Apple 85W MagSafe Power Adapter
- Power Output: 85W MagSafe adapter—ideal for 15″ and 17″ MacBook Pro models.
- Design & Build: Magnetic DC connector prevents strain and fraying; LED indicators show charging status.
- Usage: Charges the MacBook while off, on, or in sleep mode; also powers system without battery.
- Portability: Includes AC wall plug and extension cord; compact, cable-wrap design for travel.
The Apple 85W MagSafe Power Adapter is a genuine Apple‑designed power supply engineered specifically for larger MacBook Pro models featuring the original MagSafe connector (typically 15‑inch and 17‑inch versions).
Magnetic Safety & Connector Design
At the heart of this adapter is Apple’s MagSafe magnetic DC connector — a smart, safety‑oriented design that uses magnets to guide the plug into the MacBook’s power port and hold it securely in place. If the cable experiences unusual strain (for example, someone trips over it), the magnetic connection safely detaches to help prevent your laptop from being pulled off a table and reduce cable fraying or damage over time.
An LED indicator built into the head of the MagSafe connector provides real‑time charging feedback:
-
Amber light means the MacBook’s battery is currently charging.
-
Green light means the battery is fully charged.
Power & Performance
With a maximum output of 85 watts, this adapter delivers ample power to efficiently recharge the internal lithium polymer battery of compatible MacBook Pros. It performs reliably whether your laptop is off, asleep, or in active use — and it can even power the MacBook directly if the battery is removed or depleted.
Included Components & Travel‑Friendly Features
The adapter package typically includes:
-
The 85W MagSafe power adapter brick itself.
-
A detachable AC cord for maximum reach.
-
A compact AC wall plug for travel‑friendly charging.
Apple’s design also allows the DC cable to wrap neatly around the adapter body for convenient storage in a laptop bag or suitcase, making it ideal for frequent travelers or professionals on the go.
Compatibility
This adapter is built for MacBook Pro models that use Apple’s original (first‑generation) MagSafe connector — generally the 15‑inch and 17‑inch MacBook Pro models released before the switch to MagSafe 2 and later USB‑C charging standards.
Here are the key specifications and details for the Apple 85W MagSafe Power Adapter (model often referred to as MC556/MC556LL/B — designed for 15‑ and 17‑inch MacBook Pro models):
🔌 General Specifications
-
Power Output: 85 W total DC output.
-
Connector Type: MagSafe magnetic DC connector — detaches safely under strain to help prevent cable damage.
-
LED Indicator:
-
Amber light = charging
-
Green light = fully charged
-
-
Input Voltage: AC 100–240 V, 50–60 Hz (universal input).
-
Output Voltage/Current: Approximately 16.5 – 18.5 V DC at ~4.6 A (delivering 85 W).
📦 What's Included
-
Apple 85W MagSafe Power Adapter
-
AC extension cord
-
AC wall plug adapter (fold‑in compact style)
🖥️ Compatibility
-
Designed for 15‑inch and 17‑inch MacBook Pro models with original MagSafe port (pre‑Retina).
-
Works to recharge the battery whether the MacBook is on, asleep, or shut down.
-
Can also power the MacBook directly without a battery installed.
📐 Physical & Design Features
-
Magnetic DC connector safely pulls away if the cord is snagged.
-
Cable wraps neatly around adapter for easy storage and travel.
-
Includes both long AC cord for flexibility and compact wall plug for travel.
⚖️ Typical Dimensions & Weight (from retailer specs)
-
Dimensions: ~7.3 × 6.1 × 2.5 inches (185 × 155 × 63 mm)
-
Weight: ~1.4 lb (≈ 635 g)
Apple 85W MagSafe Power Adapter
- Power Output: 85W MagSafe adapter—ideal for 15″ and 17″ MacBook Pro models.
- Design & Build: Magnetic DC connector prevents strain and fraying; LED indicators show charging status.
- Usage: Charges the MacBook while off, on, or in sleep mode; also powers system without battery.
- Portability: Includes AC wall plug and extension cord; compact, cable-wrap design for travel.
The Apple 85W MagSafe Power Adapter is a genuine Apple‑designed power supply engineered specifically for larger MacBook Pro models featuring the original MagSafe connector (typically 15‑inch and 17‑inch versions).
Magnetic Safety & Connector Design
At the heart of this adapter is Apple’s MagSafe magnetic DC connector — a smart, safety‑oriented design that uses magnets to guide the plug into the MacBook’s power port and hold it securely in place. If the cable experiences unusual strain (for example, someone trips over it), the magnetic connection safely detaches to help prevent your laptop from being pulled off a table and reduce cable fraying or damage over time.
An LED indicator built into the head of the MagSafe connector provides real‑time charging feedback:
-
Amber light means the MacBook’s battery is currently charging.
-
Green light means the battery is fully charged.
Power & Performance
With a maximum output of 85 watts, this adapter delivers ample power to efficiently recharge the internal lithium polymer battery of compatible MacBook Pros. It performs reliably whether your laptop is off, asleep, or in active use — and it can even power the MacBook directly if the battery is removed or depleted.
Included Components & Travel‑Friendly Features
The adapter package typically includes:
-
The 85W MagSafe power adapter brick itself.
-
A detachable AC cord for maximum reach.
-
A compact AC wall plug for travel‑friendly charging.
Apple’s design also allows the DC cable to wrap neatly around the adapter body for convenient storage in a laptop bag or suitcase, making it ideal for frequent travelers or professionals on the go.
Compatibility
This adapter is built for MacBook Pro models that use Apple’s original (first‑generation) MagSafe connector — generally the 15‑inch and 17‑inch MacBook Pro models released before the switch to MagSafe 2 and later USB‑C charging standards.
Here are the key specifications and details for the Apple 85W MagSafe Power Adapter (model often referred to as MC556/MC556LL/B — designed for 15‑ and 17‑inch MacBook Pro models):
🔌 General Specifications
-
Power Output: 85 W total DC output.
-
Connector Type: MagSafe magnetic DC connector — detaches safely under strain to help prevent cable damage.
-
LED Indicator:
-
Amber light = charging
-
Green light = fully charged
-
-
Input Voltage: AC 100–240 V, 50–60 Hz (universal input).
-
Output Voltage/Current: Approximately 16.5 – 18.5 V DC at ~4.6 A (delivering 85 W).
📦 What's Included
-
Apple 85W MagSafe Power Adapter
-
AC extension cord
-
AC wall plug adapter (fold‑in compact style)
🖥️ Compatibility
-
Designed for 15‑inch and 17‑inch MacBook Pro models with original MagSafe port (pre‑Retina).
-
Works to recharge the battery whether the MacBook is on, asleep, or shut down.
-
Can also power the MacBook directly without a battery installed.
📐 Physical & Design Features
-
Magnetic DC connector safely pulls away if the cord is snagged.
-
Cable wraps neatly around adapter for easy storage and travel.
-
Includes both long AC cord for flexibility and compact wall plug for travel.
⚖️ Typical Dimensions & Weight (from retailer specs)
-
Dimensions: ~7.3 × 6.1 × 2.5 inches (185 × 155 × 63 mm)
-
Weight: ~1.4 lb (≈ 635 g)
