Ugreen has launched its new MagFlow Pro Magnetic Power Bank, featuring CryoPulse technology and a transparent Cyber Window that lets users see coolant flowing inside. The device went on sale today priced at $149.99, targeting tech enthusiasts who want both performance and visual appeal in their portable charging solutions. Despite its premium cost, the power bank contains only a 10,000mAh battery capacity.
The MagFlow Pro combines magnetic attachment for smartphones with an active liquid cooling system designed to maintain optimal temperatures during fast charging. Ugreen claims the CryoPulse technology prevents overheating by circulating coolant through internal channels, visible through the Cyber Window on the side panel. This cooling approach aims to sustain charging speeds longer than conventional air-cooled power banks, particularly when charging multiple devices simultaneously.
The system uses a closed-loop mechanism where a non-conductive fluid absorbs heat from the charging circuitry and moves it to a dissipation zone near the Cyber Window. As the coolant heats up, it becomes visible through the transparent panel, creating a flowing effect that Ugreen markets as both functional and aesthetic. The company states this design allows sustained 30W output without thermal throttling, a common issue in compact power banks under heavy load.
While the visual cooling system distinguishes the MagFlow Pro, its 10,000mAh capacity is modest compared to similarly priced competitors offering 20,000mAh or more. The magnetic alignment adds convenience for i Phone 12 and later models but may limit compatibility with older phones or thick cases. Ugreen positions the product as a niche accessory for users who prioritize cutting-edge design and thermal management over raw capacity, appealing to gadget collectors and tech demonstrators.
Is the liquid inside the power bank safe if the casing breaks? Ugreen confirms the coolant is non-toxic, non-conductive, and sealed within industrial-grade tubing, posing minimal risk even if the outer shell is compromised.
Does the Cyber Window affect the power bank’s durability? The transparent panel uses reinforced polycarbonate rated for impact resistance, and Ugreen states it undergoes the same stress testing as their standard models.
Can the magnetic charger work with Android phones? Yes, the MagFlow Pro includes a detachable magnetic adapter ring that enables compatibility with most Android devices, though alignment precision may vary by model.