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BYD Battery-Box Premium HVL US 20kWh Battery system Includes Five sets of 4kWh LifePO4 Batteries - HVL 20.0

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SKU PES-ESS-BTS-0121

BYD Battery-Box Premium HVL US 20kWh Battery system Includes Five sets of 4kWh LifePO4 Batteries - HVL 20.0

$12,557.54 USD

$ $12,557.54 USD

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In Stock

Get yours today!

9+ sold

In the last 7 days

Flat Rate Shipping - Calculated at Checkout

Delivery timeframe shown above at checkout

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Unlimited lifetime support, always available.

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Technical Details

SKU:PES-ESS-BTS-0121
Brands: BYD
Documents:
Datasheet
Main product family:
- Batteries / ESS
Mpn number: BYD-HVL-5
Height:29.7
Width:58.4
Length:146.1

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BYD BYD-HVL-5

The BYD Battery-Box Premium HVL is an advanced energy storage solution that features a robust 20 kWh capacity, ideal for both grid-connected and off-grid applications. Designed to provide high-power emergency backup, the BYD-HVL-5 offers superior efficiency with its high-voltage series connection. Safety and longevity are prioritized through the use of cobalt-free lithium iron phosphate battery technology.

Product Features

High-Power Emergency Backup

With the BYD Battery-Box Premium HVL, you gain reliable high-power backup capability, ensuring consistent energy supply during emergencies. The target keyword "BYD-HVL-5" underscores its strength in contingency scenarios.

Advanced High-Voltage Series

This system leverages a true high-voltage series connection to enhance efficiency, using the "BYD" brand's cutting-edge innovation, leading to optimum performance.

Modular Plug Design

Featuring a patented modular plug design, the BYD-HVL-5 eliminates the need for internal wiring, thus offering unparalleled flexibility and simplicity in setup, making it a standout choice.

Cobalt-Free Safety

The BYD-HVL-5 employs a cobalt-free lithium iron phosphate battery, ensuring maximum safety and a longer lifespan, along with excellent energy throughput.

Compatibility with Leading Inverters

Compatible with top high voltage battery inverters, the BYD Battery-Box aligns seamlessly with diverse energy platforms, which is highlighted by the keyword "BYD".

How It Works

The BYD Battery-Box Premium HVL operates with a series of 3 to 8 battery modules, allowing it to scale from 12 kWh to 32 kWh. Its internal plug connection negates additional wiring requirements, facilitating straightforward expansion and adaptation as per power needs.

Flexible System Expansion

Easily expand your energy storage by adding modules, maintaining flexibility to meet increasing energy demands over time.

No Internal Wiring Required

Thanks to its innovative plug design, the system requires no internal wiring, simplifying installation and user experience.

Efficient Operation

The BYD-HVL-5's design ensures high efficiency during both charging and discharging cycles, contributing significantly to energy savings.

Specifications

Battery Module	HVL (4 kWh, 51.2 V, 99.2 lb)
Number of Modules	5
Usable Energy	20 kWh
Max Output Current	50 A
Peak Output Current	75 A, 3 s
Nominal Voltage	256 V
Operating Voltage Range	200~288 V
Dimensions (H/W/D)	57.5 x 23.0 x 11.7 inch
Weight	529.1 lb
Operating Temperature	14 F to 122 F
Battery Cell Technology	Lithium Iron Phosphate (LFP)
Communication	CAN/RS485
Enclosure Protection Rating	IP55
Round-trip Efficiency	A96%
Certification	UL1973 / IEC62619 / FCC / UN38.3
Applications	On Grid / On Grid + Backup / Off Grid
Warranty	10 Years

What is your return policy?

Returns are free in the first 30 days with no restocking or processing fees, although the customer may be responsible for paying return shipping. See our complete return policy on our Shipping, Delivery, and Returns page linked in the footer of this website.

What’s covered by your return policy?

Our returns policy covers all purchases made through Portlandia Electric Supply. For warranty issues, as authorized distributors, we honor the full manufacturer warranty of ALL the brands on our website. See our complete returns and warranty policies on our Shipping, Deliver, and Returns page.

How long will it take to receive my order?

All orders are processed within 72 hours and you can expect delivery on most orders within 5-7 business days. You will receive access to our customer portal after ordering, where it is easy to track all your shipments. See our Shipping, Delivery and Returns page for more details.

What are your financing and payment options?

We offer several ways to pay to make getting your solar kit simple:

Credit Card: if the purchase is greater than your card’s limit, you can split the cost onto multiple cards as well as Paypal, financing through Affirm, and ACH/bank transfer

You can arrange financing during the checkout process, or scroll further down this page for more details. Please note, if you'd like to finance your order, you can do so instantly, right at checkout.

How does your Lifetime Customer Support work?

Our legendary lifetime customer support has helped make us the #1 online solar retailer! We have a dedicated team of solar professionals standing by to help you navigate the world of solar with ease. From selecting the perfect solar kit to installation and beyond, we provide support and expertise at every step of the journey.If you need help with ordering, shipping, troubleshooting, expanding your system, warranty issues, or anything else you have questions about for as long as you own your Portlandia Electric Supply equipment, we’ve got you covered: we’re always only a phone call or email away.

BYD BYD-HVL-5

Product Features

High-Power Emergency Backup

Advanced High-Voltage Series

This system leverages a true high-voltage series connection to enhance efficiency, using the "BYD" brand's cutting-edge innovation, leading to optimum performance.

Modular Plug Design

Featuring a patented modular plug design, the BYD-HVL-5 eliminates the need for internal wiring, thus offering unparalleled flexibility and simplicity in setup, making it a standout choice.

Cobalt-Free Safety

The BYD-HVL-5 employs a cobalt-free lithium iron phosphate battery, ensuring maximum safety and a longer lifespan, along with excellent energy throughput.

Compatibility with Leading Inverters

Compatible with top high voltage battery inverters, the BYD Battery-Box aligns seamlessly with diverse energy platforms, which is highlighted by the keyword "BYD".

How It Works

Flexible System Expansion

Easily expand your energy storage by adding modules, maintaining flexibility to meet increasing energy demands over time.

No Internal Wiring Required

Thanks to its innovative plug design, the system requires no internal wiring, simplifying installation and user experience.

Efficient Operation

The BYD-HVL-5's design ensures high efficiency during both charging and discharging cycles, contributing significantly to energy savings.

Specifications

Battery Module	HVL (4 kWh, 51.2 V, 99.2 lb)
Number of Modules	5
Usable Energy	20 kWh
Max Output Current	50 A
Peak Output Current	75 A, 3 s
Nominal Voltage	256 V
Operating Voltage Range	200~288 V
Dimensions (H/W/D)	57.5 x 23.0 x 11.7 inch
Weight	529.1 lb
Operating Temperature	14 F to 122 F
Battery Cell Technology	Lithium Iron Phosphate (LFP)
Communication	CAN/RS485
Enclosure Protection Rating	IP55
Round-trip Efficiency	A96%
Certification	UL1973 / IEC62619 / FCC / UN38.3
Applications	On Grid / On Grid + Backup / Off Grid
Warranty	10 Years

What is your return policy?

What’s covered by your return policy?

How long will it take to receive my order?

What are your financing and payment options?

We offer several ways to pay to make getting your solar kit simple:

Credit Card: if the purchase is greater than your card’s limit, you can split the cost onto multiple cards as well as Paypal, financing through Affirm, and ACH/bank transfer

You can arrange financing during the checkout process, or scroll further down this page for more details. Please note, if you'd like to finance your order, you can do so instantly, right at checkout.

How does your Lifetime Customer Support work?

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Customer Success Stories

Troy P

EG4 off-grid base kit, Happy with my purchase.

This is the first stage of my three planned purches. I got the eg4 inverter 6000 XP base kit with six 400 watt panels and the two server rack batteries. Did a little online research and followed the instructions and it got set up without any issues. Right now I'm just running it in my garage on a single outlet and have been running dual 750 watt water distillers with it. Once I get the second inverter and a bunch more panels and batteries, I plan on attaching it to my subpanel in my house that has my lights and outlets and appliances on it. Then I'll get a soft start for my AC and blower and run it on my main panel.

Jacob B

Easy Process, Genuine Support

Trying to pick the correct solar system for your needs can be very technical and frustrating. I wanted to thank Yvhan and the Portlandia Electric supply team for their patience and helpful attitudes through multiple calls. I feel like we were able to narrow it down to what worked for me and my family. My system works great and I couldn't be happier to have picked Portlandia Electric Supply.

Patrick B

Off Grid Solar Purchase

I wanted to get an offgrid solar system for years but didn’t know where to start. I found Portlandia Electric Supply on Facebook and decided to submit a quote. Within 24 hours I had a custom proposal that was almost half the price of the companies I had previously got quotes from. My wife and I decided to order online and the kit came in a timely manner and it was an easy install. Great company to work with!

James Martin

Highly Recommend

I would like to take the time to express the outstanding service that I was provided with by Portlandia Electric Supply. They provided me with all the answers to my questions, and after reviewing our quote over the phone I felt comfortable proceeding to order my kit. It’s exactly what I needed and they were there to help us over the phone when we had questions installing it. I highly recommend others in need to choose Portlandia Electric Supply.

Brian H

Solar Kit for Mobile Work Van

As a professional videographer, I needed reliable power on the go.Portlandia Electric Supply Delta Pro and roof-mounted panels were the perfect solution. Setup was easy, and the kit included everything needed. The Delta Pro powers my cameras, lights, laptop, and a small fridge with impressive battery capacity.

Keith S

Best Tech Support

You folks have been wonderful guiding me through the ins and outs of going solar. Plus your tech guys Rod and Nelson are the absolute best. They explained all the different aspects of inverters, batteries and how to keep them in top condition. Too much more to put here… but no other company has the 100% tech support you provide for your customers!

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Great Experience

My experience with Portlandia Electric Supply has been excellent. Before the sales, they answered all my questions to assure that I got what I needed. After the sales they continued to support me with answers and help. I had a warranty issue with a unit, and it was handled as well as possible. I would recommend them to anyone looking to go solar.

Troy P

EG4 off-grid base kit, Happy with my purchase.

Jacob B

Easy Process, Genuine Support

Patrick B

Off Grid Solar Purchase

James Martin

Highly Recommend

Brian H

Solar Kit for Mobile Work Van

Keith S

Best Tech Support

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