We love the convenience of wireless charging, which eliminates all the hassle of proprietary ports and cables. But the idea of being able to simply set your phone on a wireless charger and go from zero to 100% in a short amount of time hasn’t always been realistic.
This is partly because your phone and charger need to be properly aligned to get the fastest, most efficient wireless charge. Only devices that support magnetic alignment via Qi2 or MagSafe can automatically snap and lock into place.
This is also because unwanted heat can hamper wireless charging performance. Remember, energy wasted on generating heat is energy that ultimately doesn’t reach your battery. Excess heat can also damage that battery, so anything that can be done to reduce the temperature is worth considering.
ESR’s trio of fully certified MagSafe and Qi2 wireless charging accessories can solve both problems—at home, on the go, and even in your car. Their built-in CryoBoost v2 technology is an ultra-quiet, ultra-cooling system that can reduce your iPhone’s temperature by up to 5.5 degrees compared to competing brands.
Lower temperatures allow your device to charge much faster, more safely, and at a fraction of the cost of Apple’s charging accessories.
ESR 3-in-1 MagSafe Charger with Qi2 and CryoBoost
For the Apple user with multiple devices, the 3-in-1 MagSafe Charger allows you to charge iPhone, Apple Watch, and AirPods at the same time.
With its precision-engineered advanced cooling fan operating at less than 25dB (less than a whisper from 1.5m away), it’s ideal for charging your devices overnight next to your bed, or even during the day at the office, without fear of distracting noise.
The parabolic duct design maximizes airflow, keeping both the charger and your connected devices cool, while reducing dangerous heat buildup and condensation that could otherwise damage your battery.
Capable of delivering 15W of power, this Apple-certified ESR charging stand is also fast. Expect the iPhone 15 Pro Max to be fully charged in just two hours, 30 minutes faster than comparable chargers. And the Apple Watch Series 9 is said to reach 75% charge in 70 minutes, cutting 50 minutes off the working time of competing devices.
ESR MagSafe Car Charger with Qi2 and CryoBoost
When charging your iPhone in the car, safety is paramount. No one wants their phone flying out of an open window or getting lodged under the pedals, especially when trying to navigate a route. The heat can also be more of an issue than usual, with the screen on and the sun beating down on the windshield.
The ESR MagSafe Car Charger stands out with its secure 1600g magnetic mount, achieved using a series of 18 N52 magnets that will hold your iPhone firmly in place. You can clip it to an air vent or mount it to the dashboard, making it compatible with any brand of vehicle. No matter the terrain, your iPhone isn’t going anywhere.
You don’t sacrifice performance for safety here, as the MagSafe Car Charger delivers the same 15W of power and advanced cooling as the rest of the ESR CryoBoost lineup.
Expect the iPhone 15 Pro Max to reach 100% in just two hours and seven minutes, all while using GPS! That’s 113 minutes faster than some other Qi2 car chargers, and still 35 minutes faster than those with cooling fans.
ESR Qi2 MagSlim Power Bank with Stand (5000mAh)
Featuring a multi-award-winning integrated kickstand design, the Qi2 MagSlim Kickstand Power Bank 5000mAh is the slimmest Qi2 charger on the market, perfect for saving space and charging on the go.
It’s a great travel companion, attaching securely to the iPhone with a robust 1,200g magnetic force. It has 5,000mAh of portable power on a single charge, which should keep you connected until you’re back near an outlet.
For storing in a pocket or bag, the slim 15.5mm design is welcome, and about 38% thinner than comparable devices. The tighter your pocket, the more heat can become an issue, but continuous temperature monitoring keeps your iPhone up to 20 degrees cooler than with these other power banks.
And it’s still fast: the iPhone 15 Pro will reach 84% in two hours and 25 minutes.
FAQ
What is CryoBoost?
CryoBoost is a cooling technology developed by ESR, now in its second generation, that combines an advanced precision cooling fan with parabolic ducts and heat dissipation components to maximize airflow and cool devices during wireless charging. By reducing heat, CryoBoost can accelerate charging and reduce potential damage to the battery.
What is MagSafe?
Originally designed as a security feature for MacBook charging cables, this magnetic technology was later reimagined for the iPhone and its accessories, including the newer Apple Watch and AirPods. It uses a series of magnets hidden inside the Apple device to snap and lock attached accessories into place. It’s now commonly found in Apple accessories, including iPhone cases, chargers, docks, power banks, and wallets.
Which Apple devices support MagSafe?
MagSafe was introduced on the iPhone 12 series and is compatible with the iPhone 12/13/14/15/16 families. The technology is also compatible with Apple Watch Series 7/8/9/10 and Ultra 1/2, as well as AirPods 3/4/Pro 2 via their wireless charging case.
What is Qi2?
Qi2 is a wireless charging standard that can deliver up to 15W of power and supports magnetic alignment for faster, more efficient charging.
Which phones support Qi2 wireless charging?
Qi2 is compatible with iPhone 12/13/14/15/16 families. It is also available for Android phones, but so far only the HMD Skyline has been launched with support for the new wireless charging standard.
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