SKU: 10603044036

Fox EQ4800 4.66kWh HV Battery Slave

Sale price$659.93 Regular price$733.25
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Description

Fox EQ4800 4.66kWh HV Battery SlaveFox EQ4800 4. 66kWh HV Battery Slave Scalable High Voltage Energy Storage The Fox EQ4800 4. 66kWh HV Battery Slave is a high performance lithium ion battery designed to expand the storage capacity of Fox ESS high voltage energy storage systems. With a nominal energy of 4. 66kWh, this modular battery delivers outstanding performance, flexibility, and reliability for both residential and commercial solar applications. Its high depth of discharge and

Fox EQ4800 4.66kWh HV Battery Slave – Scalable High-Voltage Energy Storage

 

The Fox EQ4800 4.66kWh HV Battery Slave is a high-performance lithium-ion battery designed to expand the storage capacity of Fox ESS high-voltage energy storage systems. With a nominal energy of 4.66kWh, this modular battery delivers outstanding performance, flexibility, and reliability for both residential and commercial solar applications. Its high depth of discharge and efficient energy output make it an excellent choice for maximizing self-consumption, ensuring backup power, and achieving energy independence.

 

Key Features

  • 4.66kWh Capacity – Stable energy storage for home and business applications
  • Scalable to 41.94kWh – Expandable with multiple modules for greater storage capacity (1 Master + up to 6 Slaves)
  • 90% Depth of Discharge – Maximizes usable energy for enhanced efficiency
  • Large Temperature Tolerance – Designed to perform in a variety of environmental conditions
  • Easy Installation – Compact, lightweight design for quick and simple setup
  • CAN/RS485 Communication – Enables seamless integration with inverters and monitoring systems
  • High Voltage – Ensures stable and efficient power output
  • Compatible with the ECM/S-4800 Battery – Works with predecessor models for system expansion

 

Technical Specifications

  • Nominal Energy: 4,660 Wh
  • Depth of Discharge: 90%
  • Voltage: [Specify Voltage]
  • Continuous Discharge Rate (Normal Use): 2,225 W
  • Maximum Discharge Rate (5 Minutes): 4,450 W
  • Surge Discharge Rate (15 Seconds): 3,000 W
  • Maximum Charge Rate (5 Minutes): 4,450 W
  • Supplier Part No: FE-HV-EQS-4800
  • Weight: 41.5 kg
  • Battery Type: Lithium-Ion

 

Applications

  • Residential Solar Storage – Stores excess solar energy for use during peak demand or at night
  • Commercial Power Backup – Provides continuous power to essential equipment during outages
  • Off-Grid Systems – Enables complete energy independence with reliable solar storage

 

What’s Inside the Box?

  • Fox EQ4800 4.66kWh HV Battery Slave
  • User Manual
  • Installation Guide

 

Important Notes

  • This battery module is part of a modular system and requires at least two modules for operation (1 Master + 1 Slave).
  • This battery can have a MAXIMUM of 9 modules in a stack (1x Master + 8x Slaves)
  • If adding new battery modules to an existing Fox ESS battery stack, ensure compatibility with your original battery modules. Please contact your technical representative via the portal and provide a photograph of your current battery stack for verification.
  • Connector Type: Ensure the new battery matches the connector type of your existing setup when expanding the system.
  • Installation Requirement: This battery must be installed by a qualified electrician following local wiring standards and safety regulations. Incorrect installation may cause system issues, and Solareon UK is not responsible for malfunctions resulting from improper installation.

 

The Fox EQ4800 4.66kWh HV Battery Slave is a scalable, high-efficiency energy storage solution designed for long-lasting performance. Whether used for self-consumption, backup power, or off-grid applications, it seamlessly integrates into your energy system to maximize efficiency and reliability.

 

Disclaimer:


All product information provided by Solareon UK is intended for general guidance only and may be subject to change or error. Solareon UK does not accept liability for any inaccuracies or omissions in the product specifications displayed. For accurate and detailed technical information, please refer to the manufacturer’s official datasheet available in the 'Downloads' section. We strongly advise confirming all critical details directly with the manufacturer prior to making purchasing or installation decisions.

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: 10603044036

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I don't review stuff... I just don't. But this is the best face cream I've ever used. Fine lines are going away. I'm a senior and I've tried oils, creams, sooo many face products. This is a game changer for me. My skin just drinks it up. I don't expect to look 20 again, I just want to look my best for my age. I've been using this product 2 weeks. I think my skin is looking like it did 10 years ago. I'll take it! It absorbs great. My skin does not look or feel oily like so many other products made my skin. Can't express how much I love this stuff!
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Reviewed in the United States on April 24, 2026
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Mary E. Alexander
Draper, US
★★★★★ 4
So far so good!
Scent: Unscented-4.23OZ
Haven’t had sufficient time to see how well it works but so far after a week of use, I am satisfied with it’s moisturizing properties.
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Reviewed in the United States on May 12, 2026
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J. Brillinger
Pawtucket, US
★★★★★ 5
Great for me !
Scent: Unscented-4.23OZ
I really like this product it absorbs into the skin very fast, no smell and my arms feel very smooth, the ashy skin is gone 😁
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Reviewed in the United States on May 5, 2026
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Sarah Best
Bozeman, US
★★★★★ 1
Beef Tallow
Scent: Unscented-4.23OZ
So I got this product in the other day. I've used it twice and both times my face have broke out. I got up in the morning and washed my face put the beef towel on by the afternoon at work. I just had these little bumps coming up. But I just thought it was for you know, I'm seeing like being around her or something like that, then that Same day I came home from work.I wash my face.Put the beef tallow on, woke up that morning.Had the biggest pimple on my neck.Oh , I'll see you stop using it
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SuzyQ 2032
Boise, US
★★★★★ 5
This product is the real deal.
Scent: Unscented - Jojoba Oil
OMG. This is the best skin care product I have ever used. I'm 61 years old and my skin was showing sun damage, dark circles, real wrinkles around my eyes, lips, and forehead. Basically, I was looking every bit of my 61 years. About 30 days ago I started using this organic beef tallow with raw honey moisturizer in conjunction with a product to clear the pores on my nose. (That's a different review.) I will never go back to the 5, costly products I was using. I was using a daytime moisturizer with SPF, a dark circle cream, a dark spot remover, a fine line product, and a night time resurfacing cream before trying this product. That was a couple hundred dollars every 5 weeks or so. Since starting this beef tallow and raw honey 30 days ago, my skin looks 10 times better. It's dewy but not greasy. My makeup looks good ALL day. My wrinkles are less noticeable and, I think, reduced in depth. My under eyes look so good. No more concealer under my foundation. In fact, I can go out and about with no makeup now! This product glides on easily, no dragging or pulling. It never feels greasy. And it only takes about a marble sized amount for my full face, neck, and decolletage. I use it morning and at night. So far, the little jar is still 3/4 full. Amazing product. I will be buying more for sure. Oh, one more thing. About 2.5 years ago, I had to have a mass removed from the left side of my neck. The scar was very noticeable. This cream is even improving that! Try it. See if I'm wrong!
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