RIVER 3 Max (RIVER 3 Plus+EB300) Top-performing home backup power with a pro-grade UPS solution Strong output performance Up to 600W output RIVER 3 Plus is a beast in the small power station game, cranking out up to 600W of rated power. Its X-Boost technology can continuously handle 1200W heating devices without breaking a sweat, keeping 90% of home appliances running smoothly. With an additional built-in light, you'll never get left in the dark. The RIVER 3 Plus provides premium protection with a <10 ms switchover,ensures uninterrupted power for precision equipment, truly meets professional UPS standards. Comprehensive UPS solution Safeguard for work and play Equipped with a 286Wh capacity and 600W output, RIVER 3 Plus can power a 3W Wi-Fi router for up to 35 hours. Plus, it can run pretty much any office appliance, including 600W computers for at least 21 minutes, allowing a safe shutdown and completion of ongoing tasks. Smart outage alert Stay alert during power outages with the RIVER 3 Plus, equipped with an LED, app, and software alerts. Its PC and NAS-compatible data interface, along with the EcoFlow software, notifies you and automatically saves data for you when the battery is low. UPS-friendly design With two rear AC outlets, conceal your device cables. Plus, monitor UPS in real time on the upgraded screen. RIVER 3 Plus vs traditional UPS Up to 2× light and network runtime Easily handle power outages and extend outdoor stays With groundbreaking X-GaNPower technology, the RIVER 3 Plus revolutionizes the industry with compact, quiet batteries designed for extended runtimes in small electronics. Leveraging GaN's superior energy efficiency, the RIVER 3 Plus delivers up to twice the operating time for light-wattage appliances, redefining portable power performance. Extremely compact and lightweight Handy, convenient on-the-go power RIVER 3 Plus minimizes heat loss, requires less cooling space, and supports a compact design. It easily fits into small spaces like closets, a minivan, or a bag for easy storage and portability. Quiet backup for peace day and night < 30 db whisper quiet for 24/7 backup With X-GanPower technology, from enhanced heat dissipation, RIVER 3 Plus operates on a library-like silence level, with a volume of less than 30 dB at a distance of 1.5 ft.² You'll have peace day and night guaranteed, even when it's running nonstop. Expandable up to 858Wh with a wire-free connection Adjust capacity for growing energy needs Level up your power with RIVER 3 Plus with an Extra Battery. RIVER 3 Plus can handle either the EB300 (286Wh) or the EB600 (572Wh), Just stack them to get up to 858Wh of pure energy. 4 charging options, safely charge 0-100% in 1 hr AC Charging: RIVER 3 Plus fast-charges in 1 hour with X-Stream, no battery damage with vehicle-grade cells and trickle charge technology. Solar Charging:Power up RIVER 3 Plus in only 1.5 hours with 220W solar input. Go even more portable with our 45W Portable Solar Panel (Type-C) and charge electronics directly. Car Charging:Charge RIVER 3 Plus using your car battery while you drive, making it an ideal choice for on-the-go. Generator Charging: Recharge in just 1 hour with a gas generator for a full day of quiet, safe, and efficient power. A one-time investment that lasts for 10 years Industry-leading intelligent battery protection LiFePO4 cells, 10-year lifespan RIVER 3 Plus has a lifespan of 3000 charging cycles. That's around 10 years of everyday use before its capacity drops to 80%. Waterproof, fireproof, and drop-resistant With IP54 battery protection, water damage is minimized. Its robust fire-retardant shell survives rough conditions. Even after a 3 ft (1.5 m) fall, RIVER 3 Plus won't get damaged. X-Guard battery protection technology Featuring an advanced algorithm for cloud-based battery monitoring with 40+ safety measures, RIVER 3 Plus protects against various current, voltage, temperature, and circuit risks. Upgraded smart control Convenient, intelligent, customized power control What's in the River 3 Max box