How to make any smartphone compatible with MagSafe accessories

Your advantages with the upgrade

Comfort

MagSafe accessories offer probably the greatest convenience that accessory items generally have to offer.

Magnetic docking

They allow you to magnetically dock various products such as cases and holders to your smartphone.

Magnetic charging

If your smartphone also supports wireless charging, it gets even better. Not only will your phone be magnetically attached to a MagSafe mount, but its battery will be charged at the same time.

What do you need?

All you need is a 4smarts UltiMag ring. This is included with 4smarts UltiMag products. 

Applying the metal ring without using the Qi charging function

Simply peel off the protective layer on the back of the UltiMag Metal Ring and stick the Metal Ring to the back of your device or protective case. The ridge of the metal ring must point straight down. Please note that the adhesive only sticks to smooth and straight surfaces.
The metal ring is not suitable for curved surfaces or surfaces made of textile, leather and artificial leather. 

Applying the metal ring with the use of the Qi charging function

Please note that the adhesive only adheres to smooth and straight surfaces. The metal ring is not suitable for curved surfaces or surfaces made of textile, leather and imitation leather.

If your smartphone supports Qi standard wireless charging (see your device's user manual), it is important that the ring is placed in the right place so as not to block the charging current. It is important to know where the charging coil of your device is in order to position the metal ring exactly above it.

Place the metal ring horizontally in the center of the device. See below how many millimeters there must be between the bottom edge of the device and the MagSafe metal ring. Simply peel off the protective layer on the back of the UltiMag metal ring, adjust the position as indicated.  The ridge of the metal ring must point straight down for this. Once the metal ring is adjusted, press the metal ring to the back of your device or protective case. 

Device-specific placement of the metal ring

This list will be extended continuously.

Apple Smartphones

  • iPhone 11: 43.5mm
  • iPhone 11 Pro: 40mm
  • iPhone 11 Pro Max: 47.5mm
  • iPhone 7P/8P: 47mm
  • iPhone X / Xs: 40mm
  • iPhone XR: 44mm
  • iPhone XS Max: 47mm
  • iPhone SE 2020: 38mm

Starting with the 12th generation iPhone, MagSafe is natively supported in the device.
You don't need to attach a metal ring to your smartphone.
However, if your protective case does not support MagSafe, you can attach the MagSafe ring to your case:

  • iPhone 13 mini: 37mm
  • iPhone 13: 43mm
  • iPhone 13 Pro: 43mm
  • iPhone 13 Pro Max: 50mm
  • iPhone 12 mini: 35mm
  • iPhone 12: 42mm
  • iPhone 12 Pro: 42mm
  • iPhone 12 Pro Max: 49.5mm

Now that you have the metal ring on your smartphone, use it!

Find more compatible UltiMAG accessories here!

New
  • Versatile: Can be used as a stand or finger ring for maximum comfort
  • Qi2-compatible: Strong magnets based on MagSafe technology
  • 360° rotatable: Infinitely adjustable for the perfect viewing angle
  • Lightweight & robust: Ultra-compact and sturdy for everyday use
SKU:
541404
GTIN:
4252011910991
Manufacturer:
Delivery time:
New
  • Perfect protection & style: Set of 3 with shock-resistant design, frosted surface and Qi2 compatibility for wireless charging
  • Versatile selection: Three different designs for every situation - slim, robust and non-slip for maximum comfort
  • Magnetic upgrade for Galaxy S25 Ultra: Perfect fit, strong hold, versatile use
SKU:
541406
GTIN:
4252011910953
Manufacturer:
Delivery time:
New
  • Perfect protection & style: Set of 3 with shock-resistant design, frosted surface and Qi2 compatibility for wireless charging
  • Versatile selection: Three different designs for every situation - slim, robust and non-slip for maximum comfort
  • Magnetic upgrade for Galaxy S25: Perfect fit, strong hold, versatile use
SKU:
541405
GTIN:
4252011910946
Manufacturer:
Delivery time:
New
  • Versatile combinations: 4 bands for any occasion
  • Perfect storage: Includes a practical pouch for on the go
  • Compatible & comfortable: Fits a huge range of Apple Watches (42 - 49mm)
  • Durable & stylish: Premium materials for optimal comfort
SKU:
541395
GTIN:
4252011910939
Manufacturer:
Delivery time:
New
  • Versatile combinations: 4 bands for any occasion
  • Perfect storage: Includes a practical pouch for on the go
  • Compatible & comfortable: Fits Samsung Galaxy Watch Ultra
  • Durable & stylish: Premium materials for optimal comfort
SKU:
541394
GTIN:
4252011910922
Manufacturer:
Delivery time:
New
  • Angled housing: Avoid cable breakage
  • Space-saving design: Ultra-slim charger with EU and US plug for worldwide use
  • Maximum flexibility: Two USB-C ports plus USB-C to USB-A adapter - charges modern and older devices
  • GaN technology: For more efficient charging with low heat generation
  • Multiple safety protection: Optimum protection against overvoltage and overheating
SKU:
542045
GTIN:
4252011910557
Manufacturer:
Delivery time:
  • Angled housing: Avoid cable breakage
  • Space-saving design: Ultra-slim charger with EU and US plug for worldwide use
  • Maximum flexibility: Two USB-C ports plus USB-C to USB-A adapter - charges modern and older devices
  • GaN technology: For more efficient charging with low heat generation
  • Multiple safety protection: Optimum protection against overvoltage and overheating
SKU:
542065
GTIN:
4252011910564
Manufacturer:
Delivery time:
New
  • 3-in-1 charging experience: Wirelessly and simultaneously charge your smartphone, headset and Samsung Watch directly on the station or use the detachable Samsung Watch charger separately
  • Qi2 standard: Efficient charging of compatible smartphones, supplemented by our magnetic ring for devices without this technology
  • Flexible smartphone position: Charge smartphones in landscape or portrait format
  • Elegant, mobile design: Easy handling with on/off switch to deactivate the operating LED
  • All-in-one solution: Perfectly matched power supply unit included in the scope of delivery
SKU:
541368
GTIN:
4252011910731
Manufacturer:
Delivery time:
  • Multi-device charging capability: Charge up to four devices simultaneously with a total output of 100W
  • Worldwide compatibility: Flexible use with EU, UK, and US adapters – directly on the device or with the 1.5-meter extension cable
  • Ultimate 100W Charger: Combines the strength of all your chargers into one versatile device
  • Travel bag included: Safe and space-saving transport for charger and accessories
  • GaN technology: Ensures better energy utilisation, lower heat generation and a space-saving design
  • Intelligent protection: Advanced chip technology and PPS adaptive charging prevent overheating, overvoltage and optimise the charging process
SKU:
545100
GTIN:
4252011910243
Manufacturer:
Delivery time:
  • Durable materials: Robust polyester and lining for a long service life and maximum protection
  • Perfect Organization: Five compartments for structured and efficient storage of your essentials
  • Effortless accessibility: High-quality YKK zips with elasticated pull for secure and convenient access
SKU:
541329
GTIN:
4252011910380
Manufacturer:
Delivery time:
In stock
  • Perfect duo: Durable polycarbonate shell and 9H protective glass provide all-round protection from bumps and scratches
  • Unimpaired operation: Ensures full touchscreen functionality and access to all controls and ports
  • Transparent elegance: Preserves the original style of your smartphone and ensures clear image display
SKU:
541331
GTIN:
4252011910397
Manufacturer:
Delivery time:
In stock
  • Perfect duo: Durable polycarbonate shell and 9H protective glass provide all-round protection from bumps and scratches
  • Unimpaired operation: Ensures full touchscreen functionality and access to all controls and ports
  • Transparent elegance: Preserves the original style of your smartphone and ensures clear image display
SKU:
541332
GTIN:
4252011910403
Manufacturer:
Delivery time:
In stock
  • Perfect duo: Durable polycarbonate shell and 9H protective glass provide all-round protection from bumps and scratches
  • Unimpaired operation: Ensures full touchscreen functionality and access to all controls and ports
  • Transparent elegance: Preserves the original style of your smartphone and ensures clear image display
SKU:
541334
GTIN:
4252011910427
Manufacturer:
Delivery time:
In stock
  • Perfect duo: Durable polycarbonate shell and 9H protective glass provide all-round protection from bumps and scratches
  • Unimpaired operation: Ensures full touchscreen functionality and access to all controls and ports
  • Transparent elegance: Preserves the original style of your smartphone and ensures clear image display
SKU:
541336
GTIN:
4252011910441
Manufacturer:
Delivery time:
In stock
  • Perfect duo: Durable polycarbonate shell and 9H protective glass provide all-round protection from bumps and scratches
  • Unimpaired operation: Ensures full touchscreen functionality and access to all controls and ports
  • Transparent elegance: Preserves the original style of your smartphone and ensures clear image display
SKU:
541343
GTIN:
4252011910519
Manufacturer:
Delivery time: