Big Battery Ethos 2x Expansion Kit - Green Vista Living
Big Battery Ethos 2x Expansion Kit - Green Vista Living
Big Battery Ethos 2x Expansion Kit - Green Vista Living
Big Battery Ethos 2x Expansion Kit - Green Vista Living
Big Battery Ethos 2x Expansion Kit - Green Vista Living

Big Battery Ethos 2x Expansion Kit

Top Authorized Dealer | Manufacturer Warranty Included

$3,770.00
$4,340.00
$3,770.00
Save $570.00
(-13%)
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Big Battery Ethos 2x Expansion Kit - Green Vista Living

Vendor: BigBattery

Big Battery Ethos 2x Expansion Kit

$4,340.00 $3,770.00

Vendor: BigBattery

Big Battery Ethos 2x Expansion Kit

$4,340.00 $3,770.00

Boost your BigBattery Ethos system's capacity with the convenient 2x Expansion Kit! This kit seamlessly integrates with your existing system, doubling your stored energy for extended power during outages, self-sufficiency, or peak demand times.

Features:

  • 2x 5.12kWh stackable LiFePO4 battery modules for reliable, safe, and efficient energy storage
  • Modular design for easy expansion and customization
  • Compatible with all BigBattery Ethos systems
  • Intelligent Battery Management System (BMS) for optimal performance and safety
  • IP65-rated weatherproof casing for indoor or outdoor installation
  • Interactive LED display for real-time system monitoring
  • CANBus/RS485 communication protocols for easy integration with other systems

Benefits:

  • Increase your home's energy independence: Store more solar power and reduce reliance on the grid.
  • Enjoy extended backup power: Weather outages with confidence, knowing you have ample energy for essential appliances.
  • Maximize self-sufficiency: Generate and store your own clean energy for a smaller carbon footprint.
  • Reduce reliance on peak grid pricing: Store energy during off-peak hours and use it during peak times to save money.
  • Scalable solution: Expand your system as your energy needs grow.
  • Peace of mind: Knowing you have reliable backup power brings security and comfort.

Specifications:

  • System Voltage: 48V
  • Nominal Voltage: 51.2V
  • Chemistry: LiFePO4
  • Capacity: 10.24kWh (per kit)
  • Ah Capacity: 200Ah
  • Charging Voltage Range: 55.6 - 57V
  • Dimensions: 20.5" x 19.3" x 12.6"
  • Weight: 273 lbs 

Order your BigBattery Ethos 2x Expansion Kit today and unlock the power of a truly independent and resilient home energy system!

Why Choose Green Vista Living

Why Choose Green Vista Living

At Green Vista Living, we’re passionate about providing top-quality renewable energy and eco-friendly products that not only enhance your life but also help protect the planet. We’ve built our business with one mission in mind: to be the go-to destination for renewable energy solutions, outdoor gear, and off-grid supplies. When you shop with us, you’re not just getting innovative products—you’re joining a community that’s committed to sustainability.

We Put Our Customers First

As a small, dedicated team, we care deeply about your experience. Unlike large, faceless online companies, Green Vista Living offers a personal touch in everything we do. We're here for you from start to finish—whether you need product advice, support after a purchase, or just have questions. Our knowledgeable customer service team is always just a phone call or email away, ready to assist you in any way possible.

We Share Your Passion for the Planet

Our love for the outdoors and sustainable living runs deep. Most of our team hails from the mountains of Colorado, where renewable energy and the environment are part of daily life. So when you call Green Vista Living, you’ll speak directly with an expert who understands both the technical side of renewable products and the lifestyle they support. Whether you’re looking for solar generators, EV chargers, or any of our eco-friendly offerings, you can trust us to guide you with expertise and passion.

Trusted Industry Experts

Our close partnerships with the best brands in renewable energy and outdoor gear give us insider knowledge that you won’t find anywhere else. We’ve taken the time to carefully select products that stand out for their quality and reliability. At Green Vista Living, we believe in understanding our products inside and out so that we can help you make the right choice with confidence.

More Reasons to Love Green Vista Living

  • Price Match Guarantee: Thanks to our partnerships, we offer the best prices around. If you find a better deal, we’ll refund the difference.
  • Free Shipping: We offer free shipping on most orders to the lower 48 U.S. states, making your shopping experience even easier.
  • 100% Secure Ordering: Our site uses SSL Encryption technology to keep your payment and personal information safe and secure.
  • Volume Discounts: For large orders, we’re happy to provide special pricing—just reach out for a custom quote.
  • Authorized Dealer: As an authorized dealer for all our brands, you’ll receive full manufacturer warranties with every order.

At Green Vista Living, we aim to make your renewable energy and outdoor experience as seamless and enjoyable as possible. With our unmatched customer service, expertise, and dedication to quality, you can shop with confidence, knowing you’re supporting a company that’s as committed to the planet as you are.

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