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BigBattery 48 V EAGLE 2 — Premium Lithium Upgrade for 48 V Systems

 

Upgrade your 48-volt system with this high-quality LiFePO₄ (LFP) battery option. Packed into a compact GC2-style format, the EAGLE 2 delivers longer life, higher performance and cleaner power for golf carts, utility vehicles, RVs and more.

 

Why the EAGLE 2 Stands Out

  • True drop-in replacement – The 48 V EAGLE 2 is engineered in a GC2 form factor and mirrors the footprint of many legacy lead-acid trays (such as the T-105 style). This makes installation straightforward and cost-effective.

  • Premium cell chemistry – Featuring Tier-1 LiFePO₄ cells, it offers superior cycle life, enhanced thermal stability and better operational safety compared to older lead-acid or generic lithium packs.

  • Compact but capable – With a capacity of 1.63 kWh (32 Ah) and nominal system voltage of 48 V / 51.2 V, this battery supports meaningful upgrade in energy without requiring a large footprint.

  • Strong discharge performance – Max continuous discharge current of 60A and max continuous power of 3,072W means it can handle demanding loads and payloads. Peak discharge up to 200A for short bursts.

  • All-weather ready + rugged design – Rated IP67 / NEMA-6 for dust and water protection. Operating temperature range includes -20 °C to +60 °C (-4 °F to +140 °F).

  • Smart connectivity & scalable – CANbus communications allow integration with monitored systems. Supports up to ten (10) parallel modules for expanded capacity.

  • Long-term confidence – Backed by a 12-year warranty which underlines the manufacturer’s confidence in durability.

Key Specifications (At a Glance)

Feature Detail
System Voltage 48 V (Nominal 51.2 V)
Capacity 1.63 kWh (32 Ah)
Max Continuous Discharge 60 A › ~3,072 W
Peak Discharge (Short) 200 A (for ~3 s)
Weight 38 lb (≈ 17.2 kg)
Protection Rating IP67 / NEMA-6
Operating Temp Range -20 °C to +60 °C (-4 °F to +140 °F)
Form-Factor GC2/T-105 style tray replacement

Ideal Applications & Use-Cases

  • Golf carts & utility vehicles – Replace aging lead-acid banks with this lithium pack for longer runtime and less maintenance.

  • 48 V neighborhood EVs, LSVs, UTVs – Deliver cleaner power, improved acceleration & fewer voltage sag issues under load.

  • RV, camper van house bank – Use the EAGLE 2 as part of your 48 V energy storage system for off-grid or mobile power.

  • Light industrial equipment – Forklifts, utility carts, tow-behind trailers can benefit from higher efficiency and longer life.

  • Parallel systems / modular expansion – With support for up to 10 units in parallel, you can scale up capacity without redesigning your system.

If you’re seeking a robust, high-quality 48 V lithium battery upgrade, the BigBattery 48 V EAGLE 2 delivers an appealing mix of compact form, powerful performance and long-term durability. It’s designed for real-world applications where ease of installation, runtime, reliability and modular expandability matter.

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.

Frequently Asked Questions

Yes! We provide free and fast shipping on MOST orders within the continental United States. However, some specific brands and items will require a quote. You can live chat or call us for a quote
Most orders ship out within 1–2 business days and arrive within 3–5 business days depending on your location.
We offer easy returns as long as your item meets the conditions outlined in our Return Policy. Items must be unused, in original packaging, and returned within the specified return window.
Absolutely! Our in-house product experts are here to help. Live chat or call us 513-743-829 for personalized advice before or after your purchase.
Yes. All products include any applicable manufacturer warranties, and we’ll help you handle any warranty claims if needed.
Yes, we only sell 100% authentic, brand-new products, sourced directly from our manufacturers or authorized distributors.

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