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Outbyte Driver Updater FREEScan for outdated or missing drivers - takes under a minuteDriver Scan →Outbyte PC Repair FREERepair Windows errors before they cause bigger problemsFix Now →Short answer: Apple’s Watch Magnetic Fast Charger to USB-C Cable (1 m) is a genuine, fast-charging-capable Apple accessory priced at $29 in the U.S. as of August 16, 2026. It includes only the braided cable-and-magnetic-puck assembly—not a wall adapter. It charges every Apple Watch model Apple lists as compatible, but fast charging is limited to eligible newer models and requires a suitable USB-C power adapter.
What this Apple Watch charger is
This is an Apple Watch charging puck permanently attached to a 1-meter woven USB-C cable. The magnetic, concave puck aligns automatically with the rear of the watch, while its sealed design has no exposed electrical contacts on the charging surface.
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It is not a general-purpose USB-C cable. The USB-C connector is used to supply power to the Apple Watch charging puck; it cannot replace a USB-C cable for charging phones, tablets, or laptops.
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Apple’s U.S. product identifier is MT0H3AM/A. The listed price is $29, although prices and availability vary by country.
#1 Best Overall
- Durable Design: Reinforced nylon exterior and a robust core ensure this cable withstands up to 5,000 bends, outlasting other brands
- Fast Charging: Supports Power Delivery for up to 60W high-speed charging when paired with a USB-C charger
- Versatile Compatibility: Works with virtually all USB-C devices, including phones, tablets, and laptops
- High-Speed Data Transfer: Transfer files quickly with 480Mbps data transfer speeds
- Included Accessories: Comes with a hook-and-loop cable tie for easy organization and a welcome guide for hassle-free setup
See Apple’s current product listing.
What comes in the box?
The box contains one Apple Watch Magnetic Fast Charger to USB-C Cable (1 m). No USB-C wall adapter is included.
If you do not already own a USB-C power source, Apple’s 20W USB-C Power Adapter costs $19 in the U.S. at the cited price, bringing the Apple-branded setup to $48 before tax.
Compatibility: charging is not the same as fast charging
Apple lists this charger as compatible with:
- Apple Watch Ultra 3, Ultra 2, and Ultra
- Apple Watch SE 3, SE 2, and SE
- Apple Watch Series 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, and 1
- Apple Watch, 1st generation
That broad compatibility list does not mean every model fast-charges. Older watches can charge from the puck at their normal supported rate. Apple introduced Apple Watch fast charging with Series 7, and fast charging remains restricted to models that support it.
Rank #2
- Durable Design: Reinforced nylon exterior and a robust core ensure this cable withstands up to 5,000 bends, outlasting other brands
- Fast Charging: Supports Power Delivery for up to 60W high-speed charging when paired with a USB-C charger
- Versatile Compatibility: Works with virtually all USB-C devices, including phones, tablets, and laptops
- High-Speed Data Transfer: Transfer files quickly with 480Mbps data transfer speeds
- Included Accessories: Comes with a hook-and-loop cable tie for easy organization and a welcome guide for hassle-free setup
The safest distinction is:
| Claim | What it means |
|---|---|
| Compatible | The watch can charge from the magnetic puck. |
| Fast-charging capable | The cable can support fast charging when paired with an eligible watch and suitable USB-C adapter. |
| Apple’s advertised 15-minute result | A model-specific estimate, not a universal result for every Apple Watch. |
Apple also lists selected AirPods charging cases as compatible. This depends on the case’s wireless-charging capability; it does not make the cable a charger for every AirPods model. A Mac with a suitable USB-C port can provide power, but it is acting as the power source rather than being charged by the accessory.
Check Apple’s current compatibility list.
What power adapter does it need?
You need a USB-C power source, such as:
- A USB-C wall adapter
- A Mac or compatible computer USB-C port
- A USB-C power bank
- A USB-C multiport charger
- A compatible travel adapter or charging dock
Apple’s Watch guide says fast charging requires a compatible charger and an 18W-or-greater USB-C power adapter. Apple specifically illustrates the product’s charging claims with its 20W USB-C Power Adapter.
A 30W, 65W, or 100W adapter will not automatically make the watch charge faster. The adapter, charger, and watch regulate the charging process. Higher wattage can still be useful if the same adapter powers other devices.
Rank #3
- CONFIRM BEFORE BUYING — USB-C to USB-C ONLY: This iPhone 18 Charging cable connects two USB-C ports — it does NOT include a USB-A connector. Not a retractable coil cable. Not a magnetic self-winding cable. Features a tangle-free, ultra-flexible design for everyday 240W fast charging. If you experience any quality issues upon arrival, our customer support team is available 24/7 to assist with a prompt and professional solution
- High Power ≠ High Risk | Smarter Compatibility for Every Device: 240W doesn't mean compromising safety—it means unmatched versatility. Thanks to PD3.1 Extended Power Range (EPR) technology, our c to c cable fast charging dynamically adjusts voltage/current to deliver each device's maximum safe power (e.g., 60W to iPads, 100W to older MacBooks, 140W to MacBook Pro). Other 60W/100W usb c to usb c cable can't hit full charging speed for your power-hungry devices—they're held back by their own power limits. LISEN 240W usb-c charge cable? It charges all your gear steadily, efficiently, and at full speed, with zero safety risks
- 240W Ultra Fast Charging | Smart Protocol Matching: This iPhone 18 pro max charger fast charging cable supports PD3.1 EPR/QC4.0 fast charging up to 240W Max, working seamlessly with USB-C Power Delivery adapters (e.g.60W/100W/240W). It automatically matches your device’s handshake protocol to deliver the maximum safe power it can handle. It's 2.4X faster than 100W fast charging usb-c cables: Up to 85% charged in 30 mins for iPhone 18 Pro Max, up to 65% charged in 30 mins for iPad Pro, and up to 80% charged in 30 mins for MacBook Pro 16''(M5). This iPhone 18 charger cord balances speed and protection perfectly, giving you both fast and secure charging
- E-Marker 3.0 Chip | Real-Time Current/Voltage Monitoring: LISEN 240W type c charger fast charging cable has an E-Marker 3.0 + PD3.1 EPR system that actively monitors current/voltage 3.2M+ times per second, ensuring zero overloads, short circuits, or battery damage. Paired with dual safeguards (overheat + surge protection) and PD3.1/QC4.0 certifications, it's not just a USB-C to USB-C cable—it's a smart guardian for your devices
- Premium Copper Core | Conductivity Meets Durability: This high speed usb c cable fast charging is upgraded from standard copper to 99.99% oxygen-free copper cores—thicker, purer, and lower-resistance. This means: (1) Stable power delivery even at 240W (no energy loss or heat buildup). (2) Longer lifespan (resists corrosion and wear, unlike cheaper alloys). (3) Faster data sync (480Mbps) with minimal signal interference
Apple’s charging and fast-charging requirements
How fast is it?
When paired with Apple’s 20W USB-C Power Adapter, Apple says that 15 minutes of charging can provide:
- Apple Watch SE 3: up to 8 hours of battery life
- Apple Watch Series 11: up to 8 hours
- Apple Watch Ultra 3: up to 12 hours
These are Apple’s stated, model-specific figures—not independent test results or guaranteed charge percentages. Actual battery life varies with usage, settings, temperature, battery condition, and the watch’s starting charge level. Charging also normally slows as the battery approaches its upper charge limit.
How to use it
- Plug the USB-C connector into a compatible USB-C power source.
- Place the magnetic puck against the rear of the Apple Watch.
- Allow the magnet to center the puck.
- Confirm that the charging symbol appears. The watch normally plays a chime unless Silent Mode is enabled.
- Leave the watch and puck undisturbed while charging.
If the watch is not charging
- Confirm that the USB-C adapter, computer, or power bank is switched on.
- Push the USB-C connector fully into the power source.
- Clean and dry the watch’s rear and the charging puck.
- Reposition the watch so the puck lies flat and centered.
- Remove cases, debris, or other obstructions.
- Try another USB-C adapter or port.
- Restart the Apple Watch if it remains unresponsive.
If charging is slow or repeatedly interrupted, check the adapter’s capability and the accessory’s authenticity. Apple warns that counterfeit or uncertified chargers can cause slow charging, repeated chimes, and possible reductions in battery lifespan. Apple recommends Apple chargers or accessories carrying the Made for Apple Watch badge.
Rank #4
- The Anker Advantage: Join the 80 million+ powered by our leading technology.
- Rapid Charging: Supports high-speed charging up to 100W when used with a compatible charger.
- Highly Compatible: Designed to work flawlessly with any USB-C device. (Does not support video output.)
- Rugged and Durable: A hard-wearing nylon exterior combines with a 5,000-bend lifespan to create a cable that’s durable both inside and out.
- What You Get: 2-Pack Anker 333 USB-C to USB-C Cable (6ft Nylon), hook and loop cable tie, welcome guide, everlasting warranty, and friendly customer service.
Apple guidance on Apple Watch chargers and certification
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Apple’s fast charger versus a standard magnetic charging cable
The practical differences are the USB-C connection, braided 1-meter construction, and support for fast charging on eligible watches. A standard or older USB-A magnetic cable can still charge supported watches, but it may require a different power source and will not provide fast charging to a watch that needs Apple’s fast-charging-capable charger.
For an older Apple Watch that cannot fast-charge, this cable may offer little speed benefit. Its main advantages in that case are the official Apple design, USB-C compatibility, and replacement convenience.
Best Value
- 60W Turbo Fast Charging：This iPhone 18 charger cord support PD3.0/QC3.0/QC4.0 fast charging up to 60W Max (20V/3A) with USB-C Power Delivery adapters such as 30W/45W/60W. Which 2.2X faster than 3.1A version and charges USB C Phone from 0% to 80% within 35 minutes, iPad Pro 64% within 35 minutes, Macbook air 50% within 35 minutes, and data transfer speeds up to 480Mbps (1200 songs synced per minute) compatible with Samsung,Tablt,iPad Air Mini Pro,Macbook and More.
- Right for ALL Your Devices：This is the USB-C to USB-C cable Not the USB-C to USB-A cable, iPhone 18 Pro Max fast charger Compatible with virtually all USB-C devices including phones, tablets, and laptops. Such as Samsung Galaxy S25/S24/S23/S22/S21+/S21/S20/ S20+/ S20 Ultra/ Note 10, MacBook Air/Pro 13'', iPad Mini 6, iPad Pro 2021/2020/2018, iPad Air 2020, iPhone 18/ iPhone Duo/ 18 pro max/ iPhone 17/ iPhone Air/ 17 pro max/iPhone 16/ 16 Plus/ 16 pro max/iPhone 15 pro max plus. NOTE: Don't Compatible with iPhone 14/13/12/11/X. This product supports bulk purchasing, making it ideal for businesses and large orders.
- Green Recyclable Materials：The LISEN USB C to USB C iPhone 18 17 16 15 charger fast charging you rely on most are braided from 48 strands of recyclable cotton yarn material. This braiding design also helps to prevent tangling and damage from bending and twisting. Using recycled materials is one of the ways we can lower the carbon impact of our products, since these materials often have a lower carbon footprint than materials from primary sources.
- Triple Protection USB C Port：USB to USB C Cable has electronic safety certifications that comply with appropriate standards, it built-in laser welding technology, which ensure the metal part won't break. The copper core part is reinforced with UV glue to prevent the solder joints from falling off. The USB C port pass Load-bearing 13KG test which longer service life and will never break.
- What You Get：LISEN USB C to USB C Cable 5-Pack (3.3/3.3/6.6/6.6/10FT), 18-Month worry-free period and 24/7 customer service, if you have any questions, we will resolve your issue within 24 hours. Whether you're shopping for samsung or iphone 16 pro max charger cord accessories gifts for men/women or reliable car accessories, this super fast charger usb c to c cable is built to last
Alternatives by use case
- Official replacement: Buy this $29 Apple cable if you want a simple, single-watch charger and already have a USB-C adapter.
- Complete Apple setup: Add Apple’s 20W USB-C adapter if you need a wall plug.
- Two USB-C devices: Apple’s 35W Dual USB-C Port Compact Power Adapter is more suitable than a single-port adapter.
- Travel: A compact keychain or integrated-battery Apple Watch charger may be easier to pack.
- Nightstand: Choose a charging stand if you want the watch held upright rather than lying on a loose cable.
- Multiple devices: A 2-in-1 or 4-in-1 dock is better for charging an iPhone, AirPods, and Apple Watch together.
- Lower cost: Consider a third-party charger only when the listing clearly identifies Apple Watch certification, fast-charging support for your model, USB-C input, warranty, and return terms.
Apple’s accessory catalog includes products such as the Scosche WatchIt Keychain charger, Belkin 2-in-1 charging hardware, and mophie multi-device stands, but these serve different needs than a basic replacement cable. Browse Apple’s accessory categories.
Verdict
Buy the Apple Watch Magnetic Fast Charger to USB-C Cable (1 m) if you want an official, portable replacement and already own a USB-C power adapter. It is also a sensible choice for an eligible fast-charging Apple Watch.
Skip it in favor of a dock, power bank, multi-device charger, or third-party certified accessory if you need a wall adapter included, more than one charging surface, battery backup, different cable length, or a lower-cost setup. Fast charging is not available in every country or region, so check the local Apple listing before purchasing.
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