EcoFlow RIVER 2 Pro Portable Power Station
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Not Sure This Is The Right System?
Request a Free Solar ProposalThe EcoFlow RIVER 2 Pro Portable Power Station is a robust, high-capacity power solution designed for both home backup and outdoor adventures. With a 768Wh battery capacity, rapid charging capabilities, and versatile output options, it’s built to keep essential devices powered on the go or during power outages at home.
Ultra-Fast Charging
Charges up to 80% in just 70 minutes with an AC outlet, providing quick power for critical devices when time is short.
High-Capacity Battery
A powerful 768Wh battery that can handle heavy-duty devices for extended periods, ideal for long trips and home emergencies.
Multiple Power Output Options
Equipped with AC outlets, USB-C, USB-A, and a DC port to power a wide range of devices, from appliances to electronics.
Durable & Long-Lasting
Built with an advanced LFP battery that supports over 3,000 cycles, ensuring a longer lifespan than traditional batteries.

Camping & Outdoor Adventures
Provides ample power for lighting, cooking appliances, and other small devices, making it a reliable companion for extended camping trips.
Home Backup Power
Ensures essential devices like routers, laptops, and small appliances stay powered during outages, providing peace of mind.
Professional On-the-Go Power
Perfect for remote work or events, powering tools, projectors, laptops, and more without access to grid power.
Emergency Preparedness
Ideal for keeping critical devices such as medical equipment and communication devices operational during emergencies.
Road Trips & Travel
Powers electronics in RVs, trailers, or while traveling off-grid, adding convenience and reliability to any journey.

Everything you need is included with your product.


| Category | Specifications |
| Weight | Approximately 7.8kg (17.2lbs) |
| Dimensions | 270 x 260 x 226mm (10.6 x 10.2 x 8.9inches) |
| Capacity | 768Wh (40Ah 19.2V) |
| App Control | Wi-Fi, Bluetooth |
| Wi-Fi(2.4G) | Frequency range: 20M: 2412-2472MHz/40M: 2422-2462MHz Maximum output power : 14.82dBm |
| Bluetooth Frequency range | 2402-2480MHz |
| Maximum output power | 4.27dBm |
| Category | Specifications |
| AC Input | 220V-240V~50Hz/60Hz, 8A Max |
| Car Charging Input | 12V/24V 8A, 100W Max |
| Solar Charging Input | 11-50V 13A, 220W Max |
| USB-C Input | 5/9/12/15/20V 5A, 100W Max |
| Category | Specifications |
| USB-C Output | 5/9/12/15/20V 5A, 100W Max |
| USB-A Output | 5V 2.4A 12W Max per port |
| DC Output | 12.6V 10A/3A/3A, 126W Max |
| AC Output | Pure sine wave, 800W total (1600W Peak), 230V~50Hz/60Hz* |
| AC Outputs | 4 x AC, 3 x USB-A |
*Do not switch the AC output frequency at will, otherwise it may cause some electrical appliances to be unusable.
| Category | Specifications |
| Cell Material | LFP battery |
| Cycle Life | 80%+ capacity after 3000 cycles |
| Category | Specifications |
| Optimal Ambient Temperature for Operation | 20°C~30°C(68°F to 86°F) |
| Ambient Temperature for Discharging | -10°C~45°C(14°F to 113°F) |
| Ambient Temperature for Charging | 0°C~45°C(32°F to 113°F) |
| Ambient Temperature for Storage | -10°C~45°C (optimal: 20°C~30°C) 14°F to 113°F (optimal: 68°F to 86°F) |
How long does it take to fully recharge the RIVER 2 Pro?
Using an AC outlet, the RIVER 2 Pro can be fully recharged in about 1.5 hours, allowing for quick and efficient power access.
Can the RIVER 2 Pro be charged while powering other devices?
Yes, the RIVER 2 Pro supports pass-through charging, enabling you to recharge it while simultaneously powering other devices.
Is it compatible with solar panels?
Yes, the RIVER 2 Pro is compatible with EcoFlow solar panels and can be fully recharged in approximately 4-8 hours, depending on sunlight and panel wattage.
How does the RIVER 2 Pro perform in extreme temperatures?
The RIVER 2 Pro is designed to operate best within 20°C to 30°C (68°F to 86°F) and has built-in protection against extreme temperatures, although performance may be affected outside this range.
Can the RIVER 2 Pro power larger appliances?
The RIVER 2 Pro can power small to medium appliances like mini-fridges, projectors, and more with its 800W output. However, it’s not recommended for heavy-duty appliances.
Does it make any noise while in use?
The RIVER 2 Pro is designed for quiet operation, producing minimal fan noise, making it suitable for both indoor and outdoor settings.
Is the RIVER 2 Pro approved for air travel?
Due to its battery capacity, the RIVER 2 Pro exceeds the limit allowed for air travel. Check EcoFlow’s smaller models for flight-friendly options.
How do I monitor battery health and usage?
The RIVER 2 Pro connects to the EcoFlow app, providing real-time insights into battery health, usage statistics, and settings for optimal management.
Shipping is free across the Lower 48. No fuel surcharges, no residential fees, and no liftgate charge on freight orders. The price you see is the price you pay. Read our full Shipping Policy here.
Most orders leave the warehouse in 1 to 2 business days and arrive within 3 to 10 business days. We send tracking the moment it ships.
Anything that ships on a pallet goes freight with liftgate and pallet jack included, so the driver gets it off the truck and onto the ground at your address. The carrier will call you directly to schedule a delivery window.
Returns are 30 days from delivery. For freight deliveries, inspect the shipment before you sign for it. If something is damaged in transit, note it on the delivery receipt and we handle the freight claim, not you. Read more about our Returns Policy here.
Buying solar online should not mean guessing your way through the install. Here’s what you get with Off-Grid Source.
I've had this for a couple of weeks and tried it out on many different devices. I'm very please with the performance. I've had it running my router for a day or two and it's working wonderfully. I've decided to replace my old UPS with this river2. It doesn't even blink when we lose commercial power. I'll probably buy the larger one for a more comprehensive backup.
We felt the EcoFlow RIVER 2 Pro Portable Power Station is best for our lifestyle.
Bought to charge my tablet and phone. Works great. Will get several charges now instead of charging one time. Unit only takes about a hour to charge. Would buy again!
I just received the unit, tried it out only once, but worked great. Will use it in my Drone business keeping my batteries and controllers charged between clients.
Even though my little hometown has a fantastic track record of maintaining power, I wanted something that could power my sump pump in an emergency. This 17 lb unit fits the job description perfectly, PLUS i can use it easily in places where have no power source.
I have 2 EcoFlow Deltas and the River 2 Pro. They worked great during a week-long power outage, so I decided to buy the River 2 Pro for my daughter, who recently experienced a power outage. She and her family also do a lot of camping. Highly recommend any of the EcoFlow units.
Panel works great and the customer service was terrific. Had a missing item in the shipment but 1 call to customer service and it was corrected immediately and item was shipped promptly.
Perfect for my off grid shed charged by 2 100 watt solar panels. I’m able to run lights. Charge batteries, a pond aerator, and several other devices.
Purchased for my 40g Aquarium... I did test how many kilowatts my setup uses at any given time PRIOR to purchasing this Ecoflow unit... So, at any given time, with everything running my setup pulls about 160 kilowatts max. Now to my actual “ power outage”test. Every piece of equipment on my aquarium is plugged into a Long strip that I purchased from Lowes... The test, I pulled out the power surge wall outlet from the wall while the Ecoflow was still plugged in. IT WORKED GREAT !! I didn’t even notice anything on the aquarium turned off. So, hopefully this review helps others. Now I have piece of mind that IF my power ever goes out, my aquarium is protected.
We ordered this generator from the EcoFlow internet site. Poduct was delivered quickly. Excellent product so far doing everything as advertised. Also ordered the 110 solar panel at the same time. My only con is a solar panel to generator connection cable is not included.
The River 2 pro is a great value for charging my small gadgets and running my small camp fridge. So far so good!! Thanks EcoFlow.
Good product, works as designed. I use it to run an astrophotography rig and it works great! Charge time is awesome and the wireless app works great and is very handy.
I use mine when I go camping and it’s awesome. I really recommend it
Great product!!! Upgraded from a previous purchase of lower model that is prefect. Solar panel is a must for outdoor enthusiasts.
The wireless and bluetooth are unreliable, but it otherwise exceeds my expectations. What I wanted it to be able to do was run my Gen 2 Starlink, FireTV Cube, and cheap 38" flat screen TV for 3-4 hours and maybe also charge a phone. With the Starlink snowmelt turned off, it ran all three devices for almost 6-1/2 hours and topped off my Pixel4 phone from ~55% to full. With the Starlink snowmelt turned on (and snow falling making both the heater run and the starlink work harder to stay connected), it ran all three devices for just over 4 hours and topped off my phone from a similar state of charge. This River 2 Pro drops off my wifi and loses my phone's bluetooth after a couple of minutes of being connected to either. That means I have to turn the unit off and back on to use the app. The good news is that the only thing I might ever need the app for is turning off the X-Boost. It works long enough to do that. I like the performance of the 220w bifacial solar panel a lot, but the form factor leaves something to be desired. It's a true hassle to set up. Furthermore, it's very stiff in the cold and is almost impossible to deploy at temperatures in the teens and below. I'm going to have to build something to use as a mount if I ever have to rely on it for regular use. But again, the performance is impressive. In full sun and snow on the ground, I saw peaks for 206 watts. The excellent performance and the fact that it's a perfect match for the max input of the River 2 Pro might be a good enough reason to just accept the fact I'm going to have to build something as a mount to make it reliably deployable.
I appreciate the LFP battery many extra lifetime cycles specs and robustness over the older NCM lithium batteries. Great APP helps on the setup of several features. great customer service.
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I was a DIY solar power wannabe... that is 'til I connected with Manny... The man's a prince! He not only knows his stuff; he walked me through all things electrical. To make sure I had all I needed... he gave me his cell phone # to text him anytime I got confused... nights and weekends included. The prices were very competitive... definitely go with Manny -- you won't go wrong!
Bruce D.
I am always hesitant to buy things at places I have never shopped... I want to give a shout out to Manny who with great patience and knowledge helped me get my orders... I felt valued as a customer and I will definitely be back in the future. I highly recommend them, they make you feel like family.
Jennene A.
I'm about to go off grid. I called Manny, he walked me through everything so I could truly understand what I needed and never tried to upsell me. He was honest and made a customer for life.
Ray B.
I would personally like to thank Manny... I purchased the inverter and decided I needed to return it... Manny was very understanding and went out of his way to help me return the product and not even have to pay for shipping return. He gives this company reputation, honor and quality customer service!
Roger V.
I have been talking with Manny the owner... He has not only helped me design a system but he's been assisting with the install and components. I am super pleased so far with the assistance.
Jeff S.
We added 2 more batteries to our current set up. Pleased with the customer service from Off-Grid Source! Will be back!
Jason
Very fast response times. Very professional. I highly recommend!
Ray W.
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