Thanks to EcoFlow’s proprietary X-Boost technology, RIVER 2 Pro still packs a powerful punch with 800W of running electricity and 1600W of surge power (starting watts). Check out the whole home generator to see just how much electricity the right off-grid power solution can provide. The front houses an LCD display without touch controls, which is about par the course for such devices, as it is only useful indoors or in cloudy external conditions—good luck making anything out in direct sunlight.

The fact that the batteries are based on LiFePO4 tech means they should be much more durable than standard Lithium-ion batteries, and the long-term warranty alleviates any worries in this area. It has all the connectivity you could possibly desire, even down to mains three-pin, DC and 12V car power connectors. The amount of time that the RIVER 2 PPS can power your appliances between charges depends entirely on your appliances’ starting and running wattages and how many devices you run simultaneously.The River 2 Max also has a sturdy design, and the large handle at the back makes it easy to carry around. Suppose you’re on a budget and don’t like the idea of paying for more electricity generation capacity that you need. The RIVER 2 does not come with said cable, although the RIVER Pro did, and I had no problem using my own solar panel to easily charge the unit.

Check out the DELTA series, where you can get up to 3600W (Surge 7200W) AC output with the DELTA Pro or 7200W (14,400W starting watts) by chaining 2 x DELTA Pro using a Double Voltage Hub. Temperature affects solar panel efficiency, while factors like the peak sun hours your solar panel receives and its positioning impact how much electricity you generate in real-world conditions. Underneath the display is an indicator LED, the power button, and three USB ports—two Type-A (5 V, 2. Turning on the power station is as simple as pressing down and holding the power button on the front, at which time the LCD display and indicator LED both turn on. For off-grid camping, tailgating, or other outdoor activities, charging your RIVER 2 PPS with a solar panel gives you true energy independence.There's clearly a lot to like here, and the River 2 Max in particular hits the sweet spot for value. It’s crucial to understand that solar panels (from any manufacturer) rarely reach their total rated power output due to environmental conditions like temperature and other factors. The bottom has four rubber pads for additional grip; not that this unit will move anywhere by itself. It goes up to 660W in this mode, and while the fans make an audible noise to ensure the power station doesn't overheat, it's pretty great that you can charge such a massive battery in just an hour.