EF ECOFLOW Portable Power Station RIVER 3 Plus, vs DARAN Portable Power Station 28,
Updated July 2026 — EF ECOFLOW Portable Power Station RIVER 3 Plus, wins on output and battery, DARAN Portable Power Station 28, wins on lifespan and charging time.
The EF ECOFLOW RIVER 3 Plus offers superior power output and faster charging, making it ideal for demanding users, while the Portable Power Station 28 is a budget-friendly option for light use.
Why EF ECOFLOW Portable Power Station RIVER 3 Plus, is better
Higher Output
RIVER 3 Plus can output 1200W compared to 200W peak of Portable Power Station 28.
Faster Charging
RIVER 3 Plus charges to 100% in 1 hour, while Portable Power Station 28 takes 1.5 hours to reach 80%.
Larger Capacity
RIVER 3 Plus has a capacity of 286Wh versus 89.6Wh for Portable Power Station 28.
Why DARAN Portable Power Station 28, is better
Lower Price
Portable Power Station 28 costs $89.99 compared to $269.00 for RIVER 3 Plus.
Compact Size
Portable Power Station 28 is smaller and lighter, making it easier to carry.
Longer Lifespan
Portable Power Station 28 has over 3500 life cycles compared to 3000 for RIVER 3 Plus.
Overall score
Specifications
| Spec | EF ECOFLOW Portable Power Station RIVER 3 Plus, | DARAN Portable Power Station 28, |
|---|---|---|
| Price | $269.00 | $89.99 |
| AC Outlets | 3 | 2 |
| USB Ports | 3 | 4 |
| Fast Charging | Yes | Yes |
| Portability | Moderate | High |
Dimension comparison
Price Comparison
When it comes to pricing, the Portable Power Station 28 is significantly more affordable than the EF ECOFLOW Portable Power Station RIVER 3 Plus. The RIVER 3 Plus is priced at $269.00, while the Portable Power Station 28 costs just $89.99. This makes the Portable Power Station 28 about 67% cheaper than its competitor. Despite the lower price, it still offers essential features for camping and home use, making it a compelling option for budget-conscious consumers.
Battery Capacity and Lifespan
The battery capacity of the two power stations varies greatly, with the EF ECOFLOW RIVER 3 Plus boasting a larger capacity of 286Wh compared to the 28,000mAh (approximately 89.6Wh) of the Portable Power Station 28. This means that the RIVER 3 Plus can store significantly more energy, making it better suited for longer trips or powering multiple devices simultaneously. Additionally, the RIVER 3 Plus utilizes a LiFePO4 battery that is designed to last around 3000 charging cycles, equating to about 10 years of use before capacity diminishes. In contrast, the Portable Power Station 28's LiFePO4 battery offers over 3500 life cycles, indicating a longer lifespan than typical lithium batteries but with a lower capacity.
Power Output Capabilities
In terms of power output, the EF ECOFLOW RIVER 3 Plus can deliver a continuous output of 600W and surge up to 1200W, which makes it capable of powering more demanding devices. The Portable Power Station 28, on the other hand, has a maximum output of 100W, with a 200W peak. This means that while the RIVER 3 Plus can handle a wider range of appliances, the Portable Power Station 28 is limited to smaller devices, making it less versatile for high-power applications like running a mini-fridge or multiple gadgets simultaneously.
Charging Speed
The charging speed is another area where the RIVER 3 Plus excels. It can be charged from 0-100% in just 1 hour with its X-Stream technology. The Portable Power Station 28, while also featuring fast charging capabilities, takes about 1.5 hours to reach 80%. This advantage in charging time can be crucial during emergencies or when time is of the essence, giving the RIVER 3 Plus a distinct edge for users who need quick power solutions.
Port Availability
When it comes to ports, the EF ECOFLOW RIVER 3 Plus offers a greater variety and number of outputs. It features a total of 7 outlets, including 3 AC outlets supported by UPS, 2 USB-A ports, a high-speed USB-C port, and a car charger output. This extensive range allows users to power multiple devices at once. In contrast, the Portable Power Station 28 provides 7 output ports as well, but with only 2 AC sockets and limited USB ports. Although both products have comparable port numbers, the versatility of the RIVER 3 Plus makes it more suitable for diverse power needs.
Noise Levels
The noise levels of these power stations differ significantly, which can influence where and how they are used. The RIVER 3 Plus operates at a quiet 30 dB, making it suitable for use in environments where noise can be disruptive, like during camping or at home. Meanwhile, the Portable Power Station 28 is designed to operate silently with a fanless structure, ensuring that it won’t disturb your peace during use. Both options are suitable for quiet environments, but the RIVER 3 Plus offers a specific decibel rating for those who prioritize noise level.
Portability and Design
In terms of portability, the Portable Power Station 28 is designed to be compact and lightweight, weighing only 2.54 pounds and about the size of a smartphone. This makes it highly portable for on-the-go use, especially for camping trips. On the other hand, the RIVER 3 Plus, while still portable, is larger and heavier, which may affect its ease of transport. If ultra-portability is a primary concern, the Portable Power Station 28 has a clear advantage due to its smaller size and lighter weight.
Which should you buy?
Ultimately, the choice between the EF ECOFLOW Portable Power Station RIVER 3 Plus and the Portable Power Station 28 depends on your specific needs. If you require higher power output, faster charging, and a larger battery capacity for extended use, the RIVER 3 Plus is worth the investment at $269.00. However, if you're looking for a budget-friendly option that is highly portable for light use, the Portable Power Station 28 at $89.99 offers excellent value for its price. Consider your power needs, budget, and portability requirements to make the best decision for your situation.

