BLUETTI AC2A Portable Power Station, vs DARAN Portable Power Station 28,
Updated July 2026 — BLUETTI AC2A Portable Power Station, wins on output and capacity, DARAN Portable Power Station 28, wins on cycles and charging time.
The BLUETTI AC2A offers superior capacity and features compared to the Portable Power Station 28, making it the better choice for serious users.
Why BLUETTI AC2A Portable Power Station, is better
Higher Capacity
204Wh vs 89.6Wh
Better Output
300W vs 100W
Faster Charging
0-80% in 40 mins vs 1.5 hrs
Why DARAN Portable Power Station 28, is better
Lightweight
2.54 lbs vs 7.9 lbs
Compact Size
Smartphone size vs larger
Lower Price
$89.99 vs $149.00
Overall score
Specifications
| Spec | BLUETTI AC2A Portable Power Station, | DARAN Portable Power Station 28, |
|---|---|---|
| Battery Type | LiFePO4 | LiFePO4 |
| AC Outlets | 2 | 2 |
| USB Ports | 6 | 4 |
| Fast Charging | Yes | Yes |
| App Control | Yes | No |
Dimension comparison
Overview
The BLUETTI AC2A Portable Power Station and the Portable Power Station 28 offer two distinct options for those seeking reliable portable power. The BLUETTI model is priced at $149.00, while the DARAN model comes in at a lower price of $89.99, making it about 17% cheaper. Both generators cater to outdoor enthusiasts and emergency preparedness needs, but they differ significantly in capacity, power output, and additional features.
Power Capacity
The BLUETTI AC2A boasts a capacity of 204Wh, significantly higher than the 28,000mAh LiFePO4 battery of the Portable Power Station 28, which translates to about 89.6Wh. This difference in capacity means that the BLUETTI can power devices for a longer duration, supporting more intensive power needs such as larger appliances. The higher capacity of the AC2A makes it more suitable for camping trips or home backups, where extended use is required.
Power Output
When comparing power output, the BLUETTI AC2A features a 300W AC inverter and can handle a power lifting capability of up to 600W. In contrast, the Portable Power Station 28 has a lower maximum output of 100W, peaking at 200W. This means the BLUETTI can support larger devices simultaneously, making it more versatile for various applications, whether for camping, RV trips, or emergency situations. The ability to power heavier devices makes the AC2A a more robust choice overall.
Charging Speed
Charging speed is crucial for portable power stations, especially in urgent situations. The BLUETTI AC2A offers impressive fast charging capabilities, reaching 0-80% in just 40 minutes and fully charging in 70 minutes. Meanwhile, the Portable Power Station 28 can achieve 0-80% in approximately 1.5 hours. While both options can be charged via multiple methods, including solar, the BLUETTI's quicker charging time gives it a significant advantage for users who need fast turnaround.
Portability
Portability plays a vital role in the usability of power stations. The Portable Power Station 28 is designed to be compact and lightweight, weighing just 2.54 pounds and measuring about the size of a smartphone. On the other hand, the BLUETTI AC2A weighs 7.9 pounds, making it heavier and bulkier. If you prioritize easy transport, particularly for day trips or light travel, the Portable Power Station 28 is more convenient, despite its lower power capabilities.
Safety Features
Safety features are critical in portable power stations, and both models are built with LiFePO4 batteries, known for their safety and durability. The BLUETTI AC2A includes a Battery Management System (BMS) that ensures longevity and safety, allowing it to be activated even when the battery runs low. Meanwhile, the Portable Power Station 28 claims to provide 12 safety protections through its advanced BMS, with an emphasis on long battery life—up to 3,500 cycles. Both models prioritize safety, but the BLUETTI's additional features make it a reliable choice for extended use.
User Experience
The user experience is enhanced in the BLUETTI AC2A with its app remote control feature, which allows users to monitor the power station's status and manage settings via their smartphones. This modern touch adds convenience for tech-savvy users. The Portable Power Station 28 features a user-friendly LED display that shows the working status and remaining power, but it lacks the remote capabilities of the BLUETTI. If ease of use and modern features are essential to you, the AC2A offers a more comprehensive experience.
Price Comparison
When it comes to pricing, the Portable Power Station 28 is significantly cheaper at $89.99 compared to the BLUETTI AC2A’s price of $149.00. This price difference of $59.01 may appeal to budget-conscious consumers looking for basic power solutions. However, the additional cost of the BLUETTI is justified by its superior capacity, output, and charging speed, making it a worthwhile investment for users needing more robust performance.
Which should you buy?
Deciding between the BLUETTI AC2A Portable Power Station and the Portable Power Station 28 ultimately depends on your specific needs. If you seek a higher capacity and faster charging with multiple outputs to power larger devices, the BLUETTI AC2A is the better option despite its higher price. However, if portability and budget are your primary concerns, the Portable Power Station 28 offers a compact and affordable solution, though with limitations in power capacity and output.

