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EcoFlow RIVER 2 Pro Portable Power Station

EcoFlow RIVER 2 Pro Portable Power Station

4.6 1819+ online ratings
Regular price $449.00 USD
Regular price $599.00 USD Sale price $449.00 USD
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EcoFlow RIVER 2 Pro Portable Power Station - ZMR620-B-US
•Sizeable 768Wh capacity and 800W output.
•Provide up to 1.8kWh a day with solar charging.
•Fastest Recharge 0-100% in only 70 min.
•Safest LFP battery provides 10 years of use.
•First power station with a TÜV Rheinland safety certification.
•X-Boost output to 1600W and run 80% of home appliances.
•4 ways to charge: AC, car, solar, and USB-C.
•Lightweight at only 7.8kg.
•<30ms EPS auto-switch for essential devices.
•Smart app control with Bluetooth or Wi-Fi.

Charge 0-100% in 70 mins

Fastest charging speeds ever.

RIVER 2 Pro beats the industry charging speed standard, fully charging in only 70 minutes.. That's 5x faster than other portable power stations on the market and 27% quicker than previous generations. Fully charge RIVER 2 Pro while you pack your bags, so you'll always be ready for a last-minute trip.

LiFePO4 Battery Chemistry

Safe, for up to 10 years of use.

With upgraded long-lasting LFP battery chemistry at its core, charge and empty RIVER 2 Series over 3000 times. That's pretty much 10 years of everyday use[1] and 6x longer than the industry average. With LFP cells, RIVER 2 Series is safe, durable, and highly efficient, even in warm temperatures.


The first power station that's TÜV Rheinland safety certified.

RIVER 2 Series is a cut above the rest as the first portable power station in the world to earn the TÜV Rheinland certification for safety. With it’s high safety standard, the TÜV Rheinland certification means the security and reliability of your RIVER 2 is guaranteed.

X-Boost Up to 1600W

Small size. Big power.

RIVER 2 Pro has an AC output of up to 800W. Need to power a hair dryer, microwave or electric kettle? Crank it up to 1600W with X-Boost mode to run up to 80% of high-wattage home appliances.

Lightweight at only 17.2 lbs

With a compact portable design, taking travel-friendly power off-grid has never been this easy. With a light-weight, RIVER 2 Pro is ready to power all your outdoorsy escapades, from boondocking to BBQs at the beach.

What's in the box




Net Weight

Approximately 17.2lbs


270 x 260 x 226mm

AC Input

100-120V~50Hz/60Hz, 940W Max

Solar Input

11-50V 13A, 220W Max

USB-C Input/Output

5/9/12/15/20V 5A, 100W Max

DC Output

12.6V, 10A/3A/3A, 126W Max

USB-A Output

5V, 2.4A, 12W Max

AC Output

Pure Sine Wave, 800W total (surge 1600W), 120V ~ 50Hz/60Hz

Cell Chemistry


Cycle Life

80%+ capacity after 3000 cycles

Discharge Temperature

14°F to 113°F

Charge Temperature

32°F to 113°F

Optimal Operating Temperature

68°F to 86°F

Storage Temperature

14°F to 113°F (68°F to 86°F is best)

Car Input

12V/24V, 8A, 100W Max

DC5521 Output

12.6V, 3A, 36W Max

App Control

Wi-Fi, Bluetooth

1. Using RIVER 2 Pro six times a week, 3000 full 100% cycles will last 9.6 years until it drops to 80%.
2. BMS includes over-voltage, overloading, over-temperature, short circuit, low-temperature, low voltage, and overcurrent.
3. When charging and discharging at high wattage, RIVER 2 Pro may make a noise up to 62db.

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1819+ online ratings
The summary star rating & review is based on aggregated reviews of this product across the web. It cannot be altered by the merchant and can be verified by emailing

Summary of Online Reviews


1819+ online ratings
The summary star rating & review is based on aggregated reviews of this product across the web. It cannot be altered by the merchant and can be verified by emailing

What people like

The ECOFLOW - EcoFlow RIVER 2 Pro Portable Power Station is highly rated by users for its impressive features and performance. Reviewers praise its compact size, portability, and fast charging capabilities. Its extended battery life and ability to power various devices make it an ideal companion for camping, road trips, or even as a backup power source during emergencies. The user-friendly interface and display provide clear information about the power status and usage. While some users report occasional minor issues, the overall consensus is that the EcoFlow RIVER 2 Pro is a reliable and highly functional portable power station.


  • Fast Charging: Many reviewers applaud the EcoFlow RIVER 2 Pro's ability to charge quickly, with some stating that it can fully charge within an hour using the appropriate power source.
  • Lightweight and Portable: Multiple reviewers highlight the EcoFlow RIVER 2 Pro's lightweight and portable design, making it convenient for transportation and outdoor activities.
  • Expandable Capacity: Several reviewers emphasize the EcoFlow RIVER 2 Pro's expandable battery capacity, allowing users to add extra batteries for extended usage without carrying multiple power stations.
  • Multiple Output Ports: Many reviewers appreciate the EcoFlow RIVER 2 Pro's array of output ports, including AC, USB A, USB C, and DC, providing versatility for powering various devices.
  • User Friendly Interface: Several reviewers commend the EcoFlow RIVER 2 Pro's clear and intuitive user interface, making it easy to monitor power levels, charging status, and input/output settings.
  • Solar Charging Capability: A number of reviewers highlight the EcoFlow RIVER 2 Pro's compatibility with solar panels, enabling users to recharge it using renewable energy sources, offering environmental sustainability and cost savings.


  • Expensive
  • Doesn't come with a built in solar panel
  • Requires an extra battery to power devices over 1200W
  • Not suitable for powering heavy appliances such as air conditioners or refrigerators
  • Heavy and not easy to transport
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