EcoFlow River 3 300W 245Wh Portable Power Station

$245 Wh$ Capacity
$300 W$ Rated Output
$600 W$ X-Boost Power
Double Runtime Capability
$30%$ More Compact
$< 20 ms$ UPS Function
$< 30 dB$ Whisper Quiet
1-Hour Fast Charging
Battery Damage Protection
IP54 Waterproof Pack
Charge 5 Devices
$24/7$ Quiet Use

EcoFlow River 3 portable power station 300W

Compact design with powerful performance

Easily extend your outdoor stays and handle power outages with GaN

Experience the advanced capabilities of the Ecoflow River 3. 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.

The RIVER 3 features a compact design that minimizes heat loss and requires less cooling space, making

it exceptionally easy to fit into small areas like closets or a bag for effortless storage and portability.

EcoFlow River 3 300W 245Wh Portable Power Station

Up to 2x light and network runtime

The RIVER 3 completely transforms energy efficiency, effectively doubling the runtime for your appliances under $100 W$

letting you extend your use whether you’re at home or enjoying the great outdoors.

The Ecoflow river 3 portable Power station provides 24/7 whisper-quiet backup power. Thanks to X-GaNPower’s enhanced heat dissipation, it runs at a library-like volume of less than $30 dB$

guaranteeing you peace and quiet day and night, even during nonstop operation.

4 charging options, safely charge 0-100% in 1 hr

AC Charging

The RIVER 3 utilizes X-Stream technology to fast-charge in just 1 hour. This rapid recharge is safely managed by vehicle-grade battery cells and trickle charge technology, ensuring the speed won’t compromise battery health.

Solar Charging

You can power up the RIVER 3 in as little as $2.6$ hours using a

110 W

solar input. For even greater portability, pair it with our $45 W$ Portable Solar Panel or EcoFlow 110W Portable Solar Panel, which folds down can even charge your electronics directly.

Car Charging

The RIVER 3 is perfect for life on the road because it can charge directly from your car battery while you drive. This convenient feature ensures your power station is always topped up and ready to go by the time you reach your destination.

Generator Charging

You can fully recharge the RIVER 3 in just 1 hour using a gas generator, ensuring you have a full day of quiet, safe, and efficient power ready to go.

A one-time investment that lasts for 10 years

Power up to 600W appliances

The RIVER 3 is your reliable companion for any outage or adventure in the wild. It effortlessly runs $90%$ of your essential appliances with its standard $300 W$ output. Furthermore, built-in X-Boost technology allows it to safely power high-draw $600 W$ heating devices without overheating or difficulty

EcoFlow River 3 portable power station Upgraded smart control

The RIVER 3 features upgraded smart control for effortless power management. Enjoy convenient and intelligent operation, allowing you to easily customize the power output and charging limits. This ensures optimal safety and efficiency while putting personalized control of your energy completely into your hands.

Product Details

What’s in the box

The Ecoflow River 3 packs $245 Wh$ of power into a compact, $3.55 kg$ design ( $25.5 \times 21.2 \times 11.3 cm$ ). Its LiFePO4 battery ensures exceptional longevity, offering $3, 000$ cycles before reaching $80%$ capacity. Power output is versatile: one $300 W$ AC outlet (boosted to $600 W$ with X-Boost), a $126 W$ car outlet, two $12 W$ USB-A ports, and a powerful $100 W$ USB-C port.

Recharging is lightning-fast: achieve $0$ – $100%$ in just 60 minutes via AC or generator ( $300 W$ input). Solar charging takes as little as $2.6$ hours ( $110 W$ max), and car charging takes $2.8$ hours. It operates whisper-quiet at less than $30 dB$ and features a sub- $20 ms$ UPS for reliable backup.

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Specification	Details
Model	EFRIVER3PLUS-UK-CBOX
Battery Capacity	286 Wh (LiFePO₄)
Expandable Capacity	Up to 858 Wh wire-free
Continuous AC Output	600 W
Surge / X-Boost Output	Up to 1,200 W
Recharge Time (AC)	Approx. 1 hour (0-100%)
Battery Chemistry	LiFePO₄ (LFP)
Cycle Life	> 3,000 cycles (to ~80% capacity)
Noise Level	< 30 dB
UPS Switchover Time	< 10 ms
Solar Input	Up to ~220 W
Weight	Approx. 4.7 kg

EcoFlow River 3 300W 245Wh Portable Power Station

EcoFlow River 3 300W 245Wh Portable Power Station

EcoFlow River 3 portable power station 300W

Compact design with powerful performance