EcoFlow RIVER 3 UPS Portable Power Station | 300W | 245Wh
- 245Wh capacity (76.8Ah) , 300W rated output
- Up to 2× runtime for light-wattage appliances
- 30% smaller than the industry average
- <10 ms UPS for uninterruptible backup
- <30dB whisper quiet for 24/7 use
- 1-hr fast charging, no battery damage
- IP54 waterproof-rated battery pack
- Charge up to 5 appliances at the same time
EcoFlow River 3 UPS
*Note: The terms "DELTA" and "RIVER" as mentioned on this page refer to products exclusively manufactured by ECOFLOW INC.
An ideal starter battery that is compact yet delivers powerful performance
Compact design with powerful performance
Easily extend your outdoor stays and handle power outages with GaN
With groundbreaking X-GaNPower, RIVER 3 taps into superior energy efficiency to extend the operating time of low-wattage devices with a compact design and quieter running volume.
30% more compact for on-the-go use
RIVER 3 minimises heat loss, requires less cooling space, and supports a compact design. It easily fits into small spaces like closets, or a bag for easy storage and portability.
2× light and network runtime
RIVER 3 revolutionises energy efficiency, delivering double runtime for appliances under 100W, extending use at home and in the great outdoors.
< 30 dB whisper quiet for 24/7 backup
With X-GaNPower’s enhanced heat dissipation, RIVER 3 operates on a library-like quiet level, with a volume of less than 30 dB at a distance of 0.5 m.² You'll have peace day and night guaranteed, even when it's running nonstop.
A one-time investment that lasts for 10 years
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Waterproof, fireproof, and drop-resistant
With IP54 battery protection, water damage is minimised. Its robust fire-retardant shell survives rough conditions. Even after a 1 m fall, RIVER 3 won't get damaged.
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LiFePO4 cells, 10-year lifespan
RIVER 3 has a lifespan of 3000 charging cycles. That's around 10 years of everyday use before its capacity drops to 80%.
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X-Guard battery protection technology
Featuring an advanced algorithm for cloud-based battery monitoring with 40+ safety measures, RIVER 3 protects against various current, voltage, temperature, and circuit risks.
Your reliable companion in the wild or during an outage
Power up to 600W appliances
RIVER 3 (UPS) keeps 90% of your must-have appliances running with 300W of power. With X-Boost technology, it can power 600W heating devices without breaking a sweat. Keep your essentials running smoothly, even during power outages or outdoor getaways.
4 charging options, safely charge 0-100% in 1 hr
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AC charging
RIVER 3 fast-charges in 1 hour with X-Stream, no battery damage with vehicle-grade cells and trickle charge technology.
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Solar charging
Power up RIVER 3 in only 2.6 hours with 110W solar input. Go even more portable with our 45W Portable Solar Panel (Type-C), which folds to the size of a laptop and charges electronics directly.
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Car charging
Charge RIVER 3 using your car battery while you drive, making it an ideal choice for on-the-go.
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Generator charging
Recharge RIVER 3 in just 1 hour with a gas generator for a full day of quiet, safe, and efficient power.
What's in the box
