Description
45W MagSafe 1 Power Adapter Replacement for MacBook Air 11-inch & 13-inch (2008-2011), 14.5V 3.1A L-Tip Charger, White
Restore efficient, compact charging to your ultraportable notebook with this premium 45W replacement power adapter. Specifically engineered to match the precise power configurations of the 11-inch and 13-inch MacBook Air (2008 – 2011 Models), this charger utilizes a smart magnetic L-Tip connector to ensure your computer remains safe from unexpected cable snags or sudden pulls.
Product Highlights
- Magnetic L-Tip Connector: Features the original MagSafe 1 magnetic break-away design, ensuring the charging cable detaches safely and harmlessly if tripped over to preserve your laptop’s charging port.
- Dynamic LED Charging Status: An integrated LED indicator light at the tip of the connector glows amber when your device is actively charging and switches to green once a full charge is achieved.
- Advanced Safety Shielding: Built-in multi-layer protective circuitry actively safeguards your system against over-voltage, short circuits, over-current, and thermal overheating.
- Travel-Friendly Profile: Equipped with global 100V-240V auto-switching architecture, matching standard North American electrical systems perfectly while remaining ready for international deployment.
- Ready to Deploy: Shipped complete as a standalone charging system, containing 1x brand-new premium 45W replacement white power adapter brick with an integrated magnetic cable.
Technical Specifications
| Input Parameters | 100 – 240V ~ 50 – 60Hz (Worldwide Grid Adaptive) |
|---|---|
| Output Voltage | 14.5 V |
| Output Current | 3.1 A |
| Total Power Output | 45 W (Optimized for MacBook Air architectures) |
| Connector Profiling | MagSafe 1 (Classic Magnetic L-Tip Shape) |
| Color & Condition | Glossy White / 100% Brand New Premium Grade Material |
Comprehensive Compatibility Guide
Tip: Please verify your notebook’s model number (printed on the bottom aluminum shell) to ensure exact configuration matching before purchase.
Compatible Notebook Series (Partial List):
• MacBook Air (11-inch, Late 2010) – Model Identifier: MacBookAir3,1 (A1370)
• MacBook Air (11-inch, Mid 2011) – Model Identifier: MacBookAir4,1 (A1370)
MacBook Air 13-inch Series:
• MacBook Air (13-inch, Early 2008 / Late 2008) – Model Identifiers: MacBookAir1,1 / MacBookAir2,1 (A1237 / A1304)
• MacBook Air (13-inch, Mid 2009) – Model Identifier: MacBookAir2,1 (A1304)
• MacBook Air (13-inch, Late 2010) – Model Identifier: MacBookAir3,2 (A1369)
• MacBook Air (13-inch, Mid 2011) – Model Identifier: MacBookAir4,2 (A1369)
Original Model Part Numbers (MB Series Reference):
• MB003LL/A, MB543LL/A, MB940LL/A, MC233LL/A, MC234LL/A, MC503LL/A, MC504LL/A, MC505LL/A, MC506LL/A, MC965LL/A, MC966LL/A, MC968LL/A, MC969LL/A
Interchangeable Part Numbers & Safety Codes:
Apple 661-4916, ADP-45G, ADP-45G B, PA-1450-7
Purchase with Total Confidence
Your hardware operation is backed by reliable e-commerce safety protections and complete buyer safeguards:
- 12-Month Comprehensive Warranty providing direct hardware coverage against any unexpected technical defects.
- 30-Day Risk-Free Return Window ensuring absolute user satisfaction or a hassle-free refund process.








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