ESR OmniLock Qi2.2 MagSafe Car Mount Charger 25W
- Qi2.2 certified 25W wireless charging
- CryoBoost phone cooling
- N52 magnets with aluminum vent hook
- Fits vent blades 10 to 32 mm wide, 1 to 4 mm thick
- 360 degree rotation, 60 degree tilt
- 58W dual-port car adapter and 1 m USB-C cable included
- 25W only on select phones with 35W or higher input
- 12-month protection plan
Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A cooled magnetic vent charger that charges recent iPhones quickly and grips firmly on rough roads. It only fits standard bladed vents, and top speed is limited to a short list of phones.
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ASIN: B0F6CPCZWJCategory: Car Chargers
Overview
ESR built this vent mount around a certified magnetic charging pad with a cooling fan, so phones charge faster without overheating. A locking aluminum hook clamps to the vent blade, and the arm rotates and tilts.
Fast, cooled MagSafe charging with a firm vent grip makes it a strong car upgrade for recent iPhones. Round or hidden vents cannot hold it, and older phones charge well below the headline speed.
Who it's for
Commuters and rideshare drivers who navigate on a recent MagSafe phone benefit from the cooled fast charging. Owners of Motorola, OnePlus or older Pixel phones should look elsewhere.
Pros and cons
- Cooling fan curbs heat while charging
- Strong magnets hold on bumps
- Car adapter and cable included
- Overtightening protection on the clip
- Does not fit round or hidden vents
- Full speed limited to select phones
- Needs a magnetic case for most phones
Performance notes
Charging speed depends on the phone model, its software version and the car adapter's output, so many phones charge at a lower tier. CryoBoost cooling lowers phone temperature, which helps hold the charging rate. The locking nut and silicone pad steady the clip without bending vent blades.
Specifications
| Brand | ESR |
|---|---|
| Construction & materials | |
| Enclosure Material | Reinforced aluminum alloy composite arm |
| Compatibility & installation | |
| Mounting Type | Air vent clip |
| Compatible with Vehicle Type | Cars with vent blades 10 to 32 mm wide and 1 to 4 mm thick |
| Compatible Phone Models | iPhone 17/16/15/14/13/12 series (excluding SE, mini and 16e), Samsung S26/S25 series, Google Pixel 10 (except Pixel 10 Pro Fold) |
| Included components | |
| Included Components | 58W dual-port USB A and C car charging adapter, 1 m USB-C to USB-C cable |
| Warranty & support | |
| Warranty Description | 12-month protection plan |
| Other details | |
| Additional Features | Qi2.2 25W, CryoBoost cooling, N52 magnets, 360 degree rotation, 60 degree tilt |
Frequently asked questions
How do I keep the ESR OmniLock tight on the vent over time?
The reinforced aluminum arm resists loosening, and the locking nut has overtightening protection. Retighten the nut gently if the mount starts to tilt.
Which phones get 25W from the ESR OmniLock?
iPhone 17 series, 16 Pro Max and 16 Plus with iOS 26 and 35W or higher input, plus the Samsung Galaxy S26 Ultra. Other phones charge at 20W or 15W.
Will the ESR OmniLock fit my car vents?
It fits vent blades 10 to 32 mm wide and 1 to 4 mm thick. It does not fit bladeless, irregular, round or hidden vents.
Do I need a case for the ESR OmniLock?
An official MagSafe case or ESR magnetic case is recommended. Samsung S26 and S25 phones need magnetic cases of 2 mm or thinner.