ECOFLOW Portable Power Station RIVER 2 MAX, 512Wh LiFeP04 Battery/ 1 Hour Fast Charging, Up To 1000W Output, Solar Generator (Panel Not Inc.) for Outdoor Camping/RVs/Home Use

Product Information

Remember that even if you attach a 160W solar panel, the maximum electricity it can generate when connected to RIVER 2 remains 110W. 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. Breaking down your requirements will help you choose which portable power station is right for you. Your Purpose Yes, it’s a true sine wave output device rather than a simulated sine wave output device. A true sine wave system produces much “cleaner” electricity output for any connected equipment. In contrast, a simulated sine wave device has a much choppier and less stable output. As mentioned above, consider what devices and appliances you want to use. The starting and running wattage needs of your appliances can help you determine what portable power options are available to you. The DELTA 2 remains a highly portable option, weighing only 27 pounds (12 kg), so you can easily take it with you on a road trip to meet your energy needs off-grid.

RIVER series Portable Power Stations - EcoFlow UK RIVER series Portable Power Stations - EcoFlow UK

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. Even if your appliance has an operating wattage of 300W, RIVER 2 could only run that one appliance. And, due to the battery storage capacity of 256Wh, RIVER 2 can’t even run your 300W device for an hour (watt-hours and kilowatt-hours measure electricity consumed over time). Buying a portable power station can represent a significant investment. But buying the cheapest option that ends up not meeting your needs is more wasteful than purchasing a more expensive option that meets your electricity storage and generation needs. In ideal storage conditions, a RIVER 2 will only lose 2% of its power each month after it’s fully powered and unplugged. All of these ports make RIVER 2 the most versatile 7.7 lb (3.5 kg) PPS on the market. But every port is also an opportunity for water to make ingress into your PPS. While your RIVER 2 will surely survive a slight sprinkle, don’t leave it outside in the rain — and don’t immerse it in the water!When you look at these models, you won’t see a definitive “best” option for all circumstances. You aren’t shopping for a portable power station for a hypothetical average person or household; you are shopping for yourself and your unique needs.

EcoFlow River 2 Portable Power Station Review: Portable Power EcoFlow River 2 Portable Power Station Review: Portable Power

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. You can recharge while you operate using any of RIVER 2’s four charging methods — including solar panels. Can I Connect Two RIVER 2s Together in Parallel?

Lightweight at only 7.8 kg

You must store it at temperatures between 20ºC (68ºF) to 30ºC (86ºF) and completely turn it off after it reaches full charge. My intension with the review was to fully charge the battery on the River 2 Max and drain it several times. So I started out using it for charging phones and a multitude of accessories around the house, and I immediately realized that wasn’t going to cut it. The River 2 Max has a 512Wh battery, and it would easily charge the likes of the Galaxy S23 Ultra for a few weeks before the battery ran out. Since 60W is the maximum USB-C input, and the actual charge may be lower, you can round up to account for the potential extra time to charge fully. If you plan to power multiple appliances simultaneously, you’ll need to add up the sum of their wattages. The EcoFlow RIVER 2 Pro is the most powerful member of the RIVER 2 family. Even so, it weighs only 17.2 pounds (7.80 kg), so it remains highly portable. It’s perfect for road trips and won’t take up too much space in your vehicle.

EcoFlow RIVER 2 Portable Power Station - EcoFlow UK EcoFlow RIVER 2 Portable Power Station - EcoFlow UK

Suppose you’re on a budget and don’t like the idea of paying for more electricity generation capacity that you need. In that case, you’re better off purchasing a 110W EcoFlow solar panel to match your RIVER 2’s solar input capacity. Add up the running and starting wattages of your essential appliances, then confirm your portable power station can meet or exceed your needs. For example, you can connect it to an EcoFlow 220W Bifacial Portable Solar Panel since the solar Input of RIVER 2 is 8A Max,11-30V 110W, and the Open Circuit Voltage of EcoFlow 220W Bifacial Portable Solar Panel is 21.8V, which falls within that range. However, any extra electricity produced over 110W gives you no additional benefit.RIVER 2 has an operating AC output of 300W (running watts) and a surge power AC output of 600W (starting watts) using X-Boost. Since the RIVER 2’s capacity is 256Wh, you’d divide that by the max watts of the USB-C input/output: 256Wh / 60W = 4.3 hrs. The capacity of the River 2 is the same as its predecessor, holding about 256 Watt Hours. That’s enough to charge an iPhone 14 Pro up to 15 times or a laptop like the Dell XPS 13 about four times. That should be plenty for keeping several devices charged for a weekend camping trip. It would take about four to five hours to reach total electricity storage capacity when charging using a USB-C input. The USB-C input/output is 5/9/12/15/20V, 3A, and 60W Max. What do you hope to accomplish with your portable power station? You might focus on convenience and portability if you want to get away from it all and charge small, essential devices during a mostly unplugged escape from the world.