The River series is targeted at portable use, and it includes a range of models — the standard River 2 comes with a 268Wh battery, the River 2 Max I'm looking at has a 512Wh unit, and there's also a River 2 Pro that features a 768Wh battery. All three models include long-lasting Lithium Iron Phosphate (LiFePO4) batteries that are touted with up to ten years of regular use without any degradation, feature Wi-Fi and Bluetooth connectivity, and can be charged in four different ways — including solar power. With so many EcoFlow solutions to choose from, look for an option that fits your budget and fully meets your needs. You can trust RIVER 2 with even your most sensitive electronic devices (like laptops and external hard drives). How Long Does RIVER 2 Take to Fully Charge Using the DC Car (Cigarette Lighter) Input?

ECOFLOW RIVER 2 Max Power Station 512Wh Portable Power Bank

To be safe, allot five to six hours for your RIVER 2 to charge fully using the USB-C input. Is RIVER 2 Expandable? It’s essential to keep in mind, though, that a solar panel rarely produces its rated power output in the real world. This is due to numerous factors outlined in the posts linked above. A good rule of thumb for estimating average electricity output is to assume your panel will produce 75% of its rated power during peak sunlight hours. Additionally, you can expand a PPS like the DELTA Pro to provide up to 25kWh of electricity storage — enough to run many households for a full day. The RIVER 2 series is the first-ever collection of portable power stations to be TÜV Rheinland certified, meaning their safety, durability, and quality is evaluated by independent experts and found to be beyond reproach.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.

EcoFlow RIVER Portable Power Station — EcoFlow UK - EcoFlow UK EcoFlow RIVER Portable Power Station — EcoFlow UK - EcoFlow UK

The 768Wh storage capacity can provide enough electricity to keep your personal devices charged for days. With four AC outlets, USB-A and USB-C — and 800W of power output (1600W surge power with X-Boost) — you can power multiple devices simultaneously.The rated power of the 110W portable solar panel is perfectly matched to the solar input capacity of the RIVER 2. But, due to the factors outlined above, you won’t achieve 110W of electricity generation consistently. However, you also won’t pay for electricity generation capacity that doesn’t get used.