Las Vegas, NV – January 7, 2026 – At CES 2026, ESR (https://www.esrgear.com/) has just announced a significant leap in wireless charging technology. The company is updating its CryoBoost charger line with new Qi2.2-compatible models, promising up to 25W charging speeds for the highly anticipated iPhone 17. This is a game-changer, potentially rivaling wired charging speeds and addressing a major pain point for mobile users.
CryoBoost: Cooling for Speed
The key to ESR's faster wireless charging is its proprietary CryoBoost technology. This active cooling system prevents the thermal throttling that often plagues wireless charging, allowing for sustained high-speed power delivery. We've all experienced the frustration of our phones getting hot and charging slowly on a wireless pad. CryoBoost directly tackles that problem.
ESR is launching two main CryoBoost models featuring Qi2.2. First up is the $90 CryoBoost Foldable 3-in-1 Magnetic Charging Station, designed with travelers in mind. Its compact, folding design (just 15.8mm thick when folded) doesn't compromise on power, simultaneously charging an iPhone (at 25W!), an Apple Watch, and AirPods. Think about it: one charger, all your devices, maximum speed, minimal space.
Then there's the CryoBoost 3-in-1 Magnetic Charging Station, optimized for desktop use. It mirrors the foldable model's feature set but boasts a detachable Apple Watch charger and an iPhone charging stand that supports both portrait and landscape orientations. A thoughtful addition is the “Sleep Mode,” which quiets the fan and turns off the lights, so you can put it on your nightstand.
Qi2.2: The Future of Wireless
The adoption of Qi2.2 is what really sets these chargers apart. While MagSafe (https://www.apple.com/) has been a strong option for iPhone users, Qi2.2 promises broader compatibility and standardized performance across devices. The faster speeds will be essential as we move towards more power-hungry applications and demand quicker top-ups throughout the day.
I've spent years testing wireless chargers, and heat management is consistently the biggest obstacle. ESR's CryoBoost offers a clever solution, and the Qi2.2 certification provides reassurance of compatibility and safety. As someone who worked at the Apple Genius Bar, I know firsthand how many customers complain about slow wireless charging – this could be the answer they've been waiting for.
"As someone who worked at the Apple Genius Bar, I know firsthand how many customers complain about slow wireless charging – this could be the answer they've been waiting for."
— Chris Nakamura, Automatica PressESR's new CryoBoost chargers signal a significant step forward for wireless charging. The combination of Qi2.2, active cooling, and thoughtful design could make them a must-have accessory for iPhone 17 users and beyond. We'll be eager to get our hands on these chargers for a full review and see if they live up to the hype.