AFERIY vs EF ECOFLOW Portable Power Station River 2 Max 500,
Updated July 2026 — AFERIY wins on battery and ports, EF ECOFLOW Portable Power Station River 2 Max 500, wins on weight and price.
The AFERIY offers superior power capacity and port availability, while the EF ECOFLOW excels in portability and charging speed.
Why AFERIY is better
Power Capacity
AFERIY has 2048Wh vs EF ECOFLOW's 499Wh
Port Availability
AFERIY has 16 ports vs EF ECOFLOW's fewer ports
Battery Durability
AFERIY claims 3500+ cycles vs EF ECOFLOW's unspecified cycles
Why EF ECOFLOW Portable Power Station River 2 Max 500, is better
Weight
EF ECOFLOW weighs 13.3 lbs vs AFERIY's 48.5 lbs
Charging Speed
EF ECOFLOW recharges in 1 hour vs AFERIY's unspecified time
Price
EF ECOFLOW is $298.98 vs AFERIY's $499.00
Overall score
Specifications
| Spec | AFERIY | EF ECOFLOW Portable Power Station River 2 Max 500, |
|---|---|---|
| Capacity | 2048Wh | 499Wh |
| Peak Output | 4800W | 1000W |
| Weight | 48.5 lbs | 13.3 lbs |
| Charging Time | N/A | 1 hour |
| Battery Type | LiFePO4 | LiFePO4 |
Dimension comparison
Price Comparison
The AFERIY 2048Wh Portable Power Station is priced at $499.00, while the EF ECOFLOW Portable Power Station River 2 Max 500 is available for $298.98. This makes the AFERIY approximately 67% more expensive than the EF ECOFLOW. The significant price difference reflects the capabilities and features of each power station. While both models utilize LiFePO4 batteries known for their longevity, the AFERIY offers a much higher capacity of 2048Wh compared to the River 2 Max's 499Wh. Therefore, consumers should weigh the amount of power they need against the price they are willing to pay.
Power Capacity
The AFERIY 2048Wh Portable Power Station boasts a substantial power capacity of 2048Wh, supporting a peak output of 4800W. In contrast, the EF ECOFLOW River 2 Max 500 has a capacity of 499Wh with a maximum output of 1000W. This means that the AFERIY can support significantly more devices and higher power demands, making it suitable for extensive use cases such as home backup during outages or powering multiple appliances simultaneously. If power capacity is your primary concern, the AFERIY is the clear winner.
Port Availability
In terms of connectivity, the AFERIY offers an impressive 16 ports, including 6 AC outlets, 2 USB ports, and 4 Type-C ports, which allows users to charge multiple devices at once. The EF ECOFLOW River 2 Max, on the other hand, features fewer ports but still provides essential connections with 300W AC outlets and various USB ports. If you plan on charging several devices simultaneously, the AFERIY's extensive port options will serve you better. However, for simpler needs, the EF ECOFLOW can still effectively power your essentials.
Charging Speed
The AFERIY Portable Power Station has a fast charging capability but does not specify the exact duration. Meanwhile, the EF ECOFLOW River 2 Max can recharge in just one hour using standard AC outlets, showcasing its rapid charging technology. For users who prioritize quick power restoration, the EF ECOFLOW’s one-hour AC recharge time is a significant advantage. However, if you require more extensive power over a longer period, the AFERIY may be worth the wait.
Weight and Portability
When it comes to portability, the EF ECOFLOW River 2 Max is designed for easy transport, weighing only 13.3 lbs. The AFERIY, in contrast, weighs 48.5 lbs, making it less convenient for mobility. If you need a power source for outdoor activities like camping or RV trips, the lightweight nature of the EF ECOFLOW makes it a more practical choice. Conversely, if the primary use is at a fixed location, the extra weight of the AFERIY may be less of a concern.
Battery Life and Durability
Both products feature LiFePO4 batteries known for their longevity. The AFERIY claims a cycle life of over 3500 cycles and a durability of 10 years. The EF ECOFLOW also emphasizes long life with its LiFePO4 battery cells, promising over 10 years of use. Given that both options provide significant durability, the choice may hinge on other factors like capacity and price rather than battery life alone.
Noise Levels
The AFERIY Portable Power Station operates at a sound volume of less than 30 dB at full load and an even quieter 16 dB under normal load. This makes it suitable for use in environments where noise is a concern, such as during nighttime camping. The EF ECOFLOW, while not explicitly mentioned, is generally designed for quieter operation as well. If noise levels are a key consideration for you, the AFERIY offers specific metrics that suggest a quieter performance.
Which should you buy?
Choosing between the AFERIY 2048Wh Portable Power Station and the EF ECOFLOW Portable Power Station River 2 Max 500 ultimately depends on your specific power needs and budget. If you require a higher capacity, extensive port availability, and are prepared to invest more money, the AFERIY is a strong candidate. However, if you are looking for a more budget-friendly option with effective portability and rapid charging capabilities, the EF ECOFLOW River 2 Max is an excellent choice. Consider how you plan to use the power station, and base your decision on the features that align best with your requirements.

