EcoFlow RIVER 3 Max Portable Power Station
EcoFlow RIVER 3 Max Portable Power Station
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EcoFlow RIVER 3 Max Portable Power Station
Overview: The Versatile Energy Beast
The EcoFlow RIVER 3 Max is the high-capacity leader in the compact battery class. Delivering a constant 600W AC output and up to 1200W with X-Boost, it powers 90% of home appliances with ease. This "Max" configuration includes a stackable EB300 expansion battery, offering a total 572Wh capacity—powering a 3W Wi-Fi router for up to 70 hours or a full computer setup for over 40 minutes during an outage.
Quiet Performance for Living Spaces
Powered by X-GaNPower, the RIVER 3 Max operates at library-quiet levels of under 30dB (at 1.5 ft). With an integrated strip light, you'll have instant visibility and power even when the grid goes dark.
Intelligent Monitoring via EcoFlow App
Stay informed with the intuitive EcoFlow App. Monitor real-time battery health, customize charging speeds, and receive outage alerts. The RIVER 3 Max features a dedicated data interface, allowing it to communicate with PCs and NAS devices to trigger safe data saves before backup power runs out.
Capacity Note: The RIVER 3 Max comes with one EB300 (286Wh) battery included. Need more? This system is expandable up to 858Wh by stacking the unit with an EB600 battery module via a wire-free connection.
Technical Specifications
| Dimensions (Assembled) | 9.21 x 9.13 x 10.05 in |
|---|---|
| Net Weight (Assembled) | Approx. 17.56 lbs (7.96 kg) |
| Total Capacity | 572 Wh (RIVER 3 Plus + EB300) |
| Battery Chemistry | LiFePO₄ (LFP) |
| Cycle Life | 3000 cycles to 80%+ capacity |
| AC Output | 2 outlets, 600W total (Surge 1200W) |
| X-Boost™ Output | Up to 1200W (for heating devices) |
| USB-C Output | 1 port, 100W Max |
| USB-A Output | 2 ports, 12W Max per port (24W total) |
| Solar Input | 11-55V, 13A, 220W Max |
| AC Charging Input | Up to 650W (0-100% in 60 mins) |
| UPS Transfer Time | < 10ms (Pro-Grade) |
| Warranty | 5 Years |
Note for Owners: To ensure you receive full support and coverage, please register your warranty on the manufacturer's website after receiving your unit.
What's In The Box
- EcoFlow RIVER 3 Plus Portable Power Station
- EcoFlow EB300 Smart Extra Battery (286Wh)
- AC Charging Cable
- Car Charging Cable
- Quick Start Guide & Warranty Card
[1] 10-year lifespan based on cycle life simulation to 80% original capacity under standard usage conditions.
[2] Double runtime refers specifically to tests using network equipment and light-wattage devices under 100W.
[3] IP54 water-resistance rating applies only to the internal battery cells.
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