I tested the EcoFlow Rapid Pro X and found it to be a high-capacity, fast-charging power bank that oozes quality while being user-friendly
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The EcoFlow Rapid Pro X is a high-capacity fast-charging power bank that exudes quality while being user-friendly.
EcoFlow Rapid Pro X – Specifications
Battery capacity: 99.5 Wh
Number of charge cycles: More than 300 before a 20% drop
Number of USB sockets: 3 Type C
Number of power inputs: 2
Fastest charge time: 1 hour
Additional features: Bluetooth and Wi-Fi
Weight: 700g
The station can only power Type-C devices and delivers a combined 270W of power in a compact footprint, about the size of a soda can. The Rapid Pro EcoFlow offers a desktop charger that adds five additional USB ports and fast charging, making it a perfect companion for the Pro X.
The Pro X alone will cost $299 and is currently at a reduced price for $260. Accessories include the 300W Desktop Charger, which retails for $150, and a 140W GaN Rapid Pro Power Adapter for $80.
EcoFlow Rapid Pro X: Design
The EcoFlow Pro X battery comes in a compact box, with only a charging cable and a user guide. The unit weighs 700g and measures 5.7cm x 8.4cm x 15.2cm, making it convenient to throw in a backpack. The plastic case with rounded edges fits easily in the palm. Electrical connections are on the top and bottom, and the plastic shell can be replaced if the case is scratched or broken.
The front panel sports a large 5″ color screen with the menu accessed using three touch-sensitive buttons on the right side. Two buttons control the menu up and down, while a third validates the selection. The device vibrates when touched and the backlight turns off after 60 minutes of inactivity.
The Pro X hosts three Type-C connectors on the top. The leftmost blue keyed connector, called C1, supports up to 140W of power for downstream devices. The remaining two connectors, C2 and C3, can each produce 65W, and together with C1, make the Pro X a 270W unit.
The built-in 100Wh lithium polymer battery charges via the high-power C1 connector or docking connector on the bottom. Type-C charging is convenient for on-the-go use and only requires a standard power adapter.
With an input power of up to 140W, the charging time is approximately 40 minutes. The quickest method is to use the dock, which can transfer up to 240W, allowing a full charge in less than 30 minutes.
EcoFlow Rapid Pro X: in use
Setting up EcoFlow Pro X is simple thanks to a well-designed user interface. We recommend charging the Pro X first, then connecting it to the mobile app, available on Apple and Android platforms.
A firmware update may be available and pushed to the device. The local clock automatically adjusts once connected to the app. The device has a timer that can be set to stop in five-minute increments.
The speed at which the Pro X charges through its base station is not constant. The unit will initially charge at full power, providing 240W through the lower pins, but will gradually decrease to 60W at around 40% battery charge. On the other hand, charging via the 140W EcoFlow GaN adapter provides consistent throughput and is generally faster.
The mobile app displays the current internal battery charge rate and power output rate of each connected device. Since all outputs are always enabled, the Pro X will automatically discharge for a few days, even when no devices are connected.
This is probably caused by an active Wi-Fi connection. The device will also dissipate heat on its own. We recommend turning it off via the menu if not in use for an extended period of time.
In addition to not fully utilizing the 320W capacity when paired with the Rapid Pro desktop charger, the Pro X’s battery only provides 300 charge cycles before experiencing a 20% capacity drop.
EcoFlow Rapid Pro X: Competition
The EcoFlow Pro X’s main competitor is the Anker Prime power bank, which has a similar form factor and power capacity.
The Pro X has a slightly higher power output capacity, at 300W, compared to the Prime’s 250W. The three Type-C jacks are also more useful than the two Type-C and one Type-A available in the Prime.
EcoFlow Rapid Pro X: Final Verdict
The EcoFlow Pro
The unit integrates seamlessly into the EcoFlow ecosystem, with smooth operation of the mobile app. Thanks to the new 140W Type-C power profile, it will charge devices faster than a traditional adapter.
Its main drawbacks are an ability to self-discharge when not connected and fast charging that settles down at lower input power over time.
We liked the ease of replacing part of the case and the hassle-free docking station when paired with the Rapid Pro desktop charger.
Get the Rapid Pro …you already own other EcoFlow devices and need portable power.
Don’t buy the Pro …you have a limited budget.
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