A2305 – 20W USB-C Power AC Adapter Wall Charger

Genuine Apple 20W USB-C Power Adapter for fast, efficient charging at home, work, or travel. Pairs with any USB-C charge cable (USB-C to USB-C or USB-C to Lightning). Works with iPhone, iPad, AirPods, Apple Watch*, and USB-C accessories. (Cable sold separately; “” notes in Compatibility.)*

What’s Included

• Apple 20W USB-C Power Adapter (brick only)

Technical Specifications

• Wattage: 20W (USB Power Delivery)
• Input: 100–240V~ 50/60Hz 0.5A (worldwide)
• Outputs (USB-PD): 5V ⎓ 3A or 9V ⎓ 2.22A
• Port: USB-C
• Safety: IEC/UL compliant; indoor use

✅ Key Features

• ☑ Fast-charge ready for iPhone 8 or later (with compatible cable)
• ☑ Universal USB-C PD—works with phones, tablets, earbuds, and more
• ☑ Travel-friendly 100–240V input (use plug adapter as needed)
• ☑ Apple-engineered reliability and protection

Interchangeable / Replacement Part Numbers

(All of the following refer to the same 20W USB-C power adapter family; packaging/plug type and region codes vary.)

Apple Model (A-model) family:

• A2305 • A2347 • A2464 • A2244 • A2245 • A2247
  (Regional plug variants in the 20W family; identical electrical performance.)

• Also seen in some regions of the same 20W family: A2344, A2465 (spec-equivalent USB-PD 20W variants used to meet local standards).

Retail MPNs / SKUs 

• United States: MWVV3AM/A (current); MHJA3AM/A (previous retail code)

✅ Confirmed Compatibility

Please note that the following list is not exhaustive. Compatibility depends on your system's specific configuration. It's essential to verify compatibility with your system or enclosure manufacturer prior to installation.

✓ iPhone — USB-C models:
iPhone 15, 15 Plus, 15 Pro, 15 Pro Max; 16, 16 Plus, 16 Pro, 16 Pro Max
Cable: USB-C ↔ USB-C | Fast-charge: 20W or higher

✓ iPhone — Lightning models:
iPhone 8, 8 Plus, X, XR, XS, XS Max, 11, 11 Pro, 11 Pro Max, 12 mini, 12, 12 Pro, 12 Pro Max, 13 mini, 13, 13 Pro, 13 Pro Max, 14, 14 Plus, 14 Pro, 14 Pro Max, SE (2nd, 3rd)
Cable: USB-C ↔ Lightning | Fast-charge: 18W or higher (20W recommended)

✓ iPad — USB-C models:
iPad 10th gen; iPad Air (4th gen, Air M2); iPad mini (6th gen); iPad Pro 11-inch (all gens); iPad Pro 12.9-inch (3rd–6th gen); iPad Pro (M4)
Cable: USB-C ↔ USB-C | Notes: 20W compatible; higher-wattage bricks are also supported

✓ iPad — Lightning models:
iPad 7th, 8th, 9th gen (and earlier Lightning iPads)
Cable: USB-C ↔ Lightning

✓ Apple Watch (all models):
Charges with Apple Watch magnetic charging cable
Fast-charge: Series 7/8/9 and Ultra/Ultra 2 require the USB-C Magnetic Fast Charging Cable and an 18W+ adapter (20W qualifies)

✓ AirPods & Beats:
AirPods with USB-C case (USB-C ↔ USB-C) • AirPods with Lightning case (USB-C ↔ Lightning) • Beats USB-C earbuds/headphones (USB-C ↔ USB-C)

✓ Other USB-C accessories:
Phones, tablets, power banks, and peripherals that accept up to 20W USB-PD

Not intended for Mac laptops:
Mac notebooks require higher-wattage USB-C adapters (typically 30W–140W depending on model)

Cable Quick Guide

• USB-C devices (iPhone 15/16, USB-C iPads, Beats USB-C): use USB-C ↔ USB-C
• Lightning devices (iPhone 8–14, older iPads, AirPods with Lightning case): use USB-C ↔ Lightning
• Apple Watch: use USB-C Magnetic Fast Charging Cable

Notes:

• Cable not included. Use USB-C to USB-C (iPhone 15/15 Pro and most USB-C iPads) or USB-C to Lightning (older iPhones).
• Using a higher-wattage adapter is safe; the device negotiates the power it needs, but 20W is the minimum for iPhone fast-charge.