SKU: 17920176024

Sun Gold Power 48V 100Ah Server Rack Battery Self-Heating

$517.50 $575.00
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Description

Sun Gold Power 48V 100Ah Server Rack Battery Self-HeatingSun Gold Power 48V 100Ah Server Rack Lithium Battery with Self Heating (5. 12kWh) This 48V class (51. 2V nominal) 100Ah LiFePO4 server rack battery is built for clean, scalable energy storage in residential, small commercial, and light industrial systems. It comes in a compact 3U rack ready form factor and is designed to deliver dependable performance with intelligent protection and cold weather support built in. Self Heating for Cold Weather Charging

Sun Gold Power 48V 100Ah Server Rack Lithium Battery with Self-Heating (5.12kWh)

This 48V class (51.2V nominal) 100Ah LiFePO4 server rack battery is built for clean, scalable energy storage in residential, small commercial, and light industrial systems. It comes in a compact 3U rack-ready form factor and is designed to deliver dependable performance with intelligent protection and cold-weather support built in.

Self-Heating for Cold Weather Charging and Use

Cold temps can slow charging and reduce performance. This battery includes an automatic self-heating system designed to help maintain operation in low temperatures.

  • Self-heating activates below 41°F (5°C)
  • Self-heating stops at 53.6°F (12°C)

Smart BMS Protection Built In

The integrated smart Battery Management System (BMS) is designed to protect the battery during everyday use and edge-case events, helping support long-term reliability.

  • Overcharge protection
  • Over-discharge protection
  • Short circuit protection
  • Low-temperature charging protection

Rack-Ready 3U Form Factor

If you want a tidy install that stays serviceable, server rack storage is hard to beat. This battery is designed in a compact 3U format for installation-ready builds.

  • 3U compact form factor
  • Maintenance-free design

Inverter Communication Support

For smoother system integration and better monitoring, this battery supports common communication protocols used by many inverter platforms.

  • RS485 communication
  • CAN Bus communication

Expandable Storage That Grows With You

Start with what you need now, then scale your storage bank later. This battery supports parallel expansion for larger capacity systems.

  • Supports up to 32 batteries in parallel

Key Specifications

  • Voltage: 51.2V (48V class)
  • Capacity: 100Ah
  • Nominal energy: 5.12kWh
  • Cycle life: designed for over 7000 deep charge cycles
  • Certification: UL 1973

Why This Battery Makes Sense

If you want rack-mounted storage that stays organized, supports inverter communications, and can handle cold weather with built-in self-heating, this 51.2V 100Ah battery is a strong foundation. Add one now, then expand up to a full parallel bank as your system grows.

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: 17920176024

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4.6 ★★★★★
Based on 976 reviews
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K
Kelly G. Burgess
Charlottesville, US
★★★★★ 4
Durable toy with a single squeaker
This goose seems to be made of fairly durable fabric. It's not flimsy. I had a hard time finding the squeaker in it at first, but then I realized the squeaker is located in the white neck! My medium border collie grabbed it first. Then my pitbull figured out where the squeaker was and ran around squeaking it for a while, which is her favorite thing to do. So this toy did get some interest from the pitbull especially. She isn't one to chew things up but really enjoys toys that make noise. Since the squeaker is in the skinny neck portion, it made it easy for her to grab hold of it and squeak it over and over again. I am giving this 4 stars only because in the whole long body of this toy, the neck has the only squeaker. I think it would have been better and more stimulating for my dogs if it had multiple squeakers or even some crinkles in the rest of the body...at least some crinkles in the flat feet of the duck. The sole attraction is that one squeaker in the neck. So it could be better, but I do like that it isn't super plush and full of stuffing that would be torn up in 5 minutes like most toys. My pitbull actually took this to another room away from her three sisters, so that means she really wanted to play with this by herself. That's a good sign.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 28, 2025
H
Happy Face
Pawtucket, US
★★★★★ 5
Duck-time is play-time! Exactly what a dog toy should be!
Duck hunting for your living-room princess-pal best buddy goodest puppy in the world! Every dog deserves a chance to be a heroic duck hunting hero! This dog toy is a favorite of my pup. Duck-time is play time! This duck is made with several fabulous textures. There's a ropey texture around the neck, a burlap type texture for the body and head, and a felt-like texture for the bill and feet. My dog immediately tore the feet off! He always removes any hanging bits from all toys, so that's not a comment to the detriment of this product. He's working on the wings, now. My dog likes to chase this toy when I throw it or play tug-of-war with it, or is willing to sit and chomp on it by himself for a while. The rope is intact, still! This is exactly what a dog toy should be! Give your little buddy a hunting trophy!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 2, 2025
B
Buyerone
Massapequa, US
★★★★★ 2
Speaker broken
This toy is advertised as having a squeaker, but the one we had was defective and did not make any noise. Our dog still throughly enjoyed ripping this little duck to shreds through. The material was thicker than I was expecting but still only took our dog about 5 mins to completely destroy it (Golden retriever). I understand that this toy is marketed as for small dogs so I get that, but took away three starts because our came with the broken squeaker and for $10, you can find a lot better toys at TJ Max. This item is not a good value for our experience.
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Reviewed in the United States on November 1, 2025
A
Amazon Vine Reviewer
Fort Morgan, US
★★★★★ 5
Durable duck toy for man’s best friend
Although it was suggested that this toy would be best for small breeds, I found that it’s durable enough for my 80 pound Irish setter! It has literally become his best friend. He takes it everywhere he goes! There’s a small squeaky noise that comes from the neck area that he has to work to find. I’m sure he will eventually destroy this as he has with all his other toys, but it’s really holding up much better than anticipated. It is well worth the $10 cost.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 9, 2025
T
Ted and Katie
Whiting, US
★★★★★ 5
Really cute, well made dog toy. Was a huge hit with our pup
This toy was a big hit! Pros - love the heavy duty burlap-kinda fabric. Our new puppy has razor sharp teeth but this fabric is holding up really well. - size is great for a variety of breeds - shape is perfect for grabbing onto. Our puppy especially likes picking it up on the neck where the toy is more slender - the extra little feet and wing flaps add some interest that have really kept her occupied Cons - the squeaker is in the neck where the fabric has embellishments and is a little thicker. It's a little hard to activate the squeaker but maybe the toy/stuffing needs to get broken in more and then it will be easier to squeeze that section
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Reviewed in the United States on October 29, 2025

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