Skip to content

EcoFlow RIVER Pro Extra Battery

by EcoFlow
$249.00

Notify me when back in stock

The EcoFlow RIVER Pro Extra Battery is meticulously crafted to provide extended off-grid energy, making it the perfect companion to enhance the power capabilities of your RIVER Pro Power Station. This additional battery is a game-changer for your outdoor adventures.

With the EcoFlow RIVER Pro Extra Battery, effortlessly double the capacity of your RIVER Pro Power Station to an impressive 1440 Wh. This grants you even more power to charge multiple devices, operate appliances, and stay connected during off-grid escapades. Bid farewell to power limitations and embrace the freedom of limitless energy.

Seamlessly integrating with your existing RIVER Pro Power Station, this extra battery ensures a hassle-free setup. Simply connect it to your RIVER Pro, and you're ready to go. The user-friendly design allows for quick and easy installation, minimizing setup time and maximizing your enjoyment of the great outdoors.

Crafted with EcoFlow's commitment to quality and durability, the RIVER Pro Extra Battery is built to withstand the rigors of outdoor use. Its robust construction ensures it can handle the challenges of various environments, from rugged terrains to unpredictable weather conditions. Now you can have peace of mind, knowing that your power solution is reliable and built to last.

The EcoFlow RIVER Pro Extra Battery not only extends your power capacity but also supports the advanced features of the RIVER Pro Power Station. This means you can still enjoy the convenience of X-Boost technology, empowering high-wattage appliances up to 1800W, even with the expanded capacity. Whether you need to use a hairdryer, a vacuum cleaner, or any other power-hungry device, the RIVER Pro Extra Battery has got you covered.

Don't let limited power hold you back during your outdoor adventures. Elevate your off-grid experience with the EcoFlow RIVER Pro Extra Battery. Double your power capacity, unlock limitless energy, and embrace extended freedom in the wild. Upgrade your RIVER Pro Power Station today and go further, explore deeper, and stay powered up wherever your adventures take you.

KEY FEATURES: ECOFLOW RIVER PRO EXTRA BATTERY

  • Doubles Battery Capacity From 720 Wh to 1440 Wh
  • Power A Wide Range Of Appliances
  • Compact And Portable

What's in the box?

  • RIVER Pro Extra Battery
  • Expansion Power Cable
  • User Manual

SPECIFICATIONS: ECOFLOW RIVER PRO EXTRA BATTERY

  • Weight: 16 lbs.
  • Operating Temp: -4-113°F +/- 5°F (-20-45°C +/- 3°C)
  • Dimensions: 11.3 x 7.1 x 8.3 in
  • Charge Temperature: 32-113°F +/- 5°F (0-45°C +/- 3°C)
  • Discharge Temperature
  • Warranty: 24 months
  • Testing and certification: UL CE FCC RoHS RCM
  • Output Port: 24.4V - 33.6V, 720W Max
  • Input Port: 33.6V, 660W Max
  • Battery Capacity: 720 Wh (28.8V)
  • Battery Cell Chemistry: Lithium-ion
  • Battery Cell Type: 18650
  • Battery Shelf Life: 1 year (after fully charged)
  • Battery Life Span: 800 Cycles to 80%+ capacity

The EcoFlow RIVER Pro Extra Battery is meticulously crafted to provide extended off-grid energy, making it the perfect companion to enhance the power capabilities of your RIVER Pro Power Station. This additional battery is a game-changer for your outdoor adventures.

With the EcoFlow RIVER Pro Extra Battery, effortlessly double the capacity of your RIVER Pro Power Station to an impressive 1440 Wh. This grants you even more power to charge multiple devices, operate appliances, and stay connected during off-grid escapades. Bid farewell to power limitations and embrace the freedom of limitless energy.

Seamlessly integrating with your existing RIVER Pro Power Station, this extra battery ensures a hassle-free setup. Simply connect it to your RIVER Pro, and you're ready to go. The user-friendly design allows for quick and easy installation, minimizing setup time and maximizing your enjoyment of the great outdoors.

Crafted with EcoFlow's commitment to quality and durability, the RIVER Pro Extra Battery is built to withstand the rigors of outdoor use. Its robust construction ensures it can handle the challenges of various environments, from rugged terrains to unpredictable weather conditions. Now you can have peace of mind, knowing that your power solution is reliable and built to last.

The EcoFlow RIVER Pro Extra Battery not only extends your power capacity but also supports the advanced features of the RIVER Pro Power Station. This means you can still enjoy the convenience of X-Boost technology, empowering high-wattage appliances up to 1800W, even with the expanded capacity. Whether you need to use a hairdryer, a vacuum cleaner, or any other power-hungry device, the RIVER Pro Extra Battery has got you covered.

Don't let limited power hold you back during your outdoor adventures. Elevate your off-grid experience with the EcoFlow RIVER Pro Extra Battery. Double your power capacity, unlock limitless energy, and embrace extended freedom in the wild. Upgrade your RIVER Pro Power Station today and go further, explore deeper, and stay powered up wherever your adventures take you.

KEY FEATURES: ECOFLOW RIVER PRO EXTRA BATTERY

  • Doubles Battery Capacity From 720 Wh to 1440 Wh
  • Power A Wide Range Of Appliances
  • Compact And Portable

What's in the box?

  • RIVER Pro Extra Battery
  • Expansion Power Cable
  • User Manual

SPECIFICATIONS: ECOFLOW RIVER PRO EXTRA BATTERY

  • Weight: 16 lbs.
  • Operating Temp: -4-113°F +/- 5°F (-20-45°C +/- 3°C)
  • Dimensions: 11.3 x 7.1 x 8.3 in
  • Charge Temperature: 32-113°F +/- 5°F (0-45°C +/- 3°C)
  • Discharge Temperature
  • Warranty: 24 months
  • Testing and certification: UL CE FCC RoHS RCM
  • Output Port: 24.4V - 33.6V, 720W Max
  • Input Port: 33.6V, 660W Max
  • Battery Capacity: 720 Wh (28.8V)
  • Battery Cell Chemistry: Lithium-ion
  • Battery Cell Type: 18650
  • Battery Shelf Life: 1 year (after fully charged)
  • Battery Life Span: 800 Cycles to 80%+ capacity

Shipping is FREE on all orders to customers within the United States.


We do not want to mess around with fine print and extra charges. We
like things to be simple and easy. 

Order Confirmation:
As soon as you place your order you will receive an order confirmation via
email.  This means that we have received your order in our system and
pre-authorized your credit card for the purchase.  

Once the order has been placed, we will process the charges and get to work preparing your order for shipment. During this time customers will receive a email conformation with tracking numbers and addition details regarding your oder

If you do not receive shipping confirmation from us within four business
days of your order feel free to follow up with us at howdy@lonestaroutlanders.com.


International Orders:
Please be aware that our products are made specifically for the United States market. 

Our products have generally not been certified for use with other
countries electrical safety standards but all of our products are certified
to United States standards.


Damages:
Please inspect the packaging of your item(s) when they arrive. If you
notice any damage you should make note of it when signing for delivery
or do not agree to accept the delivery. 


If you do accept delivery you are required to immediately take photos
using your smart phone or camera of the damaged packaging or
products inside the packaging. 


If your item(s) do arrived damaged please send photos to howdy@lonestaroutlanders.com, then visit our Returns page and lodge your return claim online.

We accept the following credit and debit cards:

  • Visa

  • Mastercard

  • American Express

  • Discover

  • Union Pay

  • Paypal

  • Diners Club

  • JCB

  • ELO

  • Shop pay 

  • Google Pay

Lonestar Outlanders has the right to make changes to this payment policy at any time, so please revisit this payment policy frequently. We'll update this page with the new information if Lonestar Outlanders updates its payment policy. 

We get it. You've got a lot of choice when it comes to online retailers.
Here's why we think you should shop with us at Lonestar Outlanders. 

  • Free Shipping USA wide. No extra charges. Ever.
  • 30 Day Easy Returns. No happy with your product, we'll take it back.
  • Great Service. We pride ourselves on the best service, anywhere.
  • Your Satisfaction Guaranteed. We handpick our products for quality, we know you'll love them. But is there is ever something wrong, we'll fix it.