EF ECOFLOW Portable Power Station RIVER 2 Max 500, 499Wh LiFePO4 Battery/ 1 Hour Fast Charging, Up To 1000W Output Solar Gene

4.3 4.3 out of 5 stars | 2,023 ratings

Price: 299

Last update: 12-19-2024


About this item

[1 Hour AC Recharge] - Power up in just 1 hour! With EcoFlow's X-Stream fast charging technology, recharge your RIVER 2 Max 500 using any standard AC outlet.
[Power All Your Essentials] - With an output of up to 1000W, run 11 essential appliances simultaneously without worrying about overloading. With a whole host of ports, from 300W AC outlets to USB-C, we've got all your device's plugs covered.
[LiFePO4 Long-Life Battery] - Enjoy over 10 years of use with our LiFePO4 battery cells. RIVER 2 Max 500 includes advanced BMS protection, monitoring voltage, current, and temperature to keep your LFP battery running for years.
[Fast Solar Charging] - Embrace clean energy! Recharge your RIVER 2 Max 500 in as fast as 2.3 hours with just 220W of solar input. Perfect for outdoor adventures.
[Lightweight & Portable] - Take power anywhere! Weighing only 13.3lbs, the RIVER 2 Max 500 is designed for easy transportation. Ideal for camping, RV trips, or home backup.
[What's Included] - RIVER 2 Max 500 power station, AC charging cable, car charging cable, user manual, and 5-year service. We've got you covered!

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EF ECOFLOW Portable Power Station RIVER 2 Max 500, 499Wh LiFePO4 Battery/ 1 Hour Fast Charging, Up To 1000W Output Solar Generator (Solar Panel Optional) for Outdoor Camping/RVs/Home Use

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Top reviews from the United States

David C Newman
5.0 out of 5 stars (STILL) Totally Satisfied- Update after a year
Reviewed in the United States on December 15, 2022
So I've been researching solar generators for a couple years now, reading/watching about anything I can find & Ecoflow has been the front runner on almost every review I've seen. My main interest in these was for back up power in case of the "dreaded grid failure" here at home, plus I have a little camp out in the woods of Alabama, 600 miles away that I spend about 4 weeks a year at & when the power goes out there, it's DARK! I mainly just need to power my coffee maker, mini fridge, ice maker, microwave, a lamp & charge my tool batteries. I decided on purchasing the River 2 Max & I LOVE it! It's small, weighs under 15 pounds, has 4 AC outputs & 4 DC. When it arrived it was charged to 30%, I had it up to 100% in a little over 30 minutes. It also has the inverter built in, so no power brick to pack up & can also be charged by your vehicle or solar panel. For glamping, using around the backyard when you don't want to run an extension cord or have AC power in your vehicle, this thing is perfect. I do not have any regrets buying this unit, I would recommend it to anyone & it's very inexpensive for what you get, compared to what I've researched. It also ships quickly & Ecoflow's communication is outstanding before & after the sale. UPDATE: Of my three solar generators, this is still my go-to & favorite. It's been a great during power outages at home, keeping my internet, Wi-Fi & some lights on. I've taken it camping & I use it at my cabin when I don't want to run extension cords. My latest use, I've been providing music & public address system for my class reunions for 25 years. This past weekend was our 50th, yes I'm old. One of the biggest hassles is dealing with my 4 outlet, heavy duty extension cord. Besides hauling it, trying to avoid a trip hazard & trying to hide the big ugly thing, it's heavy & a pain to roll back up. This time I used my River 2 Max & it was a piece of cake. I had everything confined to one small area, powered my sound system & laptop for over 6 hours, with no unsightly cables. It also made set-up & packing out much easier & faster. It still had over 70% power left when I shut it down & bonus, it's about 5 lbs lighter than my extension cord. I also found the app very handy to keep an eye on the power usage. I have no doubts this unit will outlast me. Thank you Eco-Flow for your fine products, had I started with Eco-Flow, it would be the only brand I own.
Customer image
David C Newman
5.0 out of 5 stars (STILL) Totally Satisfied- Update after a year
Reviewed in the United States on December 15, 2022
So I've been researching solar generators for a couple years now, reading/watching about anything I can find & Ecoflow has been the front runner on almost every review I've seen. My main interest in these was for back up power in case of the "dreaded grid failure" here at home, plus I have a little camp out in the woods of Alabama, 600 miles away that I spend about 4 weeks a year at & when the power goes out there, it's DARK! I mainly just need to power my coffee maker, mini fridge, ice maker, microwave, a lamp & charge my tool batteries. I decided on purchasing the River 2 Max & I LOVE it! It's small, weighs under 15 pounds, has 4 AC outputs & 4 DC. When it arrived it was charged to 30%, I had it up to 100% in a little over 30 minutes. It also has the inverter built in, so no power brick to pack up & can also be charged by your vehicle or solar panel. For glamping, using around the backyard when you don't want to run an extension cord or have AC power in your vehicle, this thing is perfect. I do not have any regrets buying this unit, I would recommend it to anyone & it's very inexpensive for what you get, compared to what I've researched. It also ships quickly & Ecoflow's communication is outstanding before & after the sale. UPDATE: Of my three solar generators, this is still my go-to & favorite. It's been a great during power outages at home, keeping my internet, Wi-Fi & some lights on. I've taken it camping & I use it at my cabin when I don't want to run extension cords. My latest use, I've been providing music & public address system for my class reunions for 25 years. This past weekend was our 50th, yes I'm old. One of the biggest hassles is dealing with my 4 outlet, heavy duty extension cord. Besides hauling it, trying to avoid a trip hazard & trying to hide the big ugly thing, it's heavy & a pain to roll back up. This time I used my River 2 Max & it was a piece of cake. I had everything confined to one small area, powered my sound system & laptop for over 6 hours, with no unsightly cables. It also made set-up & packing out much easier & faster. It still had over 70% power left when I shut it down & bonus, it's about 5 lbs lighter than my extension cord. I also found the app very handy to keep an eye on the power usage. I have no doubts this unit will outlast me. Thank you Eco-Flow for your fine products, had I started with Eco-Flow, it would be the only brand I own.
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Customer image Customer image Customer image Customer image Customer image Customer image
Raeyven Willow
5.0 out of 5 stars Everything I Expected + More
Reviewed in the United States on March 15, 2024
First of all I love the charging speed. It takes just about an hour to charge when plugged into the wall. When hooked up to the solar panels it takes about 3 hours. When charging with the car and driving around sightseeing it took about 3-4 hours. Every time we charged it and used it for what we needed it for it worked. Lives up to what it says it will do. We have charged our phones, watches, lanterns, our batteries for our RC cars and even charged the battery for our friends pop up camper. It has made it through our camping trip so far and we have one day left it has served its purpose and has performed in 30+ degree weather can’t wait for our next camping trip. We will be taking wherever we go camping it’s been a game changer. I love the quality, the weight not heavy at all can take anywhere. The performance for the size is beyond all of our expectations. It has lasted this camping trip for 7 days. I couldn’t be happier and for those days that we get bad monsoons and the power goes out we will be able to have light and be able to circulate air as it works well running a box fan. There really is nothing bad to say about this it everything I expected and more. The only thing that they should offer with this product is the charging cord for the solar panels as it has to be purchased separately. Other than that I am thoroughly impressed with this little generator.
iLLUMiNATiON BEATS
5.0 out of 5 stars THIS IS EPIC!!
Reviewed in the United States on August 2, 2024
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I intentionally waited to write this review so I could test it in real life scenarios that I personally would want this solar generator for. It is a beast for it's size and for how quickly it can charge. In my video you can see that my street fighter 2: hyper fighting arcade cabinet will run for over 4 hours on 28% battery. I later on charged it to full and it gave me over 17 hours of run time. I even played games for 3 hours to make sure there was no shorts, cut offs etc, and it ran flawlessly. Next a ran a large tunnel fan. It ran it for about 2 hours without issues. I then moved on to my actual PC and monitor. I get a little over 2 hours of use with this generator at full which doesn't sound like alot but bare in mind that I got this for $200. My next big test was my Playstation 4 and projector. It handled it better than I thought at almost 3 hours!!
Simply amazing. It takes about 57mins to charge it from the plug. I tested multiple solar panels for charging as well. I tried a 100w portable panel and an actual 100w panel. It does take about 5hours to charge solar with both and about 7 to 9 hours with 1. However, I was also charging a power bank with it while solar charging thanks to the pass thru! This is an absolute must have! If our grid ever goes down I will be watching movies, refrigerating food, playing arcade games, trying to live life and enjoy some of the luxuries as well! My kids will thank me for being a pepper! This will run all your lights and everything else in a camp site as well with total ease. Trust me, I wasn't paid in any way or receive anything for this receive anything in exchange. I wanted to write this so if someone is on the fence about it , they could rest assured these things are real and can save your life. The absolute ONLY drawback is that I couldn't afford a larger one. Even the 256wh version is a must have. The bigger you buy, the more stuff you can run longer. So if you can afford it, grab a nice big one!!! Thanks for reading. 10 out of 10!!!! Also. The display is nice and bright. Can see it in the summer sun.
Customer image
iLLUMiNATiON BEATS
5.0 out of 5 stars THIS IS EPIC!!
Reviewed in the United States on August 2, 2024
I intentionally waited to write this review so I could test it in real life scenarios that I personally would want this solar generator for. It is a beast for it's size and for how quickly it can charge. In my video you can see that my street fighter 2: hyper fighting arcade cabinet will run for over 4 hours on 28% battery. I later on charged it to full and it gave me over 17 hours of run time. I even played games for 3 hours to make sure there was no shorts, cut offs etc, and it ran flawlessly. Next a ran a large tunnel fan. It ran it for about 2 hours without issues. I then moved on to my actual PC and monitor. I get a little over 2 hours of use with this generator at full which doesn't sound like alot but bare in mind that I got this for $200. My next big test was my Playstation 4 and projector. It handled it better than I thought at almost 3 hours!!
Simply amazing. It takes about 57mins to charge it from the plug. I tested multiple solar panels for charging as well. I tried a 100w portable panel and an actual 100w panel. It does take about 5hours to charge solar with both and about 7 to 9 hours with 1. However, I was also charging a power bank with it while solar charging thanks to the pass thru! This is an absolute must have! If our grid ever goes down I will be watching movies, refrigerating food, playing arcade games, trying to live life and enjoy some of the luxuries as well! My kids will thank me for being a pepper! This will run all your lights and everything else in a camp site as well with total ease. Trust me, I wasn't paid in any way or receive anything for this receive anything in exchange. I wanted to write this so if someone is on the fence about it , they could rest assured these things are real and can save your life. The absolute ONLY drawback is that I couldn't afford a larger one. Even the 256wh version is a must have. The bigger you buy, the more stuff you can run longer. So if you can afford it, grab a nice big one!!! Thanks for reading. 10 out of 10!!!! Also. The display is nice and bright. Can see it in the summer sun.
Images in this review
Customer image Customer image

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