When looking for a reliable car charger that also doubles as a phone holder, the JOYMASS auto wireless car charger is one option to consider. It offers 15W fast wireless charging, a secure auto-clamping mechanism, and the ability to charge a variety of devices from both iPhone and Samsung lines. This review breaks down the product’s features, pros, cons, and areas where improvement is needed.

JOYMASS auto wireless car charger
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Key Features of JOYMASS auto wireless car charger
1. Fast Wireless Charging:
It supports up to 15W of fast charging for devices like the LG V50/V40, 10W for Samsung Galaxy devices (including S24, S23 Ultra, and Note series), and 7.5W for iPhones (15/14/13/12 Pro Max). Qi-enabled devices from other brands can charge at 5W. However, it requires a QC3.0 car charger adapter, which is not included.
2. Auto-Clamping Mechanism:
The auto-clamp feature allows the phone to be secured automatically as soon as it’s placed in the holder, which is especially convenient when driving. You can easily open or close the grip with a side button—even after the car is off.
3. Secure Mounting:
The mount is equipped with anti-slip rubber pads and a stable support shelf. It promises a firm grip even on bumpy roads or in hot weather conditions.
4. 360° Adjustability:
The charger can rotate fully, making it easy to adjust your phone’s position between vertical and horizontal orientations.
5. Wide Compatibility:
It’s designed to work with most car vents, thanks to the tri-section snap design that clips securely onto even thick vent blades.
6. Dual Purpose:
The charger doubles as a phone holder, making it a space-saving, convenient addition to your car.
Pros of JOYMASS auto wireless car charger
1. Convenient Auto-Clamping:
This feature makes it easy to place your phone in the holder without needing to fumble with clasps or locks. The fact that it works even after the car is turned off is a great touch.
2. Strong and Stable Mounting:
A firm grip is provided even on uneven roads thanks to the anti-slip rubber and strong construction. It doesn’t wobble or shake excessively, which ensures that your phone stays put and charging remains uninterrupted.
3. Fast Wireless Charging:
With 15W charging for high-end phones, this device significantly reduces charging time. It’s ideal for both long drives and quick commutes.
4. 360° Rotation:
The ability to adjust the angle of your phone ensures that you can get the perfect viewing position, which is especially helpful when using GPS.
5. Wide Compatibility:
Works with most phones that support Qi wireless charging, covering both iPhones and Samsung devices, making it a versatile option for different users.
Cons of JOYMASS auto wireless car charger
1. QC3.0 Adapter Not Included:
For fast charging to work, you’ll need to buy a separate QC3.0 car charger adapter. This adds an extra cost, which feels like an unnecessary inconvenience.
2. Vent Mount Limitations:
While the mount fits most car vents, it may not be ideal for some smaller or unusual vent designs. For example, circular air vents or overly narrow blades might make it difficult to secure.
3. Charging Speed for iPhones:
The 7.5W charging speed for iPhones, while acceptable, is slower compared to the 15W speed for Android devices. This can be a drawback for users who expect faster performance.
4. Bulkier Design:
The charger is a bit bulky, which can obstruct airflow from the vents. For people who frequently adjust their air vents, this might be an inconvenience.
Suggested Improvements
Include the QC3.0 adapter:
Many wireless chargers come with everything you need out of the box. Including the necessary adapter for fast charging would make this product more user-friendly and less of a hassle to set up.
Reduce Bulk:
Streamlining the design slightly would make it more compact, improving its fit on smaller vents and reducing obstruction of airflow.
Improve iPhone Charging Speed:
Offering faster charging speeds for iPhones (closer to the 15W that Android devices get) would make it more appealing to Apple users.
More Color Options:
While it does come in a range of colors (Black, Blue, Pink, Purple, Red, Silver), expanding the variety, especially with matte or metallic finishes, might appeal to different style preferences.
Final Verdict
The JOYMASS auto wireless car charger stands out for its convenience, fast charging capabilities, and secure mounting. It performs well, especially for Android users who can take advantage of the 15W charging.
For iPhone users, the slightly slower charging speed might be a minor drawback, but it’s still a solid performer for day-to-day use. The auto-clamping feature, combined with the sturdy vent mount, adds both safety and ease of use, especially for drivers who need quick access to their phones for GPS or hands-free calling.
However, the lack of a QC3.0 adapter and the bulky design could be seen as disadvantages, particularly for users who prefer compact car accessories. Overall, this wireless charger is a reliable choice for anyone looking for a blend of efficiency, ease of use, and flexibility.

JOYMASS auto wireless car charger
MOSITO Digital Wooden Alarm Clock with Wireless Charging, 0-100% Dimmer, Dual Alarm, Weekday/Weekend Mode, Snooze, Wood LED Clocks for Bedroom, Bedside, Desk, Kids (White)
FAQ
Does the JOYMASS auto wireless car charger work with all smartphones?
The JOYMASS auto Wireless Car Charger is compatible with any smartphone that supports Qi wireless charging. This includes popular models like the iPhone 15, 14, 13, 12, and Samsung Galaxy S23, S22, and Note 20, among others. For non-Qi-enabled phones, wireless charging will not work, but the phone mount can still be used as a holder.
Does this wireless charger come with a QC3.0 adapter?
No, the QC3.0 car charger adapter is not included in the package. To utilize the fast charging feature, you’ll need to buy it separately.
How fast does it charge an iPhone compared to Android phones?
The JOYMASS charger provides 7.5W charging for iPhones (such as the iPhone 15, 14, and 13) and up to 15W for Android devices like the Samsung Galaxy S23 Ultra and S22+. iPhones will charge slightly slower than Android devices due to their lower wattage support.
Will the auto-clamping feature still work after I turn off my car?
Yes, the auto-clamping mechanism remains active even after the car is turned off, allowing you to easily remove or place your phone in the holder without power.
Can the charger fit in any car vent?
The charger is designed to fit most standard car vents, using a tri-section snap design that securely attaches to both thick and thin vent blades. However, it may not be suitable for circular or unusually shaped air vents.
Can I adjust the phone’s angle while using the charger?
Yes, the JOYMASS charger allows for 360° rotation, so you can easily switch your phone between vertical and horizontal orientations for optimal viewing while driving.
Does the charger block air from the vent?
The charger can block some airflow due to its slightly bulky design. However, if positioned correctly, you can adjust your vent to minimize obstruction.
Is the JOYMASS auto wireless car charger stable on bumpy roads?
Yes, the JOYMASS wireless charger comes with anti-slip rubber pads and a stable support shelf, making it sturdy even on rough roads or uneven terrain. It holds the phone securely to prevent it from shaking or falling.
Is this charger easy to install?
Yes, the Joymass auto wireless car charger is simple to install. It clips directly onto your car vent, and the auto-clamping feature ensures that securing your phone in place is hassle-free.
Is it possible to use this charger to navigate while it charges?
Absolutely! The dual-purpose design allows you to charge your phone while using it for navigation, making it a great option for long trips or everyday commutes. The adjustable angles also help in getting the best view for GPS navigation.
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