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Start Fresh, Power Ahead
Power Up the New Year
New Release: DELTA 3 1000 Air
DELTA Series
RIVER Series
TRAIL SERIES
Solar Generator
Power Bank
Solar Panel
Smart Device

[Industry-leading GaN Technology] With groundbreaking X-GaNPower, RIVER 3 revolutionizes energy efficiency, delivering double runtime for appliances under 100W while reducing the size and controlling the volume to less than 30 dB at a distance of 1.5 ft.
[1 Hour Fast Charging] Fast AC charging from 0-100% in 1 hour with X-Stream technology. No adapter required, only one cable is needed for charging. Or Power up RIVER 3 in only 2.6 hours with 110W solar input.
[Long-lasting and Safe] With an upgraded LFP battery, charge and recharge 3000+ times for 10 years of power. Built in X-Guard tech, an advanced algorithm with cloud-based battery monitoring with 40+ safety measures, protects against various current, voltage, temperature, and circuit risks.
[<20 MS Auto-switching UPS] When a power outage occurs, your AC outlet will switch to the RIVER 3 power station supply in a barely noticeable 20 ms. It keeps vital home appliances running, maintaining food storage, security, and communication.
[Portable and Durable] Weighing only 7.8 lb and equipped with a built-in handle, the RIVER 3 is 30% smaller than the industry average, easily fitting into small spaces like closets or bags. It is waterproof, fireproof, and drop-resistant, coming with IP54 battery protection to minimize potential water damage.
8 reviews for EF ECOFLOW Portable Power Station RIVER 3, 245Wh LiFePO4 Battery Power Station, 1Hr Fast Charging, 300W/X-Boost 600W Solar Generator for Outdoor/Camping/RVs/Home Use (Solar Panel Optional)
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$188.81
Arturo –
good product
The EcoFlow RIVER 3 Portable Power Station has completely exceeded my expectations. It’s compact, powerful, and very easy to use, ideal for camping, travel, or as a backup power source at home. It charges very quickly, you can power several devices simultaneously, and the noise level is really low. I bought it to send to my mom, and it has met my expectations; it’s perfect.
Cosmos –
EcoFlow River 2
I use my River 2 sinewave power station in my off grid shed for low power electronics, indoor light, and 40 watt spotlight with a 5 minute timer set. it works perfectly as intended especially when paired with 110w solar panel so its always charged up and ready to go in the future! Its a solid built device especially when used as designed to serve low energy devices. RIVER 2 has 256Wh state of the art LiFePO4 Battery and a method to rapidly charge in 1 Hour, that’s incredibly fast against my older end of life portable power products. Another nice to have, River 2 also connects to an app via Bluetooth which means future updates and improvements. At the current time of writing this review, Jan 20 2023 At a price of $249 I’d say its a fair asking price for the level of features you’ll receive investing in this unit. If sales promotions price dips to sub $200, id say that’s incredible value and time to jump and that’s exactly how I received mine. Undoubtedly this portable power station anyone can find a use; let it be located at your place of work or a gathering where AC power is extremely limited or not readily available to you.First I’ll address the size, its light weight and easy for anyone to carry or move. that’s due to limited capacity but for two hundred and change in US dollars that’s the going rate of LFE battery at about 1 USD to 1 watt hour. LifePO4 battery chemistry has been the answer to longevity over its big brother Lithium Ion that’s commonly found in your smartphones. close to a decade of daily use verses 3 years on lithium ion. I don’t know about you, the time it takes to charge is very important and that’s incredible value this kind of battery chemistry! The app, is so easy to use. Go to the Appstore or Play Store: download the ecoflow app. Its so easy to connect no extra accessories to buy in doing so, best of all its free. It shows everything for power details at the ports. The only strange bug I’ve notice is if the low power devices under 14 watts don’t show the power draw just the remaining power. Last, the small power station noise level is not noticeably loud when the fan comes on to cool itself down. A huge important over previous power stations especially at nighttime.My advice, curb your expectations for use of this device. NO high end equipment, Its not used for your coffee maker, hair dryer microwave or small fridge. there are bigger models of ecoflow power stations to serve those needs albeit triple the price tag. 256 WHr isn’t a crazy ton of power storage and it maxes out at 300 watt continuous pull with x boast feature turned off to keep sinewave protection for s. In fact when the inverter is powered on, the invertor function will consume about a quarter of the storage to produce 12v/5v and 110v power output. Best advice, keep the ports off in order to preserve its storage until you need it to serve it use!last and important review is on ecoflow customer support. Now everyone experience can differ, mine was surprisingly great due to ecoflow support going above and beyond to make the matter right. Using amazon support I ran into a promotion offer for the additional accessory. At first Amazon supports message came with no empathy and the attitude of your mistake, sorry but your issue and please go away. after three calls for the same problem I was finally put in touch with ecoflow channel using amazon chat and email service. ecoflow was prompt to answer and worked on it to make it right. the delivery was fast at neck break speeds as we grown to enjoy and expect. Would I buy another product from EcoFlow, YES absolutely. Would I recommend, Absolutely assuming practical use came up in topic Ecoflow features in a small package is incredible. My only disclaimer is the life of the product. Although LifePO4 or LFE chemisty is a decade of use, I cant claim this unit will live up to daily use of this since its really new. Fast charge im sure will impact the life cycle, the mppt, charge controller and inverters are all failure points, however with a outstanding 5 year warranty, i’ll happy believe ecoflow will be around for the next decade to deliver on that promise.
ACP3 –
Admittedly impressive.
We all crawl, then walk before we run. I figured I’d ease into this whole portable battery-powered electricity thing, so I started with this unit after reading dozens of reviews and inspecting almost as many similar products. I’m very glad I did because I obviously made a good choice, and so will you if you buy Ecoflow. Believe me, I was very skeptical and poised to return this if it even blinked at exaggerating its features or reliability. After months of extensive use, I can tell you my unit does not. There are certainly a lot of things to look for when buying one of these portable power stations. Probably the most important one is how many watts you’ll need. It should be obvious then that the more watts needed, the more expensive these become. This one, the River 2, is a good entry value, especially if you manage to catch it on a Prime Day, or other type of sale. With the better-known competitors, I found you pay for their “brand awareness,” rather than the valuable features when comparing price points. What sold me was that this one will run lower-end applications, like small fans, lights, laptops, low-wattage computers and tablets, and a few low-watt appliances, but will also run some higher-watt things as well. It won’t run a microwave, a coffee pot, or a hot plate, but because of a feature that boosts its watts to double the base in exchange for shorter operating time, it can supply much greater wattage for, albeit, a shorter period. That’s a really good plus. I use mine in remote places to keep my phone charged, and with my Road Pro lunchbox oven, or to power USB devices like lights for photography, and small corded hand tools that start at less than 600 watts and lower. This thing works great and after months of heavy use, is just as reliable as the day I bought it. Be warned though. Once you get started with these things there’s no end. Since purchasing this, I’ve added solar panels to the roof of my truck, added a lithium battery-powered off-grid station in both of my vehicles, and plan to order two Delta 2’s with extra batteries, so I can run AC and heat for the wife, and TV for the kids even when we go camping (it’s the only way I get to go otherwise.) Be assured, the Ecoflow brand is a very solid choice as far as this technology is concerned, and it’s priced competitively. I recommend the River 2 as a starter over similar competitor stations. Once you get it you’ll understand why. The only wonky things about its design that could even be improved are the placement of the carrying handle and the fact that the stopper for the DC outlet is easy to lose. Still, neither of those things are deal breakers, and I strongly feel that like me, you’ll be satisfied with this purchase.
Diego Marquez –
Como aficionado a la fotografía de paisajes y alguien que teletrabaja con frecuencia desde lugares poco convencionales, siempre estoy a la caza del equilibrio perfecto entre portabilidad y potencia. He probado innumerables power banks y estaciones de energía que prometían mucho, pero siempre fallaban en algo: o eran demasiado pesadas, o tardaban una eternidad en cargarse, o simplemente no ofrecían los puertos que necesitaba. La EcoFlow River 2 no solo ha resuelto estos problemas, sino que ha superado mis expectativas de una forma que no creía posible para un dispositivo de este tamaño.Para ponerla a prueba, me llevé la River 2 a una escapada de fin de semana a una cabaña sin electricidad. El plan era editar fotos, mantener mi dron cargado y, por supuesto, no quedarme sin batería en el móvil ni en los auriculares. La River 2, con sus escasos 3.5 kg de peso, fue una compañera de viaje imperceptible.Esto es todo lo que alimentó sin problemas:MacBook Pro (14 pulgadas): Una carga completa mientras trabajaba.Baterías de Dron: Dos cargas completas.iPhone 14 Pro: Tres cargas completas.Auriculares con cancelación de ruido: Una carga completa.Incluso después de todo este uso, aún quedaba energía. Pero lo más impresionante fue que, antes de salir, la había cargado de 0 a 100% en lo que tardé en ducharme y prepararme el desayuno. La velocidad de carga de 60 minutos es, sencillamente, revolucionaria.Análisis Detallado: Lo Bueno y lo MejorableAunque mi experiencia ha sido abrumadoramente positiva, aquí desgloso los puntos clave:PROS:Velocidad de Carga X-Stream: Cargar la unidad por completo en una hora desde una toma de CA es el punto de inflexión más grande. Se acabaron las esperas de 8 horas. Esto te da una flexibilidad increíble, ideal para viajes de última hora.Batería LiFePO4: Saber que la batería está diseñada para más de 3000 ciclos de carga me da una tranquilidad enorme. Esto se traduce en CASI 10 años de uso regular, una inversión a largo plazo que la diferencia de la competencia.Portabilidad y Diseño Inteligente: Pensaba que era medio pesada pero no, super ligera (3.5 kg) y su asa trasera deja la superficie superior libre, algo muy práctico para colocar los dispositivos que estás cargando (el drone, el celular, etc.)Versatilidad de Puertos: Con salidas de CA, USB-A y un puerto USB-C de 60W, cubre el 99% de las necesidades de carga de aparatos electrónicos de consumo. El modo X-Boost que permite alimentar aparatos de hasta 600W es un extra fantástico para pequeñas herramientas o electrodomésticos (como un pequeño refrigerador que puse a prueba con la bateria)Función EPS (Fuente de Alimentación de Emergencia): La capacidad de conmutar a la batería en menos de 30 ms en caso de apagón es una característica premium. La he dejado conectada a mi router de internet en casa, y durante un microcorte, ni me di cuenta de que se había ido la luz.PUNTOS A MEJORAR:Un solo puerto USB-C: En un mundo donde el USB-C es cada vez más el estándar, un segundo puerto sería la perfección. Tuve que elegir entre cargar mi laptop o mis auriculares directamente por USB-C.Ruido del ventilador durante la carga rápida: La unidad se refrigera activamente durante la carga a máxima velocidad y el ventilador es audible. No es un ruido molesto, pero es algo a tener en cuenta si estás en un entorno muy silencioso.Eficiencia de carga: Noté que la eficiencia de la carga desde la red es de alrededor del 80%, lo cual es aceptable, pero otros modelos pueden ser un poco más eficientes. Sin embargo, es un pequeño precio a pagar por la increíble velocidad de carga.Conclusión Final: ¿Para Quién es la EcoFlow River 2?La EcoFlow River 2 no es simplemente una batería grande; es una estación de energía portátil inteligentemente diseñada que destaca en los aspectos más importantes: velocidad de carga, longevidad y portabilidad.La recomiendo sin dudar a:Nómadas digitales y teletrabajadores: Que necesitan una fuente de energía fiable y ligera para trabajar desde cualquier lugar.Aficionados al aire libre (camping, RVs): Perfecta para mantener cargados todos tus gadgets durante escapadas de fin de semana.Fotógrafos y operadores de drones: Para asegurar que nunca te quedes sin batería en el momento crucial.Cualquier persona que busque una solución de respaldo para emergencias en el hogar: Ideal para mantener funcionando dispositivos esenciales como un CPAP, el router de internet o un pequeño acuario durante un apagón.Si valoras la velocidad, la fiabilidad a largo plazo y un diseño compacto y ligero, la EcoFlow River 2 es, en mi opinión, la mejor estación de energía portátil en su categoría de precio y capacidad. Es una compra que harás una vez y te servirá durante años.
Cliente de Amazon –
Un respaldo de energía que utilizo de manera muy efectiva con mi acuario cuando se necesita. funciona perfectamente para mantener varias horas funcionando 1 generador de olas o una bomba de retorno con el propósito de mantener flujo de oxigeno para los peces.
Luiz Carlos Miller Pereira Leite –
Perfeito! Tenho dois para uso em casa e em viagens. Qualidade indiscutível. Recomendo
Francisco Mtz. –
Está muy bien. Ayuda para aparatos básicos, pero el punto fuerte es que ayuda mucho para las computadoras y otra cosa que me ha sorprendido es que reduce el wattaje de salida, pero al mismo tiempo abastece correctamente a lo que necesitan los aparatos. Tiene mucha inteligencia de suministro de energía. Y lo de la carga rápida para cargar el EcoFlow también está muy bien. Por un momento pensé que iba a servir para mi aire acondicionado pero de todas maneras sí ayuda para los apagones, para aparatos básicos como ventiladores, celulares, incluso un televisor. Y en mi caso, cuando estoy utilizando mi impresora 3D, ahí sí me da mucha más tranquilidad y seguridad de que si viene un apagón no se va a parar el proceso de impresión. Por lo que ya me da más estabilidad de paz mental de que no me voy a estar estresando si viene otro nuevo apagón mientras estoy realizando un trabajo importante. Gracias y sigan mejorando.
Martin B –
Je n’ai reçu que la plaque solaire! Pas très utile.