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EF ECOFLOW Portable Power Station RIVER 3 Plus, vs PROGENY 300W Portable Power Station,

Updated July 2026 — EF ECOFLOW Portable Power Station RIVER 3 Plus, wins on charging and lifespan, PROGENY 300W Portable Power Station, wins on weight.

The EF ECOFLOW RIVER 3 Plus excels in power output, charging speed, and battery lifespan, making it a superior choice for demanding users. However, the PROGENY 300W offers a budget-friendly and lightweight option for casual use.

Why EF ECOFLOW Portable Power Station RIVER 3 Plus, is better

Power Output

RIVER 3 Plus can surge to 1200W compared to PROGENY's 600W.

Charging Speed

RIVER 3 Plus charges from 0-100% in 1 hour, while PROGENY takes 6-7 hours.

Battery Lifespan

RIVER 3 Plus has a lifespan of 3000 cycles, significantly longer than PROGENY.

Why PROGENY 300W Portable Power Station, is better

Price

PROGENY is priced at $99.98, making it much more affordable.

Weight

PROGENY weighs only 7 pounds, enhancing portability.

Simplicity

PROGENY is easier to use for basic applications.

Overall score

EF ECOFLOW Portable Power Station RIVER 3 Plus,
85
PROGENY 300W Portable Power Station,
65

Specifications

SpecEF ECOFLOW Portable Power Station RIVER 3 Plus,PROGENY 300W Portable Power Station,
Power Output1200W surge600W peak
Battery TypeLiFePO4Not specified
Recharge Time1 hour6-7 hours
AC Outlets31
USB Ports32

Dimension comparison

EF ECOFLOW Portable Power Station RIVER 3 Plus,PROGENY 300W Portable Power Station,

Price Comparison

The EF ECOFLOW Portable Power Station RIVER 3 Plus is priced at $269.00, while the PROGENY 300W Portable Power Station is significantly cheaper at $99.98, making it about 63% less expensive. This price difference may be a decisive factor for budget-conscious consumers or those seeking a reliable power source for occasional use. However, the higher price of the RIVER 3 Plus can be justified by its advanced features and greater power capacity, appealing to users who require more robust performance for activities like camping or emergency backup.

Power Output and Capacity

In terms of power output, the RIVER 3 Plus offers a capacity of 286Wh and can surge up to 1200W, making it suitable for a variety of devices. In contrast, the PROGENY 300W has a capacity of 299Wh, but its peak output is lower at 600W. While the PROGENY can handle smaller appliances and devices, the RIVER 3 Plus’s ability to surge to 1200W allows it to power more demanding electronics simultaneously, such as multiple devices or appliances during a camping trip or home emergency.

Weight and Portability

The PROGENY 300W Portable Power Station weighs only 7 pounds, making it highly portable and easy to carry for outdoor activities like camping or fishing. In comparison, the EF ECOFLOW Portable Power Station RIVER 3 Plus does not specify its weight, but its size and features suggest that it may be less lightweight. If portability is a top priority for users who need to move their power station frequently, the PROGENY’s lighter weight could make it the more attractive option.

Charging Speed

The RIVER 3 Plus boasts a rapid charging capability, reaching 0-100% in just one hour using its X-Stream technology. This feature is particularly advantageous for users who need to recharge quickly between uses. The PROGENY takes longer to charge, needing about 6-7 hours via AC wall outlet and even longer when using solar panels or car ports. For those who value quick recharges, especially in urgent situations, the RIVER 3 Plus clearly stands out in this category.

Battery Technology and Lifespan

The RIVER 3 Plus features a LiFePO4 battery with a lifespan of 3000 charging cycles, equating to approximately ten years of everyday use before the capacity drops below 80%. This longevity is a significant selling point for users looking for a long-term investment. On the other hand, while the PROGENY offers a reliable battery management system for safety and efficiency, it does not specify the lifespan of its battery. The durability and longevity of the RIVER 3 Plus's battery technology may appeal to users who prioritize long-term reliability.

Output Options

The RIVER 3 Plus provides multiple output options with a total of seven outlets, including three AC outlets, two USB-A ports, a high-speed USB-C port, and a car charger output. This variety allows users to charge multiple devices simultaneously. Conversely, the PROGENY has fewer outputs, featuring one AC outlet, a car port, and USB options, which may limit its versatility. Users needing to power several devices at once may find the RIVER 3 Plus to be the more convenient choice.

Noise Level

For users sensitive to noise, the RIVER 3 Plus operates at a quiet 30 dB, ensuring that it won’t disrupt peaceful camping nights or home environments. The PROGENY does not specify its noise level, but its design aims for efficiency and safety rather than low noise operation. If minimizing sound is important, especially during night-time use, the RIVER 3 Plus’s low noise operation could be a significant advantage.

Which should you buy?

The decision between the EF ECOFLOW Portable Power Station RIVER 3 Plus and the PROGENY 300W Portable Power Station hinges on your specific needs and budget. If you are looking for a more powerful and versatile unit with faster charging capabilities and a longer battery lifespan, the RIVER 3 Plus, at $269.00, justifies its higher price. However, if you are seeking a lightweight, budget-friendly option for occasional use, the PROGENY at $99.98 is an excellent choice that still delivers solid performance for less demanding applications.