Baseus has unveiled a new portable charging solution in China called the EnerGeek GT 21, designed for anyone who wants fewer chargers and less cable clutter while traveling or commuting. This 3-in-1 device works as both a power bank and a wall charger thanks to its built-in foldable power prongs, letting you plug it directly into an outlet to recharge the internal battery or power your devices without carrying a separate charging brick.
One of the standout features is the retractable USB-C cable built into the body of the charger. Baseus says the cable extends up to 80cm, giving you extra reach when outlets are awkwardly placed. Alongside the integrated cable, the EnerGeek GT 21 also includes dedicated USB-C and USB-A ports, enabling you to charge up to three devices at the same time. In a three-device setup, the built-in USB-C cable can deliver up to 45W, while the other two ports provide a combined 15W output.
To make it easier to manage charging, Baseus includes an integrated display that shows practical details at a glance. You can check the internal battery percentage, see the total power output, and confirm which ports are actively being used—useful for troubleshooting slow charging or balancing multiple devices.
For fast charging compatibility, the EnerGeek GT 21 supports a wide range of major charging standards, including PD, PPS, AFC, UFCS, and SCP. Baseus lists the power bank at a rated capacity of 10,000mAh, which is typically enough to recharge most smartphones more than once, making it a solid option for day trips, workdays, and short travel. The unit also supports up to 67W fast charging, aimed at quickly topping up supported devices.
Other highlights include a sleek, travel-friendly design, foldable prongs for portability, and an airline-safe certification—important for people who frequently fly with power banks in carry-on luggage.
In China, the Baseus EnerGeek GT 21 launches at CNY 399 (around $58). Baseus hasn’t confirmed a global release date yet, but given the broad appeal of a combo wall charger and 10,000mAh fast-charging power bank with a retractable USB-C cable, wider availability may not be far off.
