An ideal starter battery that is compact yet delivers powerful performance.
Q: Does the product have an integrated AC transfer switch?
A: This product does have an integrated AC transfer switch.
Q: How long does the battery last at full load?
A: The maximum runtime at full load for the River 3 is one hour.
Q: Can the product be charged using solar panels?
A: This product can be charged using solar panels.
Q: How many devices can be charged simultaneously with the product?
A: This product has the capability of charging six devices simultaneously.
Q: What is the minimum operating temperature for the product?
A: The minimum operating temperature for this product is 32 degrees Fahrenheit.
Q: What is the maximum output power of the product?
A: The maximum output power of the River 3 is 600 watts.
Q: What are the product's dimensions?
A: The product dimensions are 8.15 inches wide, 10.04 inches long, and 4.45 inches high.
Q: Does this operate like a UPS?
A: Yes, the River 3 supports uninterrupted power supply (UPS) with a transfer time within 10 milliseconds.
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An ideal starter battery that is compact yet delivers powerful performance.

Meet the Anker SOLIX C300X: your ultimate companion for outdoor adventures and home backup. This compact powerhouse features 288Wh and 300W output, allowing you to charge up to 7 devices at once. It's 30% smaller than similar models, making it perfect for road trips, and recharges quickly—90 minutes via USB-C or 3 hours with solar. With robust LiFePO4 batteries for up to 10 years of use and smart control via the Anker app, the Anker SOLIX C300X ensures reliable power wherever your journey takes you and provides dependable backup for home emergencies.

RIVER 2 beats the industry standard of charging speeds, fully charging in only 60 minutes. That's 5x faster than other portable power stations on the market and 38% quicker than previous generations. Fully charge RIVER 2 while you pack your bags, so you'll always be ready for a last-minute trip.

The EcoFlow River 3 Plus 268Wh Portable Power Station offers compact, reliable power with fast recharging, multiple ports, and solar compatibility—perfect for outdoor adventures or backup needs.
| Pros for EcoFlow - River 3 (245 Wh Capacity) - Black | |||
|---|---|---|---|
| There were no pros for this product— | Portability, Battery Life, Charging Speed, Size, Overall Performance | Battery Life, Charging Speed, Portability, Size, Weight | There were no pros for this product— |
| Cons for EcoFlow - River 3 (245 Wh Capacity) - Black | |||
| There were no cons for this product— | There were no cons for this product— | USB Ports | There were no cons for this product— |