🍎🔌 Apple MagSafe 2 Power Adapter
 
(85W • 20V DC • Magnetic Slim T Connector • MacBook Compatible)

This adapter delivers regulated DC power to Apple laptops using the MagSafe 2 magnetic connector, introduced in mid‑2012. It features a slimmer T‑shaped plug and is not compatible with earlier MagSafe 1 ports.
 
🔧 Charger Form
Input: 100–240V AC, 50/60Hz
Output:
85W (20V @ 4.25A)
Connector: MagSafe 2 magnetic plug, slim T‑shape
Cable: Integrated DC cable with strain relief
Common part numbers: A1435, A1436, A1424
 
🖥️ Compatible Devices
🟦 MacBook Air
MacBook Air (Mid 2012–2017) — uses 45W MagSafe 2
🟦 MacBook Pro
MacBook Pro 13″ Retina (Mid 2012–2015) — uses 60W MagSafe 2
MacBook Pro 15″ Retina (Mid 2012–2015) — uses 85W MagSafe 2
 
✅ Common Uses
🔌 Charging MacBooks with MagSafe 2 ports
🧩 Replacing lost or damaged OEM Apple adapters
🧪 Supporting restoration of Retina MacBook Pro and post‑2012 Air models
🧵 Essential entry in the Apple power ecosystem
 
🧠 Signal Format
⚡ Input: Universal AC (100–240V)
🔋 Output: Regulated DC (20V)
🔌 Connector: Magnetic MagSafe 2 plug (slim T‑shape)
🔁 Not interchangeable with MagSafe 1 or MagSafe 3
 
⚠️ Things to Watch Out For
📉 Must match wattage — underpowered adapters may cause charging issues
🔌 Connector is MagSafe 2 — won’t fit MagSafe 1 or USB‑C ports
🧯 Always confirm “MagSafe 2” and model year before substitution
📏 MagSafe 2 is thinner and wider than MagSafe 1 — visually distinct
 
🛠️ Quick Tips for Beginners
🧭 Look for “MacBook Air” or “MacBook Pro Retina” model year (2012–2017)
🔌 Confirm connector: MagSafe 2 magnetic, not MagSafe 1 or USB‑C
🧪 If Mac won’t charge, inspect magnetic tip for debris or wear
🧯 Label clearly to avoid mix-ups with older or newer Apple adapters
🧵 Keep this entry in your Apple charger catalog