EcoFlow RIVER 3 UPS Portable Power Station – Reliable 300W Backup Power (245Wh)
The EcoFlow RIVER 3 UPS is a compact, lightweight portable power station designed for home backup,
work-from-home reliability, and everyday portable charging. With 300W AC output and a
245Wh LiFePO₄ battery, it’s ideal for routers, laptops, lighting, small appliances, and
essential electronics during outages or while off-grid.
Seamless UPS Backup – Instant Power Protection
The RIVER 3 UPS keeps your critical devices powered without interruption. With
<20 ms uninterruptible switching, it instantly takes over during a blackout—protecting Wi-Fi routers,
modems, monitors, security systems, and other sensitive electronics.
Fast, Flexible Charging Options
Recharge the RIVER 3 UPS in multiple ways:
- AC Wall Charging (X-Stream Fast Charge)
- USB-C (140W)
- 12V Car Charging
- Solar Panels (up to 200W)
Reaches 80% charge in around one hour.
Portable, Lightweight, Everyday Convenience
Ideal for:
- Home and office backup
- Work-from-home setups
- Camping and outdoor use
- Charging phones, laptops, and small devices
- Emergency kits
Expandable Battery Options
Compatible with RIVER 3 extra batteries:
- EB300 – 286Wh
- EB600 – 572Wh
Total capacity expandable to 858Wh.
Durable LFP Battery With a 10-Year Lifespan
Built with long-life LiFePO₄ (LFP) chemistry and backed by a
5-year EcoFlow warranty, the RIVER 3 UPS is designed for up to a decade of consistent performance.
FAQs
What can the EcoFlow RIVER 3 UPS power?
With 300W AC output and 245Wh capacity, it can run routers, laptops, lights,
small electronics, and charge everyday devices.
How fast does the RIVER 3 UPS switch during a power outage?
The UPS mode switches in under 20 milliseconds, ensuring uninterrupted power for
Wi-Fi routers, modems, monitors, and sensitive devices.
Can I recharge the RIVER 3 UPS with solar panels?
Yes, it supports up to 200W of solar input, AC wall charging, USB-C charging, and 12V car charging.
Is the EcoFlow RIVER 3 UPS battery long-lasting?
Yes — the LiFePO₄ battery is designed for up to 10 years of use and is backed by a 5-year warranty.
