48V ETHOS Energy Storage System (ESS) | 300Ah | 20.4kWh | Stackable Type | UL Certified | CSA Approved

$22,356.00 USD
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48V ETHOS Energy Storage System (ESS) | 300Ah | 20.4kWh | Stackable Type | UL Certified | CSA Approved

  • Warehouse Canada

    Pickup available, usually ready in 5+ days

    77 Martin Ross Ave
    North York ON M3J 2L5
    Canada

    +18444487664

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Product Description:

Certifications: UL9540

REVOLUTIONIZING RESIDENTIAL ESS! BigBattery’s 48V ETHOS systems are here, and this 20kWh indoor configuration is the ideal solution for grid-tied power in your family home, cabin, or mansion, supported by comprehensive safety, reliability, and state-of-the-art features.

The ETHOS System was built to be a versatile home power solution, with a stackable, modular design for easy expandability, and all hardware included to mount your ETHOS to your wall with an effortless installation. The ETHOS comes equipped with an IP65-rated casing, as well as an advanced BMS with auto cell-balancing to ensure long-lasting safety and reliability. Plus, its control box features an interactive LED display, along with CANBus and RS485 communication protocols, so you can always monitor the status and performance of your power.

But that’s not all. We pair our ETHOS with a cutting-edge 12000W Lux inverter, which features its own LCD touch screen display, 3 MPPT inputs, an integrated UPS module for seamless on and off-grid switching, and the ability to handle PV arrays of up to 18000W. Plus, through its smart load control, AC coupling abilities, and peak shaving function, you can meet your power needs and protect your home against unstable grids or rolling blackouts, while seeing huge savings each month on your electric bill.

Whether you’re looking to ensure emergency backup power is always available, or you’re looking to outfit your home with a powerful solar system, the ETHOS ensures reliable, efficient power delivery day in and day out, allowing you to save on utilities, or get rewarded for giving back to the grid through net metering programs and other tax incentives. Take control of your home’s power and shop the 48V ETHOS today!

Key Features:

  • Modular and Stackable Design: The ETHOS battery series features a unique stackable design, allowing you to scale up your energy storage capacity effortlessly. Start with one unit and expand as needed, making it an ideal choice for applications of all sizes.

  • High Energy Density: Despite its compact size, the ETHOS packs an impressive 15.36kWh of energy storage, ensuring you have ample power reserves for your specific requirements.

  • Lithium Iron Phosphate (LiFePO4) Technology: Benefit from the safety, longevity, and consistent performance of LiFePO4 technology, making the ETHOS a reliable choice for demanding applications.

  • Sustainable Power: This battery is engineered to provide sustainable and efficient power delivery, making it suitable for renewable energy systems and applications that require clean and green energy solutions.

  • Effortless Integration: Whether you're expanding an existing system or starting a new project, the stackable design of the ETHOS battery simplifies installation and compatibility.

  • Durability and Longevity: Crafted for durability and long-lasting performance, you can trust the ETHOS to withstand daily use and deliver reliable energy storage over many charge and discharge cycles.

Discover the power of versatility with the 48V ETHOS 20.4kWh Stackable Type battery. Experience energy storage that grows with your needs, all while maintaining safety, efficiency, and sustainability at its core. Choose ETHOS for a scalable, eco-friendly energy solution.

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Our team of Solar Specialists are waiting to help you!

During this call we discuss your project requirements and set you up with one of our expert energy consultants who will analyze your roof, electrical systems, and energy needs so they can prepare a custom tailored solution just for you!

SPECIFICATIONS

Tech Specs

Dimensions and Safety

Certifications: UL9540
SKU: KIT0957
System Voltage: 48V
Nominal Voltage: 51.2V
Chemistry: LiFePO4
kWh Capacity: 15.36kWh
Ah Capacity: 300Ah
Charging Voltage Range: 55.6 - 57V
Max Charge Voltage: 57V
Operating Voltage Range: 48 – 57V
Suggested Low Voltage Cutoff: 48 – 50.8V
BMS Cutoff Range: 42 - 47V
Cell Configuration: 16S 3P
Max Continuous Discharge Current: 250A
Max Continuous Power: 12800W
Max Discharge Peak Current: 300A (Max 5 seconds)
Max Charge Current: 200A
Charge Temperature Range: 32°F - 113°F (0°C - 45°C)
Discharge Temperature Range: -4°F - 140°F (-20°C - 60°C)
Optimal Discharge Temperature Range: 59°F - 95°F (15°C - 35°C)
Storage Temperature Range (SoC >50%): -4°F - 113°F (-20°C - 45°C) (Max 6 months)
Weight: 387 lb (175.5 kg)
Depth: 6.7 in (170 mm)
Width: 26.5 in (674 mm)
Height: 59.8 in (1520 mm)

THE BENEFITS

There's a lot of things to love about the LifePO4 technology from exceptionally fast charging times, to multiple outputs, and safety for you and the environment.
  • Weighs Less

    At only 23 lbs, and a standard group 24 size (small footprint), this LiFePO4 battery is about 1/2 the weight of traditional batteries yet exceptionally powerful.
  • Renewable Solar Batteries

    Use the power of the sun to fully recharge this LiFePO4 battery in as little as 7 hrs. That way you can have full energy independence for as long as you need.
  • Zero Maintenance

    Use the power of the sun to fully recharge this No acid or water. No trickle charging. No mess. All of our LiFePO4 batteries work day in and day out. battery in as little as 7 hrs. That way you can have full energy independence for as long as you need.
  • Safety

    Made from Lithium Iron Phosphate, it's the safest lithium battery on the market. You can use it indoors or outdoors as it doesn't use potentially volatile chemistry.
  • Power to Spare

    Standard lead acid batteries give you 50% usable energy or Ah. Our LiFePO4 batteries give you 100% usage or all Amp hours. You'll be able to stay charged in your off grid home as long as you need to on a single charge.
  • 10 Year Warranty

    All of our LiFePO4 batteries all come with a limited 10 year warranty and will be the last battery you'll probably ever need. Using Lithium Iron Phosphate technology, it can be drained and recharge over 3,500 times, 10-20 years longer than Lead Acid batteries.

  • Lasts Longer

    Long lasting life cycles at 3,500+ using full depth of discharge (DOD) and still has power to spare. It can hold a charge for up to 2 years.
  • Expandable for More Memory

    Our LiFePO4 batteries have anywhere from 150A-300A continuously and a 900A-1500A peak discharge. If you need more, they can be connected in parallel or in series to get even energy storage and more power.
  • Environmentally Friendly

    All of our batteries produce zero emissions or carbon footprint during use. They emit no greenhouse gasses, and do not damage the environment. It's good for you and the planet.  

Reviews from the experts

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Jenish Desai

"As you might expect, they absolutely scream sophistication. you might expect, they absolutely scream sophistication you might expect, they absolutely scream sophistication.

Atharv Jackson

"As you might expect, they absolutely scream sophistication. you might expect, they absolutely scream sophistication you might expect, they absolutely scream sophistication.

Krishna Smith

get free consultation

Our team of Solar Specialists are waiting to help you!

During this call we discuss your project requirements and set you up with one of our expert energy consultants who will analyze your roof, electrical systems, and energy needs so they can prepare a custom tailored solution just for you!
  • Frequently Asked Questions

Can I sell power back to the grid with this Kit?

This isn't possible but the purpose of this kit is to gain freedom from the grid and use or store any extra power at your own will. Enjoy independence as well as greater control over how you generate energy.

Is any solar panel racking included?

We make it easy to mount and power up your solar panels. Along with our pre-drilled frames, each order includes z-brackets that can be used for attaching the panel to whatever structure suits you. If your location requires a rack system but none are available nearby, no problem – just add one of our ground racks when placing an order.

How long will the battery bank last?

Get peace of mind with the 10-year warranty on all of our batteries.. Our reliable LiFePO4 battery is designed to last you a whopping 15+ years, rated up to 6,000 lifecycles. To get an idea for how long your system will run each day - just divide its watt hours by your average load in watts – then sit back and relax knowing it's powered up all night.

Can I use a generator or the grid to charge my battery if necessary?

Get peace of mind with the 10-year warranty on all of our batteries.. Our reliable LiFePO4 battery is designed to last you a whopping 15+ years, rated up to 6,000 lifecycles. To get an idea for how long your system will run each day - just divide its watt hours by your average load in watts – then sit back and relax knowing it's powered up all night. 

What solar panels are included in this kit?

This kit comes with 200W monocrystalline panels that come straight from some of the best names in solar! Our selection shows off only top-tier brands like Longi and QCells; each one backed by a 25 year warranty for worry-free power production. Get peace of mind knowing all our products are sourced either right in Canada and the US.

Can I expand this system if necessary?

Want more solar power? This kit has your back - you can easily add extra panels and batteries, or even stack an inverter for increased output. Make it fit any area of need with expandable options!

Can I install this system without the help of a Solar installer?

Our kits make installation easy for beginners, but for optimal safety and performance we strongly suggest leaving it in the hands of an experienced electrician and solar installer. 

What type of appliances can this kit run?

You can check out the list of all appliances in the appliances tab above No need to worry about running those 240V appliances - this kit does come standard with 120V output, but there's always the option of adding an additional inverter for more power and versatility down the road.

How big is the kit once it's assembled? How much space will I need?

Each Kit is around 10m2 so you'll need a space like a garage or spare room. Installing solar panels requires a little bit of extra preparation. It's best to find an area in your home - like a garage corner or spare room - that can accommodate all the equipment while it waits to be installed. Each panel will come individually boxed and protected, so you'll have the freedom of leaving them inside or outside until they're ready for use. 

Where is this equipment made?

All our products are made in the USA and Canada. 

Do I need to keep the batteries inside or outside?

Lithium batteries thrive in environments similar to humans, as they prefer moderate temperatures. To ensure optimal performance and longevity it's important that you avoid storing them in extremely hot or cold areas such as a garage with extreme temperature fluctuations throughout the day; basements are generally an ideal place for lithium batteries since these spaces maintain steadier temps between 60F-90F degrees Fahrenheit. A battery can still be utilized when below 32° F but should not require charging until above 32° F.

Do I need to buy anything extra?

Our kits provide the essentials for your installation needs, but don't forget to stock up on those extra items from the hardware store like special tools, ground rods and wire. Also grab some UniStrut if putting in solar panels is part of your plan. You'll have all you need with our complete kit set-up.

How long does it take to receive my kit?

If you're based in the US, we strive to deliver your order within 7-15 business days. However due to increased demand for products, arrival times may vary and are currently averaging 15-20 business days. For complete peace of mind during transit , each purchase is provided with a tracking number so you can track progress every step of the way. 

How much is shipping?

At Solarkitdepot.com, you'll get the best possible shipping rates - no matter where your order is headed. Just add items to cart and checkout for exact shipping costs or contact us directly here on our website or give us a call at +1 844 448 7664 for more information. Either way, rest assured knowing that getting awesome solar products delivered quickly has never been easier.

What's the Return Policy?

At Solarkitdepot.com, returning something is hassle-free. Shipping costs are only yours to pay if you no longer want the item; otherwise we'll take care of any return fees and shipping for an issue with a damaged product so that your experience remains satisfactory.

Does this kit come with a warranty?

Rest easy knowing your purchase is completely covered! You'll get all the manufacturer warranties, plus our free lifetime customer service to give you additional peace of mind.

Where do you ship from?

We have 2 distribution centers in North America. One in Florida and another in Toronto, Canada. Depending on where you placed your order we'll be shipping from the nearest distribution center.

Do you offer financing?

Yes we do! We offer Pay Bright Financing on all orders.

What sort of after-sale customer support do you have?

Get in touch with us Monday through Friday to discuss all your Solar needs via email, phone or live chat.

Can I get the 30% federal tax credit if I order this kit?

Before the end of the year is your last chance to take advantage of a great opportunity. Ordering this solar kit can potentially grant you up to 30% off its cost through federal tax credit. The Solar Investment Tax Credit (ITC) encourages investment in renewable energy and has been put into place by Congress as part of their Inflation Reduction Act. For more information on qualification, it may be best for you to consult a tax professional!

Create a Custom Solar Kit

With our do-it-yourself solar kits, you can save thousands of dollars on solar panel installation. Solarkitdepot walks you through system design and installation so you can install your system with confidence.

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What is the price of solar panels? Get a quick estimate of how many solar panels you'll need for your home using our user-friendly solar panel calculator.