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SOK SK48V100-NCBT – 48V 100Ah Base User Serviceable Rack Battery

SKU: SK48V100-NCBT

Current Connected is the lead distributor of the SK48V100-NCBT in the United States!

The SOK SK48V100-NCBT Server Rack Battery is modular and user-friendly, making it ideal for a wide range of applications, including data centers, telecom rooms, and whole home backup systems. Each module has a capacity of 5.12 kWh, so a system built upon the SK48v-NCBT can provide hours of power to heavy loads with no problems. 

Features:

  • Capacity: 100Ah
  • Voltage: 48V (16s 51.2)
  • Max Continuous Current: 80A (.8C)
  • Discharge Temperature Range: 20° to 113° F (-6° to 45° C)
  • Detachable Cover, Replaceable BMS & Cells
  • Smart BMS with Bluetooth functionality
  • Low Temperature Charging Protection
  • Overcharging, Discharging, and Short Circuit Protection
  • 7-year Warranty with US based tech support
  • Includes a 5-slot rack free of charge with the purchase of a complete set of 5 batteries.
  • Minimalistic design means you aren’t paying for features you don’t need

53 in stock

$1,099.00

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Description

*NOTICE*

The SOK SK48V100-NCBT battery is not UL listed, nor is it planned to be UL listed. If these listings are important, please consider the advanced UL1973 certified SOK 48V 100Ah Server Rack Battery. Additionally, the BMS within this battery has basic Bluetooth functionality for troubleshooting, but the BMS does not substitute an advanced battery monitor. For this functionality, consider a BMV-712 or SmartShunt.

Current Connected is the only authorized SOK repair facility in the United States

The SOK SK48v100-NCBT Server Rack Battery

The SOK SK48V100-NCBT battery delivers remarkable capacity in a minimal amount of space. With each module boasting a capacity of 5.12 kWh, a system equipped with five batteries can effortlessly sustain heavy loads for hours. Providing you with the power you need when you need it most.

Uncompromising Quality and Safety

SOK has a longstanding reputation for delivering exceptional quality and safety at a value-conscious price point, and the SK48V100-NCBT is no exception. This Grade A+ Lithium Iron Phosphate (LiFePO4) battery is designed to seamlessly fit into standard 19” EIA server-rack type battery enclosures or the custom-built SOK Battery Rack. With a 16S (48V nominal) 5.12 kWh LiFePO4 battery bank and a digital battery management system (BMS), the SK48V100-NCBT ensures automated and maintenance-free battery operation. Additionally, this battery offers a typical lifespan of over 4000 cycles.

Versatility and Expandability

The SK48V100-NCBT battery is an ideal choice for medium to large-scale off-grid and grid-interactive energy storage systems (ESS), telecom and server room backup applications, as well as mobile installations requiring a 48V battery. Its reliability, expandability, quality, safety, and serviceability make it a perfect fit for a wide range of applications.

Here are some key advantages and features of the SOK SK48V100-NCBT:

  1. User-Serviceable Design: Unlike competing batteries that are permanently sealed and non-serviceable, the SOK battery allows easy field servicing. You can replace every component within the battery pack using just a Phillips screwdriver.
  2. Enhanced Safety Features: The built-in smart BMS provides comprehensive protection against overcharging, discharging, and short circuits. It also features low temperature charging protection, ensuring optimal performance even in extreme conditions.
  3. Extended Life: Cells retain 80% capacity after 4000 cycles, even at a 100% DOD with a .8C rate.
  4. Quick and Easy Installation: Designed for rack mounting, the battery facilitates swift and effortless setup, saving you time and effort.
  5. Enhanced Temperature Monitoring: Equipped with 3 temperature sensors to safeguard against extreme temperatures.

Recommended Accessories:

Additional information

Weight 97.5 lbs

The New SOK 48V LiFePO4 Rack Battery, Detailed Review Inside & Out

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Please login to post questions

Question:

What is the stud size on the terminals? 1/2"? 3/8"? Can't find this info in your online manual.

gdavidanderson1
14-Jan-2023

Answer:

Great question! They are M8x1.25 - for a ring terminal it would be best to use a 5/16" diameter terminal. The recommended torque for tightening these terminals is 20 Ft-lbs

Question:

Can these batteries be mounted in a hanging position? I want to cut up and weld a standard rack so rails are horizontal and about a couple feet off the ground. My goal is to have a free standing stable rack to put them in. The ears on the battery would rest on top of the rails (screwed in, as normal with rack mounting), with the battery hanging below (battery terminals up) - is this ok?

ksJoe
16-Sep-2023

Answer:

We do not recommend this; the ears should only be used to prevent movement and not the sole point of support. To make this work, a support that holds the rear of the battery (now the bottom) would need to be added.

Question:

How many of these are you able to run in parallel?

[email protected]
01-Feb-2024

Answer:

There is not a limit to how many you can have in parallel.