EcoFlow Rapid Pro X
(2 reviews)
27,650mAh, 300W and a lightning-fast recharge: the Rapid Pro X powers your laptop and phone at once, and travels with you in the cabin.
- Capacity: 27,650 mAh (99.54 Wh)
- Power: 300 W total, up to 140 W per port
- Recharge: 0 to 80% in 40 min (140 W USB-C)
- Outputs: 4 USB-C ports, incl. retractable cable
- Premium travel bank: LCD screen, app and X-Guard safety
Detailed overview: EcoFlow Rapid Pro X fast power bank
With the Rapid Pro X, EcoFlow pushes the power bank into premium territory. This 27,650 mAh (99.54 Wh) unit targets the most demanding mobile users: remote workers, content creators, photographers and frequent travellers who need to fast-charge a laptop as much as a phone.
Its strength is power: up to 300 W spread across four USB-C outputs, with a maximum of 140 W on a single port. Enough to run a 16-inch MacBook Pro at full speed while charging a tablet, a phone and earbuds at the same time. A 60 cm retractable USB-C cable is built into the body, so there is no separate cable to carry.
Recharging is just as fast: around 40 minutes to reach 80% via a 140 W USB-C port, 26 minutes with 280 W multi-port input, and only 20 minutes with the dedicated 320 W charging station. Simultaneous charging and discharging (pass-through) is supported.
In daily use, the Rapid Pro X adds:
- A 3.9-inch LCD screen showing capacity, power per port, temperature and cycles
- An EcoFlow app (Wi-Fi and Bluetooth) for monitoring, firmware updates and battery optimisation
- Detachable magnetic cases to personalise the design
- X-Guard safety: aviation-grade cells, temperature sensor and fireproof shell
At 99.54 Wh, it sits just under the 100 Wh limit set by most airlines, so it is cabin-approved (confirm with your carrier). It recharges an iPhone 16 about 4.5 times or a MacBook Air about 1.3 times. The only reservations are its premium price, its fairly bulky format (around 700 g) and a screen that scratches easily. For anyone after a power bank that can charge a laptop on the move, it remains one of the most accomplished on the market.
Full specifications
Detailed characteristics (EAN: 4895251646673)
Battery
| Rated capacity?Cell capacity in milliamp-hours, as stated by the manufacturer. | 27650 mAh |
|---|---|
| Actual energy?Actual stored energy in watt-hours; what matters for runtime and air travel (100 Wh cabin limit). | 99.54 Wh |
| Battery chemistry?Cell type; LFP lasts longer, Li-ion/LiPo is lighter. | Li-ion |
Output (device charging)
| Max output power?Maximum total power delivered; above 60 W it can charge a laptop. | 300 W |
|---|---|
| USB-C ports?Number of USB-C ports and the fastest port's power. | 4 × 140 W |
| Fast-charge protocols?Supported fast-charge standards (PD, QC, PPS…); PD/PPS is the most universal. | USB PD 3.1, PPS |
| Wireless charging (Qi)?Inductive charging of a phone placed on top, and its power. | No |
| Magnetic attachment (MagSafe)?Attaches magnetically to the back of a MagSafe-compatible iPhone. | No |
Recharging the power bank
| Recharge power (input)?Maximum input power to recharge the power bank; higher means faster. | 140 W |
|---|---|
| Pass-through charging?Can charge a device while being recharged itself (pass-through). | Yes |
Cable and interface
| Built-in cable?A cable is permanently attached to the power bank (nothing extra to carry). | Yes |
|---|---|
| Retractable cable?The built-in cable retracts into the housing. | Yes |
| Cable included?A cable is included in the box. | No |
| Display?Level display: simple LED indicators or a digital screen (%, watts). | Digital display (LCD) |
| LED light?Built-in LED torch / light. | No |
Form factor
| Weight?Weight of the power bank, in grams. | 700 g |
|---|---|
| Dimensions (L × W × D)?Length × width × depth, in millimetres. | 152 × 64 × 56.5 mm |
Availability and warranty
| Market launch?Date the model first became available on the European market. Useful to place its generation: technology moves fast in this segment, and a device several years old may be at the end of its commercial life. | July 2025 |
|---|
User manual / Instructions for use (PDF)
⚡ How many charges with this power bank?
With 99.5 Wh of capacity, the EcoFlow Rapid Pro X power bank recharges iPhone 16 ~5.2 times or Samsung Galaxy S25 ~4.7 times.
| Smartphone | Charges |
|---|---|
| iPhone 12 | ~6.6 |
| iPhone 13 | ~5.7 |
| iPhone 16 | ~5.2 |
| iPhone 16 Pro Max | ~4 |
| Tablet / console | Charges |
|---|---|
| Steam Frame | ~3.3 |
| iPad Air | ~2.5 |
| Redmi Pad 2 | ~2.1 |
| Steam Deck | ~1.8 |
Rough estimate: real-world losses (conversion, cable, heat) are around 25 to 35%.
Comparison
Around £170 to £215, the EcoFlow Rapid Pro X takes on premium 300 W power banks, through searches like "EcoFlow Rapid Pro X vs Anker Prime" or "Rapid Pro X vs Ugreen 300W". Here is how it stacks up against three alternatives: the Anker Prime, its most direct rival on power, the Ugreen Nexode 25,000 mAh, more affordable, and the Baseus Blade 2, ultra-slim.
| Criterion | EcoFlow Rapid Pro X | Anker Prime (300W) | Ugreen Nexode 25000 | Baseus Blade 2 |
|---|---|---|---|---|
| Capacity | 27,650 mAh (99.54 Wh) | 26,250 mAh (≈ 94.5 Wh) | 25,000 mAh (90 Wh) | 24,000 mAh (≈ 86 Wh) |
| Total output | 300 W | 300 W | 200 W | 240 W |
| Max single-port output | 140 W | 140 W | 140 W | 140 W |
| Recharge 0-80% | 20 min (320 W station) / 40 min USB-C | ≈ 1 h (dedicated base) | ≈ 45 min | ≈ 45 min |
| Screen / App | 3.9" LCD + app | LCD + app | LCD, no app | LCD, no app |
| Observed price | ≈ £204 | ≈ £170 | ≈ £86 | ≈ £94 |
In short, the EcoFlow Rapid Pro X remains the most complete premium pick: it offers the largest capacity (right at the 100 Wh air-travel limit), the fastest recharge with its 320 W station, a 3.9-inch screen, an app and X-Guard safety. The Anker Prime matches it on power (300 W) for a little less, but with slightly lower capacity and express recharging reserved for its dedicated base. The Ugreen Nexode and Baseus Blade 2 are far cheaper but cap out at 200 and 240 W and have no app. To charge a laptop fast and travel light, the Rapid Pro X keeps the edge.
Related video
Video: EcoFlow Rapid Pro X Power Bank - This Thing Is A Beast! - Published on 23/01/2026
Our tester's review: Guillaume Hoarau
After carrying the Rapid Pro X across several trips, one thing is clear: this is a power bank built first for laptops. Plugged into the 140 W port, my MacBook charged almost as fast as with its wall charger, while also topping up my phone and earbuds at the same time. The LCD screen is a real everyday plus: you see remaining charge and the power drawn by each port at a glance, and the built-in retractable cable saves rummaging through the bag. When travelling, its capacity just under 100 Wh let me keep it in carry-on with no questions at boarding. Recharging is impressive, especially with the 320 W station: a coffee break and it is ready again. Two honest downsides: it is expensive and fairly heavy for a power bank (around 700 g, you feel it in the bag), and the screen scratches easily if left loose without a case. Otherwise, for mobile remote work or a creator kit, it is one of the most complete and fastest power banks I have used.
Frequently asked questions: EcoFlow Rapid Pro X fast power bank
Yes. At 99.54 Wh, it sits just under the 100 Wh limit set by ICAO and most airlines, so it travels in carry-on, never in the hold. Still, check your airline's rules before departure.
Yes, and quickly: its USB-C port delivers up to 140 W, enough for a 16-inch MacBook Pro or a powerful laptop at full speed. It recharges a MacBook Air about 1.3 times on a full charge.
Expect around 40 minutes to reach 80% via a 140 W USB-C port, 26 minutes with 280 W multi-port input, and only 20 minutes with the 320 W EcoFlow charging station.
Its 27,650 mAh recharges an iPhone 16 about 4.5 times, or a recent Android phone 3 to 4 times depending on battery size. Enough to last several days away from an outlet.
Yes, up to four devices at once through its four USB-C outputs (retractable cable included), within a 300 W total limit. Simultaneous charging and discharging (pass-through) is supported.
Both share 27,650 mAh and 300 W. The Rapid Pro X adds X-Guard safety (aviation-grade cells, enhanced thermal management) and modular magnetic cases to personalise the design.
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Published on 08/07/2026, updated on 14/08/2026