Charger · Apple

Apple 20W USB-C Power Adapter

verified 2026-10-07 Specs from Apple Store product page (fast charges iPhone 8 or later: ~50% in about 35 minutes). Also known as: 20w usb-c power adapter, mwvv3am/a, mhja3am/a.

Specs

connector	USB-C
usb pd	Yes
watts	20

Check it before you buy

Ask about a specific device and get a verdict with evidence.

Open the checker

Ask your AI assistant

Connect the Tethered Trust MCP server and ask: "Will the Apple 20W USB-C Power Adapter work with my device?"

https://tetheredtrust.com/mcp

Setup for Claude, ChatGPT, Cursor and VS Code

What does the Apple 20W USB-C Power Adapter work with?

32 models in the graph.

ASUS ROG Zephyrus G14 (2024) GA403 verified
Google Pixel 10 verified
20 W works, but charges slower than the recommended 30 W, especially under heavy use.
Google Pixel 10 Pro verified
20 W works, but charges slower than the recommended 30 W, especially under heavy use.
Google Pixel 10 Pro XL verified
20 W works, but charges slower than the recommended 45 W, especially under heavy use.
Google Pixel 8 verified
Google Pixel 9 verified
Google Pixel 9 Pro XL verified
20 W works, but charges slower than the recommended 30 W, especially under heavy use.
iPad (A16) verified
iPad Air 11-inch (M2) verified
iPad Air 11-inch (M3) verified
iPad mini (A17 Pro) verified
iPad Pro 11-inch (M4) verified
iPhone 15 verified
iPhone 15 Pro verified
iPhone 16 verified
iPhone 16 Pro verified
iPhone 16e verified
iPhone 17 verified
20 W works, but charges slower than the recommended 40 W, especially under heavy use.
iPhone 17 Pro verified
20 W works, but charges slower than the recommended 40 W, especially under heavy use.
iPhone 17 Pro Max verified
20 W works, but charges slower than the recommended 40 W, especially under heavy use.
iPhone 17e verified
iPhone 18 Pro verified
20 W works, but charges slower than the recommended 60 W, especially under heavy use.
iPhone Air verified
Samsung Galaxy S23 verified
20 W works, but charges slower than the recommended 25 W, especially under heavy use.
Samsung Galaxy S23 Ultra verified
20 W works, but charges slower than the recommended 45 W, especially under heavy use.
Samsung Galaxy S24 verified
20 W works, but charges slower than the recommended 25 W, especially under heavy use.
Samsung Galaxy S24 Ultra verified
20 W works, but charges slower than the recommended 45 W, especially under heavy use.
Samsung Galaxy S25 verified
20 W works, but charges slower than the recommended 25 W, especially under heavy use.
Samsung Galaxy S25 Ultra verified
20 W works, but charges slower than the recommended 45 W, especially under heavy use.
Samsung Galaxy Z Flip7 verified
20 W works, but charges slower than the recommended 25 W, especially under heavy use.
Samsung Galaxy Z Fold7 verified
20 W works, but charges slower than the recommended 25 W, especially under heavy use.
Steam Deck (LCD and OLED) verified
20 W works, but charges slower than the recommended 45 W, especially under heavy use.

Informational only. Confirm with the manufacturer before buying or installing. Spotted a mistake? Report it.