Genki Moonbase review - A stylish, portable power hub that stretches its limits
Anubhav Sharma Published
Verdict - Design-forward, but with some practical compromises
In testing, the Moonbase proved to be a solid overall accompaniment to any desk setup, although its high price point doesn't make it very accessible. One of its strongest points is undoubtedly its design language, so those who value aesthetics over functionality will be very happy with this product, since it instantly levels up any desk setup if you charge your devices frequently.
However, the Moonbase GaN charger constantly ran a little warm, even when there were no devices connected to it. The temperature rises once multiple devices are plugged in, and while it does get pretty warm, it never really got into "hot" territory. Output wattages are throttled when the device is used under high load, so users relying on maximum charging speeds may notice slower performance.
Pros
Cons
Price and availability
The Genki Moonbase is available on Genki’s official website for:
- US: $119.99 USD
- EU: €124.95 EUR
- UK: £108.00 GBP
It comes in Moonlight and Darkside finishes, with plug options for US, EU, and UK. Our review unit was the US version. It ships with a 1-year warranty and is currently in stock.
Issues regarding shipping
Some older threads on Reddit aren't big fans of Genki, with multiple users reporting unexpected shipping fees despite earlier claims of free shipping, repeated delays in delivery, and inconsistent communication from the company. Read more about this here.
Genki first showed off the Moonbase - a 240 W GaN desktop charger and power strip - at CES 2025. The product was launched via an Indiegogo campaign running from December 2024 to early February 2025. The power strip comes with 4 USB-C ports and 3 AC sockets, plus some bells and whistles - which makes sense since $119 for a power strip is somewhat high.
We tested the Moonbase out extensively, using it for daily non-strenuous tasks as well as power-intensive loads. There are multiple high-quality USB-C-integrated power strips available on Amazon that fall under $100, so the Moonbase had quite a lot of ground to cover in order to prove its worth.
Specifications
| Feature | Details | ||
| Output | 240W max (140W to one device) | ||
| Dimensions | 196 × 70 × 60mm | ||
| Weight | 850g | ||
| Ports | 4 × USB-C, 3 × AC outlets | ||
| Max Single-Device Output | 140W (USB-C1) | ||
| Cable Length | 1.5 m braided cable | ||
| Colors | Moonlight, Darkside | ||
| Plug Types | EU / US / UK | ||
| Finish | E-coat |
Design and build quality - Compact, modern, and sturdy
Right off the bat, the design of Genki's Moonbase stands out without trying. The charger/strip has an overall premium feel to it, which similar cheaper products often lack. The blocky form factor comes with a braided 1.5m (4.9-foot) cable that feels equally premium. It comes in two different colorways - Moonlight and Darkside. The variant we tested is the former one. "Moonbase" is printed on one side of the charger, while "Node-01", "Node-02", and "Node-03" are present on the other. There's a tiny touch-sensitive button with an LED ring next to where the vivid orange power cord connects to the strip, which can be used to change the LED lights encircling the 3 AC power sockets. The four USB-C ports are present on the opposite side.
The Moonbase feels dense and weighty despite its compact footprint. The e-coated finish matches official product images. Eight foam rubber pads on the base give it decent desk grip, though unplugging cables often requires holding it to keep it from sliding. The 1.5m cable length worked well for our desk setup and should suit most users.
Overall performance and practicality - Reliable, but not without limits
Charging and thermal performance
The Moonbase charger performs well across different charging scenarios. As per official specs, it supports 240W power distribution across its four USB-C ports, allowing combinations such as 140W + 100W when two ports are active, or a balanced 100W + 100W + 30W setup with three ports. Even with all four ports in use, it claims to deliver a mix of 100W, 30W, and 20W outputs.
We tested the Moonbase with both light daily use and heavier loads.
- 140W port: Sustained ~133–134 W output with an Anker 737 Powercore 24,000 mAh power bank.
- 100W port: Stable at 95–95.6 W with the same power bank.
- 30W ports: Both charged an iPhone 15 Pro as expected.
When we tested the Moonbase under high load (Anker 737 power bank, Fujifilm X100V, Xbox controller, iPhone 15 Pro plugged in via USB-C ports, and a MacBook Pro charger, Nikon battery charger, Apple 20W charger connected via the AC power sockets), the output was throttled more than expected. Instead of receiving 100W via the highest-output port (in a 4-device config), it kept dropping to 20-30W - other ports showed significant wattage drops as well.
Also, the Moonbase ran fairly warm under heavy load, but never uncomfortably hot. It also ran mildly warm even with no devices connected, which is a little unusual for a GaN hub this size.
Practical use
The AC outlets have ample spacing - we could fit a camera battery charger, an Otterbox 30 W adapter, and a MacBook Pro charger without blocking each other. Speaking of the AC outlets, they have built-in shutters to keep users safe from accidental shocks. The touch button is highly responsive, sometimes overly so, but since it only changes LED color or turns them off, it’s not a major issue.
Competing devices
If you’re considering alternatives to the Moonbase, the Anker Prime Charging Station (240 W, 8-in-1) has two AC outlets, four USB-C ports with up to 140 W on a single port, and two USB-A ports. It's currently discounted to $99 on Amazon. Compared to this, the Moonbase hits a middle ground - a balanced design, adequate power output, and a clean, modern design that should go well with both functional and style-conscious setups.
Conclusion - A self-contained power solution with some caveats
The Genki Moonbase gives you high power output, solid build quality, and an eye-catching design in one package. While it does carry a premium price tag, and the throttling can be an issue, its combination of 3 AC outlets and 4 USB-C ports makes it a self-contained desk power solution.
Transparency
The selection of devices to be reviewed is made by our editorial team. The test sample was given to the author by the manufacturer free of charge for the purposes of review. There was no third-party influence on this review, nor did the manufacturer receive a copy of this review before publication. There was no obligation to publish this review. We never accept compensation or payment in return for our reviews. As an independent media company, Notebookcheck is not subjected to the authority of manufacturers, retailers or publishers.
