MagFlow

Foxborough, Mass. – September 08, 2026 -- UGREEN unveiled three new MagFlow charging products at a launch event at Gillette Stadium, expanding its Qi2 25W magnetic wireless charging lineup with a portable power bank, a desktop stand, and a foldable travel charger.

The power bank uses liquid cooling to speed up charging

The UGREEN MagFlow Pro Magnetic Power Bank 10000mAh 25W is billed as the world's first liquid-cooled Qi2 25W magnetic power bank. It can charge an iPhone 17 Pro Max to 50% in 40 minutes. A micro-pump circulates coolant to pull heat away from internal components, and a transparent 'Cyber Window' lets users watch the cooling process. UGREEN says this keeps peak temperatures up to 18°F below the industry benchmark of 118°F, based on internal testing at 77°F ambient temperature. The power bank also includes Dymondcell 2.0 ATL cells and a display showing charging power, battery level, cycle count, and cooling status. It costs $149.99.

Berlin – September 08, 2026 -- UGREEN is unveiling its new MagFlow lineup at IFA 2026, headlined by what the company calls the world's first magnetic power bank with active liquid cooling built for 25W Qi2 wireless charging.

A jump to 25W wireless charging brings a heat problem

Qi2's move from 15W to 25W boosts charging speed by nearly 70%, but also increases heat buildup, which can throttle power, slow charging, and shorten battery lifespan over time. UGREEN's MagFlow range pairs active cooling with passive heat-dissipation structures to address this.

Berlin – September 08, 2026 -- UGREEN has launched its new MagFlow lineup at IFA 2026, headlined by what it calls the world's first magnetic Qi2 power bank with active micro-pump liquid cooling, delivering 25W wireless charging speeds.

Boosting Qi2 power from 15W to 25W raises charging speed by nearly 70 percent

That jump also increases heat buildup, which can throttle charging speed and degrade battery health over time. UGREEN says the MagFlow range pairs active cooling with passive heat-dissipation structures to manage this tradeoff.

Berlin – September 08, 2026 -- UGREEN launched its new MagFlow lineup at IFA 2026, headlined by what it calls the world's first 25W Qi2 magnetic power bank with active micro-pump liquid cooling.

The jump from 15W to Qi2's 25W standard boosts charging speed by nearly 70%, but also increases heat buildup, which can throttle performance, slow charging, and degrade battery health over time. UGREEN's new lineup pairs active liquid cooling with passive heat-dissipation structures to manage this.