EcoFlow RIVER 2 Max Portable Power Station – Power. Anywhere. Anytime.
Take control of your energy needs with the EcoFlow RIVER 2 Max Portable Power Station, delivering fast, reliable power at a moment’s notice. Fully charge in just 1 hour and enjoy durable, long-lasting energy, wherever life takes you.
Key Features:
Fastest Charging Speeds Ever
Fully charge the EcoFlow RIVER 2 Max in only 60 minutes — that’s 5x faster than industry-standard portable power stations and 38% quicker than previous generations. Charge while packing for your next trip and stay ready for any adventure.
Long-Lasting LiFePO4 Battery Chemistry
Built to last, the RIVER 2 Max’s upgraded LiFePO4 (LFP) battery offers over 3000 charge cycles — equivalent to nearly 10 years of everyday use. Highly safe and efficient, even in warm conditions, LFP chemistry ensures your power station stays reliable for years.
TÜV Rheinland Certified Safety
As the first portable power station to earn TÜV Rheinland safety certification, RIVER 2 Max is designed with the highest quality standards. Enjoy complete confidence in the security, performance, and reliability of your power source.
5-Year Warranty
Experience long-term peace of mind with one of the most extensive warranties in the portable power industry. We back the RIVER 2 Max with a 5-year warranty and 24/7 customer support.
Smart Battery Protection System
The advanced Battery Management System (BMS) continuously monitors voltage, current, and temperature, offering multiple layers of protection. Enjoy longer battery life and safer operation, even in challenging environments.
4 Ways to Charge Anywhere
Stay flexible with four charging methods:
Fast AC Charging – Fully charge at home in 1 hour.
Car Charging – Recharge during road trips.
Solar Charging – Harness renewable energy with portable solar panels, fully recharging in as little as 3 hours.
USB-C Charging – Top up your RIVER 2 Max anywhere with modern USB-C power.
X-Boost Output up to 1000W
Power more devices with X-Boost technology. While the RIVER 2 Max delivers 500W standard AC output, it can boost up to 1000W — enough for 80% of essential home appliances like vacuums or sandwich makers.
Lightweight, Travel-Friendly Design
At just 13.4 lbs, the RIVER 2 Max is 22% lighter than previous models. With its compact build, it’s easy to take portable power to beaches, campsites, backyard BBQs, and off-grid adventures.
<30ms EPS Auto-Switch for Backup Power
Never miss a beat during power outages. The RIVER 2 Max features an ultra-fast EPS switchover speed of less than 30 milliseconds, automatically keeping your essentials powered without interruption.
Control from Anywhere with EcoFlow App
Monitor and manage your RIVER 2 Max remotely via Wi-Fi or Bluetooth using the EcoFlow App. View charging status, adjust settings, and control output speeds — all from the convenience of your smartphone.
Specifications
Specification
Details
Capacity
512Wh
Net Weight
Approximately 13.4 lbs
Dimensions
10.6 x 10.2 x 7.7 inches
AC Input
100-120V 50Hz/60Hz, 660W 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
120V 50Hz/60Hz, 500W (Surge 1000W)
Cell Chemistry
LFP (LiFePO4)
Cycle Life
80%+ capacity after 3000 cycles
Discharge Temperature
14°F to 113°F / -10°C to 45°C
Charge Temperature
32°F to 113°F / 0°C to 45°C
Optimal Operating Temperature
68°F to 86°F / 20°C to 30°C
Storage Temperature
14°F to 113°F (best 68°F to 86°F)
Car Input
12V/24V, 8A, 100W Max
DC5521 Output
12.6V, 3A, 36W Max
App Control
Wi-Fi, Bluetooth
Stay energized and prepared for anything. With the EcoFlow RIVER 2 Max Portable Power Station, you’re always ready to power your next adventure — no matter where life takes you.
Price Match Guarantee
At The Outland Collective, we are dedicated to offering the most competitive prices online. If you find a lower price for the same product on another website, let us know, and we’ll not only match it but aim to beat it. We want you to shop with confidence, knowing you’re getting the best possible value.
Price Match Guarantee Terms and Conditions:
Valid Retailers Only: The competing website must be a legitimate and authorized retailer, and discounters or auction platforms (e.g., eBay) do not qualify.
Pricing Scope: The price match is calculated based on the combined total of the item's price, applicable taxes, and shipping charges.
Non-Applicability: This guarantee does not apply to exchanges, replacement orders, or items with specific exclusions.
Please note that some additional exclusions may apply. Reach out to us at support@theoutlandcollective.com for any questions or assistance with our Price Match Guarantee!
Payment & Security
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