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Description
Fox ESS EP5 5.18kWh Battery with Heating ElementFox ESS EP5 5. 18kWh Battery with Heating Element with Advanced Energy Storage with Safety & Efficiency The Fox ESS EP5 5. 18kWh Battery with Heating Element is a next generation energy storage solution designed for maximum efficiency, safety, and reliability. With integrated battery heating and fire suppression, this high voltage lithium ion battery ensures optimal performance even in colder environments. Its scalable design allows expansion up to
Fox ESS EP5 5.18kWh Battery with Heating Element with Advanced Energy Storage with Safety & Efficiency
The Fox ESS EP5 5.18kWh Battery with Heating Element is a next-generation energy storage solution designed for maximum efficiency, safety, and reliability. With integrated battery heating and fire suppression, this high-voltage lithium-ion battery ensures optimal performance even in colder environments. Its scalable design allows expansion up to 20.8kWh, making it a perfect choice for both residential and commercial energy storage applications.
Key Features:
- Enhanced Safety Features – Built-in heating element for cold weather operation and fire suppression technology for added protection.
- High Energy Storage – 5.18kWh nominal capacity, supporting 90% Depth of Discharge (DoD) for increased usable energy.
- Scalable System – Expandable up to 20.8kWh by connecting multiple battery units.
- Compact & Easy Installation – Floor or wall mounting options for flexible placement.
- Durable & Weatherproof – IP65-rated for reliable indoor and outdoor use.
- High Efficiency – Optimized for high-voltage applications, ensuring minimal energy loss.
- Long-Term Reliability – 10-year warranty upon registration for peace of mind.
Technical Specifications:
- Rated Power: 5,180 W
- Battery Type: Lithium-Ion
- Nominal Energy: 5,180 Wh
- Depth of Discharge: 90%
- Voltage: 115 V
- Continuous Discharge Rate: 5,184 W
- Maximum Discharge Rate (5 Minutes): 5,184 W
- Surge Discharge Rate (15 Seconds): 12,480 W
- Maximum Charge Rate (5 Minutes): 5,184 W
- Supplier Part No: EP5 Battery with Heating Element (10 years warranty upon registration)
- Weight: 51 kg
Applications:
- Residential & Commercial Solar Storage – Store excess solar energy for later use.
- Backup Power Supply – Provides reliable power during grid outages.
- Cold Climate Energy Storage – The integrated heating element ensures efficient operation in low temperatures.
- Off-Grid & Hybrid Energy Systems – Ideal for self-sufficient energy solutions.
- Scalable Energy Solutions – Expandable to meet growing energy needs.
What’s Included in the Box?
- 1x Fox ESS EP5 5.18kWh Battery with Heating Element
- User Manual
- Installation & Safety Guide
Important Notes:
- Professional Installation Required – The EP5 battery must be installed by a qualified electrician/technician following local regulations.
- System Compatibility – Ensure compatibility with existing solar and inverter systems before installation.
- Expansion Considerations – If adding to an existing setup, verify compatibility with current battery models.
- Warranty Registration – 10-year warranty available upon registration.
Upgrade your solar energy system with the Fox ESS EP5 5.18kWh Battery with Heating Element – a high-performance, scalable, and safety-enhanced energy storage solution for your home or business!
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:
- 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
4.3 ★★★★★
Based on 2328 reviews
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Product Reviews
★★★★★ 5
Good look
Size: 11, Color: Brown Crazy Horse
Great look.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 23, 2026
★★★★★ 1
Something's changed at Florsheim
Size: 11.5 Wide, Color: Black
I have a pair of size 11W Florsheim Palermo loafers that have lasted over 8 years and are still soft and exceptionally comfortable. Ordered a pair of 11W Florsheim Milano on Amazon but they are too small and have a cheap plastic sole. So, ordered 11.5W Florsheim Berkley and they were way too big. Returned them and ordered 11W Berkley instead and they were also too big ... and the Berkley also has a rubber sole instead of the original leather shown in the product photos. Guess they just don't make them like they used to.
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Reviewed in the United States on May 25, 2026
★★★★★ 3
Beware of the Brown Crazy Horse version.
NOTE: This review is COLOR SPECIFIC and concerns the Brown Crazy Horse version of this shoe.
I am a loyal Florsheim customer having purchased Florsheim Imperials in years past. They are a fine shoe. However, I have to admit complete frustration with the Florsheim Berkley Flex Penny Loafer in "Brown Crazy Horse." The photos in the listing show a shoe with gloss...a shine. The photos on the box show a shoe with shine. Don't believe the photos. "Brown Crazy Horse" is, at best a dull matte finished leather. If you want a classic penny loafer with the classic Florsheim look this is NOT the color to choose. When the shoes arrived and the shoes did not match the photo on the box, I ignorantly assumed it was merely a case of the wrong shoes in the box so I exchanged them for another pair, which was a big mistake. It is Florsheim's incorrect photo and box label that caused me the inconvenience of going through two pair and then having to return both. I would assume other colors are as pictured in their listings because I cannot imagine that every Florsheim Berkley Flex Penny Loafer is a dull matte finish. I'm sorry that I do not have photos of the dull finished shoes. You'll have to take my word for it. They are a matte finish at best.
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Reviewed in the United States on January 21, 2026
★★★★★ 5
Just right, great quality and value (in the price)
Size: 11.5 X-Wide, Color: Burgundy
Exactly what I'd expect from a Florsheim. I'm delighted.
Folks, let me share one mistake I made on my way to a good fitting pair of shoes. I ordered some in my size (I have a big foot, especially in width). I ordered what I thought I needed and it came in wide enough, but too short (the short was the surprise), but we all are told: "Manufacturers vary in their sizes not only from each other but from shoe model to shoe model." I want you to know I believe in that when it applies to clothes, especially children's and womens fashions in my life's experiences, but NOT with shoes, especially main-brand-deluxe. I ordered the next half-size up and now I have too large, how can that be? I found out when I pulled the paper stuffing out, in particular the LAST glob that extends from the middle to the toe, that it WASN'T the last glob, there was indeed a rather small glob still way down in the toe, almost pointless for this minor bit of stuffing being separate from the other, but it was. I had already innocently troubled Amazon with returns of shoes that would have fit, so I'll keep the half-size too large as a life lesson. I ordered this pair in the size I believed I was all along and viola, a good fit. What changed? When that last toe piece of paper wadding that's hard to see and even harder with a big hand to reach, the shoe fit perfectly. That's a lot of trouble because of a small piece of paper that was hard to see, but that's why I write this review for you so that you can make sure all the paper is really out when you already think it is. Amazon has been good enough not to hold me accountable and in return I'll not only repeat buy, I tell you of my experience.
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Reviewed in the United States on December 3, 2014
★★★★★ 5
Great price great shoe
Size: 12, Color: Burgundy Polished Full Grain
Excellent shoe. Tried the Sebago penny loafer and the sizing was ridiculous. These J and M are sized perfectly. I’ve had them before and they wear like iron. Very comfortable right out of the box.
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Reviewed in the United States on May 23, 2026