SOK 100Ah | 48V - Server Rack Battery

SOK 100Ah | 48V - Server Rack Battery
SOK 100Ah | 48V - Server Rack Battery
SOK 100Ah | 48V - Server Rack Battery

SOK 100Ah | 48V - Server Rack Battery

Rated 5.0 out of 5
Based on 4 reviews
  • Free 5-Slot Rack with Purchase of 5 Batteries
  • 5 Temperature Sensors - Protection in Low and High Temperatures
  • Cells rated for 80% capacity after 4000 cycles, ensuring a potential lifespan of up to 20 years; maintenance-free with a built-in Smart Battery Management System (BMS)
Regular price $2,700.00 Sale price $2,400.00 Save $300
Shipping calculated at checkout.
  • In stock, ready to ship

SOK Battery's server rack 48V battery is now available in Canada!

We have a limited amount of these batteries in our next order so be sure to get them before they sell out.

FREE SHIPPING & SOK 5-Slot Server Rack with the purchase of 5 x SOK 100Ah | 48V Server Rack Batteries! 

Contact us, at, to add a server rack to your order!

Key Features & Benefits:

  • 48 Volt (51.2 Nominal) 100Ah, 5.12 kWh
  • 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:

    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

    Charge Information:

    Recommended Charge Current: 0~63A
    Maximum Charge (Continuous) Current: 100A
    Recommended Charge (Absorption) Voltage: 57.6V
    BMS Discharge Cut-Off Voltage: >58.2V
    BMS Cell Protection Voltage: 3.7V

    Discharge Information:

    Maximum Continuous Discharge Current: 100A
    Peak Discharge Current: 200A (3 seconds, automatic shutdown)
    BMS Low Voltage Disconnect: 46V
    BMS Low-Voltage Recover: 48V
    BMS Discharge Current Cut-Off: 330A
    BMS Discharge Voltage Cut-Off: <42V

    Temperature Information:

    Charge Temperature: 0 to 45ºC (32 to 113ºF)
    Discharge Temperature: -15 to 60ºC (-4 to 140ºF)

    Storage Temperature: -5 to 35ºC (23 to 95ºF)
    Internal Temperature Sensors: 4 Cell Sensors, 1 BMS Sensor, 1 Ambient Air Sensor

    More Information:

    SOK 100Ah | 48V Battery Frequently Asked Questions Sheet

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

    Length x Width x Height 17.5” x 18” x 7”
    Weight 99.2 lbs

    Length x Width x Height 17.5” x 18” x 7”
    Weight 99.2 lbs
    Case Material Powder-Coated Steel
    Weather Rating IP20
    Watt Hours 5120 Wh

    Compatible with Sol-Ark inverters?

    Are they compatible with Sol-Ark inverters?
    Yes and they support full closed-lopp communications with Sol-Ark inverters.

    Can I pick up from your warehouse?
    Yes, if you'd like to save the shipping cost then you can pick up locally.

    If my inverter doesn't communicate, can I still use this battery?
    Yes, you will need to manually set the appropriate settings within the inverter manually. And run these batteries in an open-loop, voltage control based configuration.

    What is the warranty policy?
    The batteries have a 7 year manufacturer warranty. If you are having issues with the battery we are here to help. In the rare case of a warranty claim we will ship you a new battery and deal with the claim with SOK. The 7-year warranty covers anything that fails or doesn't stand up to the manufacturers' specs, and includes both the cells inside and the BMS.

    Free Shipping with Purchase of 5 Batteries
    $100 Shipping + $50 per additional battery 🇨🇦
    Click HERE to view our Shipping Policy

    average rating 5.0 out of 5
    Based on 4 reviews
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    100% of reviewers would recommend this product to a friend
    Customer photos and videos
    Review posted
    Reviewed by john c.
    Verified Buyer
    Rated 5 out of 5

    Sok 48v server rack battery.

    After much searching I decided on these particular batteries for my setup. Being the only distributor of these in Canada and coming from current connected made me fairly certain in my decision.

    After 4 months of use these are perfect. No problems plugging and playing, even adding another battery they just work.

    I recommend this product
    Was this helpful?
    Review posted
    Reviewed by Dan D.
    Verified Buyer
    Rated 5 out of 5

    Great Battery and Excellent customer service

    I have had a set of SOK 48 Volt batteries for a few months now. They have been performing well and have also integrated well into my Schnider electrical solar system. On top of the excellent batteries I received, the customer service at Curious Campervans where very helpful in sorting out the issue I had with the shipper. They went above and beyond to ensure everything was right!

    I recommend this product
    Was this helpful?
    Review posted
    Reviewed by Nathan L.
    Verified Buyer
    Rated 5 out of 5

    Great product and service

    Excellent product, hopefully higher quantities are available soon.

    I recommend this product
    Was this helpful?

    200+ 5 Star Reviews

    Great products and service! Highly recommend Curious Campervans for van conversions. - Rob V

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