EcoFlow RAPID Pro Power Bank 300W Review
Best for: Simultaneous dual laptop fast charging, airline-maximum portable power, heavy-duty mobile productivity
ecoflow.com
The EcoFlow RAPID Pro Power Bank (27,650mAh, 300W) delivers a staggering 300W total output across four USB-C ports, featuring dual 140W single-port outputs and a 60cm retractable 140W built-in cable. Packed with an airline-compliant 99.54Wh capacity, a 20-minute 80% fast recharge via the 320W charging station, and modular magnetic cases, it represents the pinnacle of high-output travel charging.
Who it's for
Power users, professional videographers, digital nomads, and frequent flyers who need maximum possible wattage to drive multiple power-hungry laptops simultaneously while staying strictly under TSA airline carry-on limits.
Strengths
- 300W total output power distributes up to 140W across multiple high-draw ports simultaneously
- Includes a 60cm built-in retractable 140W USB-C cable for ultimate tangle-free convenience
- 80% in just 20 minutes using the EcoFlow RAPID Pro 320W Charging Station
Trade-offs
- Weighs 699.4g, representing a denser and heavier build optimized strictly for maximum power output
- Achieving the ultra-fast 20-minute recharge speed requires the specialized 320W charging station
- Integrated cable is permanently attached and cannot be replaced independently if damaged
Charging and expansion
Engineered for rapid turnaround, it supports up to 320W max input power, refueling from 0% to 80% in an astonishing 20 minutes when paired with the EcoFlow RAPID Pro 320W Charging Station.
Frequently asked questions
Is the EcoFlow RAPID Pro 300W Power Bank allowed in airplane hand luggage?
Yes. With a total capacity of 99.54Wh (27,650mAh), it complies perfectly with TSA and international airline regulations for in-flight carry-on batteries.
How fast does it recharge?
Using the EcoFlow RAPID Pro 320W Charging Station, it can recharge from 0% to 80% in just 20 minutes.
What output ports does it feature?
It provides 4 USB-C ports: one 140W retractable built-in cable, one independent 140W USB-C port, and two 65W USB-C ports, delivering 300W of total output.

