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AddOn MD506LL/A-AA 85W MagSafe 2 Laptop Power Adapter - 20V DC - 4.25A - Black - Compatible with Apple Notebooks

SKU: MD506LL/A-AA
UPC: 821455686256
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MSRP: $196.70
$196.95
$124.95
Save: $71.75 (36.43%)
Warranty Information: Lifetime
Condition: New
Width: 8.89 (cm)
Height: 3.81 (cm)
Depth: 19.05 (cm)
Availability: Canada: Moderate Availability
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Product Features

Description

Product Overview

The AddOn MD506LL/A-AA 85W MagSafe 2 laptop power adapter is a reliable third-party solution designed to keep your Apple notebooks powered and operational. It delivers 20V DC at 4.25A, providing up to 85W of maximum output power for efficient charging. This black adapter is built to match the performance and compatibility of the original OEM part MD506LL/A, ensuring seamless integration with supported Apple devices.

Engineered for durability and safety, this power adapter includes a standard power cord and is manufactured in the United States. It meets key environmental standards, including RoHS and WEEE compliance, and comes with a lifetime limited warranty for added peace of mind. Whether for office use, travel, or as a backup charger, this adapter offers a cost-effective alternative without compromising on essential power delivery.

Dimensions
Width
3.50" (88.90 mm)
Depth
7.50" (190.50 mm)
Height
1.50" (38.10 mm)
Weight
14.40 oz (408.23 g)
Power Specifications
Output Voltage20 V DC
Maximum Output Power85 W
Maximum Output Current4.25 A
Physical & Compatibility
ColorBlack
Compatible OEM PartMD506LL/A
Brand CompatibilityApple
Environmental & Warranty
Environmental ComplianceRoHS, WEEE
Limited WarrantyLifetime
Country of OriginUnited States

Technical Overview

This power adapter is specifically designed for notebook support, with technical specifications optimized for Apple compatibility. The 20V DC output ensures stable voltage delivery, while the 4.25A current supports faster charging cycles, helping to reduce downtime. The 85W maximum output power aligns with the requirements of many Apple notebook models, providing sufficient energy for both charging and simultaneous usage.

The adapter's electrical design focuses on efficiency and reliability, with built-in protections to safeguard connected devices. It operates within standard power input ranges and is constructed to handle consistent use in various environments. The technical profile makes it a practical choice for users seeking a dependable power source that mirrors the performance of original equipment.

Relevant factors for this section include Device Supported, Output Voltage, Maximum Output Power, Maximum Output Current. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.

Output Voltage20 V DC
Maximum Output Power85 W
Maximum Output Current4.25 A
Notebook SupportApple CompatibleFast Charging

Key Product Advantages

The AddOn 85W MagSafe 2 adapter combines performance, compatibility, and value in a single package. It offers a direct replacement for OEM parts, ensuring that your Apple notebook remains powered without the need for expensive original accessories. The lifetime warranty underscores its durability and the manufacturer's confidence in long-term reliability.

Fast and Efficient Charging

With 4.25A current and 85W power output, this adapter charges compatible Apple notebooks quickly, minimizing wait times and keeping devices ready for use.

  • 20V DC stable output
  • Reduces charging downtime
  • Supports high-power demands

Environmental and Safety Compliance

Manufactured to meet RoHS and WEEE directives, this adapter is environmentally friendly and built with safety standards in mind, reducing hazardous substances.

  • RoHS compliant
  • WEEE compliant
  • Made in the USA

Deployment / Use Cases

This power adapter is ideal for various scenarios where reliable notebook charging is essential. In office environments, it serves as a primary or backup charger for Apple laptops, ensuring employees stay productive without power interruptions. For remote workers or travelers, its compact design and compatibility make it a convenient accessory to carry, providing a dependable power source on the go.

Educational institutions and IT departments can deploy these adapters as cost-effective replacements for lost or damaged OEM chargers, maintaining device functionality across multiple users. Home users benefit from having an extra charger for different rooms or as a spare, reducing the need to unplug and move a single adapter. Its lifetime warranty also makes it a sensible choice for long-term deployment in managed IT environments.

Office and Business Use

Keep Apple notebooks charged during work hours with a reliable adapter that supports continuous operation and reduces downtime.

Travel and Mobility

Lightweight and compatible, this adapter is easy to pack for business trips or remote work, ensuring your device stays powered wherever you go.

Physical Profile

The adapter features a sleek black finish that matches many Apple devices, with dimensions of 1.50" (38.10 mm) in height, 3.50" (88.90 mm) in width, and 7.50" (190.50 mm) in depth. Weighing approximately 14.40 oz (408.23 g), it is portable enough for travel while maintaining a sturdy build. The compact form factor allows for easy storage in bags or desks, and the design ensures efficient heat dissipation during use.

Color
Black
Dimensions
Width
3.50" (88.90 mm)
Depth
7.50" (190.50 mm)
Height
1.50" (38.10 mm)
Weight
14.40 oz (408.23 g)

What's in the Box

Each package includes the essential components for immediate use: the 85W power adapter and one power cord. This ensures you have everything needed to start charging your compatible Apple notebook right out of the box.

85W Power Adapter
1 x Power Cord
[custom-highlights]

Highlights

  • 85W maximum output power for efficient charging of Apple notebooks
  • 20V DC output voltage ensures stable power delivery
  • 4.25A current supports faster charging to reduce downtime
  • Compatible with OEM part MD506LL/A for seamless Apple integration
  • Black color matches Apple device aesthetics
  • Includes power cord for immediate use
  • Lifetime limited warranty for long-term reliability
  • RoHS and WEEE compliant for environmental safety
  • Manufactured in the United States
  • Compact and portable design for travel or office use
[/custom-highlights][custom-specifications]

Specifications

Specifications
ManufacturerAddOn
Manufacturer Part NumberMD506LL/A-AA
Brand NameAddOn
Product Name85W Power Adapter
Packaged Quantity1
Product TypePower Adapter
Technical Information
Device SupportedNotebook
Power Description
Output Voltage20 V DC
Maximum Output Power85 W
Maximum Output Current4.25 A
Physical Characteristics
Color FamilyBlack
Product ColorBlack
Height1.50" (38.10 mm)
Width3.50" (88.90 mm)
Depth7.50" (190.50 mm)
Weight (Approximate)14.40 oz (408.23 g)
Miscellaneous
Package Contents85W Power Adapter 1 x Power Cord
Compatible to OEM Part NumberMD506LL/A
Brand CompatibilityApple
CompatibilityApple Notebooks
Country of OriginUnited States
TAA CompliantNo
Environmentally FriendlyYes
Environmental ComplianceRestriction of Hazardous Substances (RoHS),Waste Electrical and Electronic Equipment Directive (WEEE)
Warranty
Limited WarrantyLifetime
[/custom-specifications][custom-faq]

FAQ

What Apple notebooks is this power adapter compatible with?

This AddOn 85W MagSafe 2 adapter is compatible with Apple notebooks that support the MD506LL/A OEM part. It is designed to work with various Apple laptop models that require 85W power input, providing a reliable charging solution for devices like certain MacBook Pro and MacBook Air models. Always verify your device's power requirements before use to ensure compatibility.

What is the output voltage and current of this adapter?

The adapter delivers an output voltage of 20V DC with a maximum output current of 4.25A. This combination provides up to 85W of power, which is sufficient for fast charging and supporting the operational needs of compatible Apple notebooks. The stable voltage helps protect your device from power fluctuations.

Does this adapter come with a warranty?

Yes, this power adapter includes a lifetime limited warranty from AddOn. This warranty covers defects in materials and workmanship, offering long-term assurance and making it a cost-effective choice compared to shorter-warranty alternatives. It reflects the manufacturer's confidence in the product's durability and performance.

Is this adapter environmentally friendly?

Yes, the adapter is environmentally friendly and complies with Restriction of Hazardous Substances (RoHS) and Waste Electrical and Electronic Equipment Directive (WEEE) standards. This means it is manufactured with reduced hazardous materials and is designed for proper disposal or recycling, aligning with eco-conscious practices.

What is included in the package with this power adapter?

The package includes the 85W power adapter and one power cord. These components provide everything needed to start charging your compatible Apple notebook immediately. No additional accessories are required, making it a complete out-of-the-box solution for power needs.

Where is this power adapter manufactured?

This AddOn power adapter is manufactured in the United States. This origin can be important for buyers prioritizing domestically made products or specific supply chain preferences. It also ensures adherence to local manufacturing standards and quality controls.

[/custom-faq]
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AddOn MD506LL/A-AA 85W MagSafe 2 Laptop Power Adapter - 20V DC - 4.25A - Black - Compatible with Apple Notebooks
MSRP: $196.70
$196.95
$124.95
Save: $71.75 (36.43%)
Available & Ready to Ship