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Lenovo Launches Innovative Legion Magnetic Cooler for Next-Level Smartphone Gaming
Lenovo has made waves in the mobile gaming accessories market with the debut of its Legion Magnetic Cooler—a compact yet powerful smartphone cooling solution designed for gamers and performance enthusiasts. Launched in China at an accessible price point of 149 yuan (around $20), this cooling accessory aims to optimize device performance and user comfort during extended gaming marathons, high-definition video streaming, and resource-intensive mobile tasks.
Cutting-Edge Cooling Performance and Technology
At the core of the Legion Magnetic Cooler is a robust 10W semiconductor refrigeration module that leverages advanced thermoelectric cooling technology. Lenovo claims the device can slash a phone’s surface temperature by as much as 68°F (20°C), ensuring peak thermal management when it matters most. This is especially crucial for avoiding performance throttling and battery strain during prolonged use.
The cooler’s expansive 1846mm² thermal dissipation area, coupled with three distinct cooling modes—Ice Cool, Extreme Cold, and Ice Sealed—offers users tailored control over fan speed and cooling intensity. The ultra-quiet fan can reach speeds up to 5000 RPM while maintaining minimal noise levels around 30dB, making it ideal for both public and private gaming scenarios.

Feature Highlights: RGB Lighting and Real-Time Temperature Display
Aesthetics and real-time insights are equally prioritized. The Legion Magnetic Cooler features customizable RGB ambient lighting that not only gives gaming setups a stylish edge but also provides feedback cues. The integrated temperature display lets users monitor device temperatures at a glance—critical for competitive gamers and heavy users.
Power is supplied through a modern USB Type-C port (5V/2A), while the internal electronics are protected by a waterproof PCB, guarding against moisture and condensation—a thoughtful touch for reliable, long-term use.
Seamless Mounting and Broad Compatibility
Designed with versatility in mind, the Legion Magnetic Cooler attaches securely to any MagSafe-supported smartphone via a strong magnetic mount. For devices lacking built-in magnets, Lenovo includes an adhesive magnetic pad and an adjustable elastic clip (with a 91mm maximum width and anti-slip silicone pads) to achieve a secure, scratch-free fit on a wide range of smartphones and cases.
Portable, Lightweight, and User-Friendly
Weighing just 68 grams and measuring 64mm by 26mm, Lenovo’s cooler is engineered for portability and everyday use. Its discreet form factor makes it a game-changer for those seeking effective thermal control without the bulk, perfect for mobile esports competitors or frequent travelers.

Broader Ecosystem and Market Outlook
The Legion Magnetic Cooler’s launch aligns with Lenovo’s broader push into high-performance mobile solutions. The brand recently hinted at the arrival of the Xiaoxin Pro GT Gaming Tablet with flagship specifications and introduced the Yoga Tab Plus in India, boasting a 12.7-inch 144Hz display and a robust 10,200mAh battery for power users. Details on global pricing and availability for these devices and the cooler remain to be announced, but interest among international tech communities is high.
For mobile gamers and power users seeking smarter smartphone cooling without compromise, Lenovo’s Legion Magnetic Cooler is poised to set a new standard in mobile device thermal management.

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