AddOn 611-0377-AA 85W 18. 5V DC Black MagSafe 1 Laptop Power Adapter and Cable for Apple Notebooks
Business volume discounts
Technical guidance
Preparation & staging
QC · ON · AB · BC
Product Features
Technical Overview
This power adapter delivers 18.5V DC output with a maximum power rating of 85W and current of 4.60A, optimized for Apple notebook compatibility. The electrical specifications ensure stable power delivery to support device operation and charging without interruption.
The adapter uses MagSafe 1 connector technology, providing a secure magnetic attachment that reduces tripping hazards and connector wear. Its design focuses on safety and longevity, with precise voltage regulation to protect connected devices.
This section brings together practical product details such as Device Supported, Output Voltage, Maximum Output Power, Maximum Output Current, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
A strong technical summary explains how the product's interfaces, hardware profile, and operating characteristics work together in real deployment. Buyers often need this context to confirm compatibility with existing devices, expected performance in daily use, and whether installation will be straightforward for IT staff or end users.
Key Product Advantages
This adapter offers several advantages for users needing a dependable power source for Apple notebooks. Its high current output of 4.60A enables faster charging compared to lower-rated adapters, reducing downtime for mobile professionals and students.
These strengths make the product easier to deploy and manage in real environments, especially where reliability, usability, and day-to-day operational continuity matter. Notable benefits include Reliable Power Delivery, Durability and Safety.
Reliable Power Delivery
The 85W maximum output ensures sufficient power for demanding tasks and simultaneous charging, maintaining device performance.
- Stable 18.5V DC output
- Supports high-power notebook usage
- Consistent voltage regulation
Durability and Safety
Constructed with robust materials and MagSafe 1 technology, the adapter enhances safety with magnetic disconnection and durable build.
- Reduces cable strain
- Minimizes port damage
- Long-lasting construction
Deployment / Use Cases
This power adapter is ideal for Apple notebook users in various settings, from office environments to educational institutions. It serves as a primary or backup power source, ensuring devices remain operational during extended use or when original adapters are unavailable.
Business professionals can rely on it for travel or workstation setups, while students benefit from its compatibility with Apple notebooks commonly used in academic programs. The adapter also suits IT departments managing fleet deployments, providing a standardized power solution with lifetime warranty coverage.
Office and Remote Work
Provides reliable power for Apple notebooks in corporate or home office environments, supporting productivity with consistent charging.
Education and Campus Use
Compatible with Apple notebooks used in schools and universities, offering a durable power option for student and faculty devices.
Physical Profile
The adapter features a compact black design measuring 3.50" wide, 7.50" deep, and 1.50" high (88.90 mm x 190.50 mm x 38.10 mm), with a weight of 14.40 oz (408.23 g). Its slim profile allows easy placement on desks or in bags, while the black color blends seamlessly with Apple hardware aesthetics.
The physical profile is practical for deployment planning because the dimensions and weight are clearly defined: 1.50" (38.10 mm), 3.50" (88.90 mm), 7.50" (190.50 mm), 14.40 oz (408.23 g). This helps confirm rack, shelf, desk, or cabinet fit before installation.
- 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
The package includes the 85W power adapter and one power cord, providing all necessary components for immediate use with compatible Apple notebooks.
Highlights
- 85W maximum output power for efficient charging
- 18.5V DC output voltage compatible with Apple notebooks
- 4.60A maximum current enables faster charging
- MagSafe 1 connector for secure magnetic attachment
- Black color matches Apple hardware aesthetics
- Compact dimensions: 3.50" W x 7.50" D x 1.50" H
- Lifetime limited warranty for long-term reliability
- Manufactured in the United States
Specifications
| Specifications | |
|---|---|
| Manufacturer | AddOn |
| Manufacturer Part Number | 611-0377-AA |
| Brand Name | AddOn |
| Product Name | 85W Power Adapter |
| Packaged Quantity | 1 |
| Product Type | Power Adapter |
| Technical Information | |
| Device Supported | Notebook |
| Power Description | |
| Output Voltage | 18.5 V DC |
| Maximum Output Power | 85 W |
| Maximum Output Current | 4.60 A |
| Physical Characteristics | |
| Color Family | Black |
| Product Color | Black |
| Height | 1.50" (38.10 mm) |
| Width | 3.50" (88.90 mm) |
| Depth | 7.50" (190.50 mm) |
| Weight (Approximate) | 14.40 oz (408.23 g) |
| Miscellaneous | |
| Package Contents | 85W Power Adapter 1 x Power Cord |
| Compatible to OEM Part Number | 611-0377 |
| Brand Compatibility | Apple |
| Compatibility | Apple Notebooks |
| Country of Origin | United States |
| TAA Compliant | No |
| Warranty | |
| Limited Warranty | Lifetime |
FAQ
What Apple notebooks is this power adapter compatible with?
This adapter is compatible with Apple notebooks that use MagSafe 1 connectors and require 18.5V DC input. It matches OEM part number 611-0377, making it suitable for various Apple laptop models within that compatibility range. Always verify your device's power requirements before use.
What is the output voltage and power rating of this adapter?
The adapter delivers 18.5V DC output with a maximum power rating of 85W. This specification ensures it can provide sufficient power for charging and operating compatible Apple notebooks, supporting both standard usage and demanding tasks without voltage drops.
Does this adapter include a power cord?
Yes, the package includes one power cord along with the 85W power adapter. This provides all necessary components for immediate setup, allowing you to connect the adapter to a standard electrical outlet and your Apple notebook without additional purchases.
What is the warranty coverage for this power adapter?
The adapter comes with a lifetime limited warranty, offering long-term protection against manufacturing defects. This warranty reflects the product's durability and reliability, providing peace of mind for business deployments or personal use over extended periods.
What are the physical dimensions and weight of the adapter?
The adapter measures 3.50" wide, 7.50" deep, and 1.50" high (88.90 mm x 190.50 mm x 38.10 mm) and weighs 14.40 oz (408.23 g). Its compact and lightweight design makes it portable for travel while maintaining a robust construction for daily use.
Is this adapter TAA compliant?
No, this adapter is not TAA compliant. It is manufactured in the United States but does not meet Trade Agreements Act requirements. Consider this for government or regulated procurement where TAA compliance is mandatory for purchased products.
What power capacity is listed for this UPS?
Power specifications help show where the unit fits best, including the type of load level, electrical environment, and backup role it is intended to support. These are usually the most decision-critical facts in a UPS or power-protection comparison.
What voltage details are listed?
The listed power specification is 18.5 V DC, which helps position the unit for the right load level and installation role.
| Qty | Price | Available |
|---|
