Battery life continues to be the bane of smartphone users, and the current limits of technology mean we can only cram bigger batteries inside these slim devices. Charging technologies alleviate the pain with faster charging times, while wireless charging offers convenience and comfort free from the tangles of wires. Even Apple’s MagSafe, however, has to follow the laws of physics, generating heat that not only slows down charging but also puts your safety at risk. With its brand new Qi2 MagSafe chargers, ESR is delivering safe and fast wireless charging to your shiny new iPhone 16 thanks to its next-gen CryoBoost™™ technology that ensures a stable and cool charging experience without messy cables.
Designer: ESR
CryoBoost™: The Coolest, The Fastest MagSafe Charging
Charging will always generate heat, and wireless charging even more so. Not only is this dangerous, as the volatile batteries inside our phones are very sensitive to heat, it also means slower charging times because the phone and the charger might throttle output to prevent overheating. The most common solution for wireless charger manufacturers is to cool down the charger with fans, but these also rely on natural heat transfer to lower the phone’s temperature. This results in very inefficient cooling and, in some cases, condensation that could damage the phone and the battery.
With the latest iteration of its CryoBoost™ technology, ESR promises a smarter way to keep things cool. In addition to an advanced cooling fan with heat dissipation elements, it now features a patented all-open duct design that enhances airflow while also keeping the noise under 25dB, no louder than a whisper from five feet away. By directing the airflow to the back of the phone, ESR chargers with CryoBoost™ are able to keep the phone cooler more effectively, ensuring consistent maximum charging speeds all the time.
ESR 3-in-1 MagSafe Charger with Qi2 and CryoBoost™ (HaloLock)
Almost beating Apple at its own game, this new ESR 3-in-1 charger with Qi2 and CryoBoost™ offers 15W iPhone charging that tops up an iPhone 15 Pro Max to full in just 2 hours, at least a 30-minute improvement over most Qi2 chargers. Thanks to an Apple-certified 5W fast-charging for the Apple Watch, even an Apple Watch Ultra chargers in just an hour and 40 minutes, four times faster than standard 2.5W chargers that take more than 6 hours to finish. There’s also room for AirPods on the base, keeping all your essential Apple mobile devices charging in one place. The sleek minimalist design doesn’t get in the way of your desk or bedroom motif, providing an elegant visual point of interest wherever it makes its presence seen while still making a beauty like the iPhone 16 shine when it’s on this stylish pedestal.
ESR MagSafe Car Charger with Qi2 and CryoBoost™ (HaloLock)
Charging a phone inside a car tends to get even hotter when the phone is also being used for GPS navigation. With ESR’s new MagSafe Car Charger with Qi2 and CryoBoost™, those worries are a thing of the past. The 15W charger can fill up an iPhone 15 Pro Max in just 2 hours and 7 minutes, and that’s while using GPS even. That’s more than an hour faster than most Qi2 car chargers, and about 35 minutes faster than Qi2 car chargers that have cooling fans. What makes this ESR Car Charger even more special are the 18 extra-strong N52 magnets that won’t lose their hold on an iPhone 16 no matter how bumpy the ride gets. Plus, air vent and dashboard mounting options offer flexibility that adjusts to your car and driving style, not the other way around.
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ESR Qi2 MagSlim Kickstand Power Bank 5,000mAh
Featuring a multiple award-winning built-in kickstand design, the 5,000mAh ESR Qi2 MagSlim Kickstand Power Bank is the slimmest Qi2 charger on the market and is perfect when you’re on the go. The 15W charger can get an iPhone 15 Pro to 84% in just 2 hours and 25 minutes. With a built-in kickstand and a powerful magnetic hold of up to 1,200g, you can conveniently watch videos or chat with colleagues without having to worry about running out of battery. And at only 15.5mm thick, the ESR Qi2 MagSlim Kickstand Power Bank can easily slip into bags or even pockets, ready to charge your iPhone 16 anytime you need it.
