site . Im happy I went with them .I hope I can purchase other stuff in the future here .
The products won't be flawless but their customer service is . Thanks again Greg

greg decedue
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If you are professional or a weekend smoker.this is a most have. One bit of advise learn the air

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Recommended!

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I bought an extra battery to increase my ebike range. Of all the sites I looked at, I was sure this one would fit my battery mount because it was labeled correctly. Not true of other sites. They shipped quickly and the battery was packed properly. Good business--would easily buy from this site again.

Mitchell Stocker
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Received product in a timely

Received product in a timely fashion

Daniel Marck
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The whole process from ordering through receipt with Off Grid Lux was seamless. They responded quickly to our initial questions and helped us decide on the best product to suit our needs. There was a small hiccup with the shipment delivery (the fault of the carrier) and Odd Grid Lux contacted the carrier immediately and had our issue resolved. We researched many vendors before deciding on Off Grid Lux and their pricing and customer service cannot be beat.

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Battery works and lasts a long time!

I bought this battery to replace my battery that died in my Ecotric 20810 (the fat tire one from around 2019 timeframe). Went on a 2+ hour ride and still had plenty of juice to spare. Wish it was cheaper but....it's a big battery and that's the retail price I guess.

Alex
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Rockstar Customer Service

Ordered four inverters for a customer whose solar system was damaged by a utility surge. OffGridLux advertised these inverters at $2500. Upon ordering the inverters I was assured they were in stock and would be delivered. The next day I received a refund and the price of the inverters went up from $2500 to $3100 on the OffGridLux website. Chris in customer service explained the inverters were a new product and the $2500 price was added by mistake and the real price was $3100. He also told me his warehouse made a mistake they only had 2 of the 4 available. After expressing my frustration at the situation since the customer was already quoted the lower price, Chris worked out a deal and gave us the inverters at cost to OffGridLux for $2850 instead of $3100. Chris promptly adjusted the charge and made sure the 2 inverters were shipped out asap. As a small business owner I understand how small mistakes can be costly and sometimes the little things are the biggest problem. In good fashion Chris represented OffGridLux and my interests by communicating and figuring out an amicable solution for all parties involved. Thank you again Chris. You sir a true asset to your company.

Four Bird Energy
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Nice bike love the looks not as powerful as my pro 2 as one might expect but overall nice bike i did take it on a 47 mile trip and still had 50.1 percent left when i got home so no need to worry about a battery the best part of this bike is the company that sold it. I've been so impressed with this company which is why i purchased my 2nd bike from them they are nothing short of exceptional buy with confidence they are with your every step of the way and very fast to respond to emails and help with any problem ive come across i wish they sold other bikes just so i could buy from them off the grid lux is by far my favorite store keep it up guys I'll keep looking to see what you stock next

B.
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This place is one of the best companies I've ever purchased from they have excellent customer service fast shipping and answer all your questions in a timely manner i love my bike i had a small problem which they quickly addressed i have been extremely impressed with how helpful they have been i highly recommend this company I promise you won't regret it

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