• Description
  • Why Buy From Us
  • Offers an impressive 6000 cycle life for long, reliable use.
  • Heats up automatically to ensure safe charging below 32°F.
  • Expands up to 19.2kWh with 8P configuration for scalable storage.
  • IP65 rated for water and dust resistance in challenging conditions.
  • BMS protections ensure battery safety and stability for peace of mind.
 
 
48V 50Ah Smart Lithium Iron Phosphate Battery
Power Ahead with 48V Self-Heating
 
 
 
 
Unparalleled Quality, Inside and Out
Built to provide reliable power for years, so you can confidently and comfortably live off the grid.
Packed with Performance
Top-tier LiFePO4 pouch cells ensure steady power and a lifespan that lasts over a decade.
Pay Less. Enjoy More
Get more usable power for a fraction of the cost of traditional lead-acid batteries and other 48V options.
 
 
 
 
Extra Warmth Makes a Difference

Equipped with built-in heating pads to guarantee safe charging in cold climates without compromising long-term performance.

 
 
Consistent Charging Across Cells

Maintain uniform charging across internal battery cells to maximize overall efficiency, usable capacity, and service life.

 
 
Power You Can Rely On

Passes rigorous tests—including drop, electro magnetic compatibility, forced overcharge/discharge, and crash tests—ensuring it meets the highest standards for a quality battery.

 
 
 
 
Power Your Tool Sheds
 
Plug your sheds into solar for an independent power supply and unleash your creativity and productivity with power tools.
 
 
Power Your Remote Cabins
 
Tired of the noise from gas generators? Transform your cabin into a self-sufficient home with an expandable power supply to easily run multiple appliances for seasonal vacations or weekend getaways.
 

Package Includes

48V 50Ah Smart Lithium Iron Phosphate Battery

1 x

 

Long Terminal Bolts (2 x M8 x 1.25 x 20 mm)

2 x

 

User Manual

1 x

 

Insulting Sleeve

2 x

 

 
Renogy 48V 50Ah Smart Lithium Iron Phosphate Battery  
Electrical Specifications
Battery Type: Lithium Iron Phosphate Rated Capacity: 50Ah
Voltage: 48V Voltage Range: 42V~55.5V
Energy: 2400WH Cycle Life (0.5C Charge/0.5C Discharge, 25℃): >6000 Cycles (80% DOD, 80% EOL)
Connection Method: Parallel (UP to 8)
Self-Heating: Yes
 Charging Parameters
 Charge Cut-off Voltage: 54V Maximum Continuous Charge Current: 50A
 Discharging Parameters
 Maximum Continuous Discharge Current: 50A
 Temperature Parameters
Operation Temperature Range-Charge: 32°F to 131°F / 0°C to 55°C  Operation Temperature Range-Discharge: -4°F to 140°F / -20°C to 60°C
Storage Temperature Range: -13°F to 149°F / -25°C to 65°C Standard Operation Temperature: 77°F±9°F (25°C±5°C)
Relative Humidity: 5% to 95%
Mechanical Specifications
Dimension (L x W x H): 15.1*7.6*9.8 in / 384*195*248 mm Weight: 51.4 lbs / 23.3 Kg
Terminal Bolt: 2 x M8 Protection Rating: IP65
Housing Material: ABS
 Communication
 Built-in Bluetooth: No Communication Port: No
Warranty
Material and workmanship warranty: 5-year prorated material and workmanship warranty 
Certifications
MSDS、UN38.3、FCC、IC、UKCA、CE、PSE、ROHS: Yes  Shop By Scenario: Cabin
Shop By Scenario: Home

1. What are the greatest advantages of Renogy 48V batteries?

 
Renogy 48V lithium batteries are equipped with the latest pouch cell technology, offering superior performance and safety. Unlike many competitors that use recycled battery cores, Renogy batteries are built for longevity and efficiency. These batteries also feature a self-heating function, an auto-balancing system, and an advanced Battery Management System (BMS). Additionally, Renogy 48V batteries undergo rigorous testing, including free drop tests, electromagnetic compatibility, forced overcharge/discharge tests, and crash tests, ensuring reliable and safe operation.

2. What exactly are pouch cells?

 
Pouch cells are lithium-ion battery cells housed in a lightweight aluminum-polymer film, as opposed to traditional hard metal casings. They offer a significant weight advantage while maintaining excellent cycle performance. When damaged, pouch cells allow gas and heat to escape safely through a sealing port, reducing the risk of violent reactions. In contrast, hard metal casings can explode under similar conditions, making pouch cells a safer and more efficient option.

3. What life improvements will I see if I upgrade from a 12V to a 48V system in my RV?

 
Upgrading to a 48V system in your RV allows you to power high-energy appliances such as air conditioners, refrigerators, and ovens, greatly enhancing your off-grid living experience. A 48V system also enables the use of thinner, more cost-effective cables, reducing transmission losses and improving safety. This setup allows for more efficient energy usage and can handle higher power demands than a 12V system.

4. How long can a 48V lithium-ion battery be used for?

 
A 48V lithium-ion battery can withstand up to 4500 full charge-discharge cycles, maintaining around 80% of its original capacity after this period. If charged and discharged daily in an off-grid environment, the battery can last for more than ten years, making it a durable and long-lasting energy storage solution.

5. How many 48V lithium-ion batteries can be connected together at once?

 
You can connect up to 8 Renogy 48V lithium-ion batteries in parallel. The built-in auto-balancing function ensures that connecting multiple batteries in parallel is safe and efficient, enhancing overall system stability.

6. What is the function of the switch button on a 48V lithium-ion battery?

 
The switch button allows for one-touch activation of the 48V lithium-ion battery and its BMS system. This feature enables easy power control, reducing wear and tear when the battery is not in use, enhancing storage safety, and extending the battery’s lifespan.

7. How should I handle the battery after it arrives?

 
Upon receiving your 48V lithium battery, be aware that it may have a low State of Charge (SOC) due to shipping and storage. To ensure optimal performance, charge the battery immediately to prevent over-discharge. If storing the battery for an extended period, maintain a charge level between 30% and 50% and perform maintenance checks every three months to preserve its functionality.
More questions about your off-grid power system? Learn more from Renogy Learning Center!
 
 
 






 

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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