Apple 85W MagSafe 2 Power Adapter (MD506Z/A) – original

The Apple 85W MagSafe 2 Power Adapter (model MD506Z/A) is a premium replacement/secondary charger designed for use with compatible MacBook Pro Retina models. :contentReference[oaicite:1]{index=1} It features a magnetic MagSafe 2 connector and offers reliable, high‑performance charging with built‑in safety features.

Features

• High output power: 85 W — suitable for 15″ MacBook Pro Retina (2012‑2015) and other compatible models. :contentReference[oaicite:2]{index=2}
• Magnetic MagSafe 2 connector: Ensures a secure connection and detach safely if cable is pulled — reducing risk of damage. :contentReference[oaicite:3]{index=3}
• Universal input voltage: Works with AC 100‑240 V input — good for travel. :contentReference[oaicite:4]{index=4}
• LED indication: Connector includes LED to show charging (amber) or full charge (green). :contentReference[oaicite:5]{index=5}
• Original Apple build and certifications: Ensures compatibility, safety, and performance. :contentReference[oaicite:6]{index=6}

Benefits

• Ensures proper power delivery to your MacBook Pro, avoiding under‑powered charging or performance issues.
• Using an original Apple adapter reduces risk of compatibility issues, overheating, or damage to your device.
• The MagSafe 2 magnetic connector adds user safety and convenience (accidental trips will disconnect instead of dragging your laptop). :contentReference[oaicite:7]{index=7}
• A reliable second adapter for home or travel ensures you’re never without power when needed.

Box contents: 1 × Apple 85W MagSafe 2 Power Adapter (MD506Z/A). AC power cord may be included depending on region.

Technical Specifications

• Model number: MD506Z/A :contentReference[oaicite:8]{index=8}
• Output power: 85 W :contentReference[oaicite:9]{index=9}
• Connector type: MagSafe 2 (Apple proprietary) :contentReference[oaicite:10]{index=10}
• Input voltage: 100‑240 V AC, 50/60 Hz :contentReference[oaicite:11]{index=11}
• Color: White (typical for Apple power adapters) :contentReference[oaicite:12]{index=12}

Compatibility & Use‑Cases

• Designed primarily for 15‑inch MacBook Pro with Retina display (mid‑2012 to 2015) that use MagSafe 2 and require approx 85W adapter. :contentReference[oaicite:13]{index=13}
• Can serve as a spare or replacement adapter for travel, office or multi‑location use.
• Using a higher‑wattage original adapter (85W) on a device that requires less (e.g., 65W) is generally safe — the device will draw only what it needs. :contentReference[oaicite:14]{index=14}

Important Notes & Tips

• Ensure your device uses MagSafe 2 connector — this adapter is *not* compatible with older MagSafe (type 1) without a proper adapter.
• Be cautious of counterfeit adapters — many users report sub‑standard build, overheating or failure when using non‑genuine units. :contentReference[oaicite:15]{index=15}
• Check the serial number, label printing quality, weight and casing finish to verify authenticity.
• Keep the adapter well‑ventilated during use — power bricks may get warm during high load.

Keywords / SEO

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