VOVOV
VOVOV 85 W AC adapter T-tip for MacBook Pro 13 15 17 inch (2012-2015)
85 W magnetic T-tip charger powers 13, 15 and 17 inch MacBook Pro models from 2012 to 2015 with LED status and built-in protection
- TypeAC Adapters
- Charges 13, 15 and 17 inch MacBook Pro models from 2012 to 2015
- 85 W output delivers 20 V at 4.25 A for full-speed power
- Magnetic T-tip disconnects safely under strain to protect the port
- LED shows red while charging and green when the battery is full
- Built-in IC safeguards against overload, short circuit and overheating
Compatible MacBook Pro Models
This 85 W AC adapter uses the second-generation magnetic T-tip connector and fits MacBook Pro 13, 15 and 17 inch Retina models released between 2012 and 2015. It replaces Apple part numbers A1278, A1344, A1398, A1424, A1425, A1435, A1465, A1466, A1502 and the listed ME, MC, MD, MJ, MGX model codes. The unit accepts 100 to 240 V AC input at 50 to 60 Hz and delivers 20 V DC at 4.25 A.
Built-In Protection and Status LED
An integrated IC chip provides overload, short-circuit and heat protection during charging. The magnetic DC connector detaches safely if the cord is pulled, reducing strain on the port and cable. A built-in LED shows red while charging and green when the battery is fully charged, giving immediate visual feedback without opening the laptop.
Who Should Buy This
Buyers with a 2012 to 2015 Retina MacBook Pro that uses the T-shape magnetic tip will find a direct replacement. Users of earlier L-shape MagSafe 1 models, later USB-C MacBooks or any non-Apple laptop cannot use this adapter. It is also unsuitable for anyone needing a higher-wattage supply or a different connector type.
Highlights
- Charges 13, 15 and 17 inch MacBook Pro models from 2012 to 2015
- 85 W output delivers 20 V at 4.25 A for full-speed power
- Magnetic T-tip disconnects safely under strain to protect the port
- LED shows red while charging and green when the battery is full
- Built-in IC safeguards against overload, short circuit and overheating
Specifications
| Type | AC Adapters |
|---|
Questions about this item
Will the T-tip connector wear out or need replacement after daily use?
The magnetic T-tip is designed to disconnect harmlessly and reduce cable fraying, so the connector itself rarely requires replacement under normal daily use.
What limits continuous output when the adapter runs at full load?
The adapter delivers a fixed 20 V at 4.25 A, so the 85 W output ceiling is the first limit reached under sustained heavy charging.
How much heat or noise does the charger produce when powering a MacBook Pro all day?
The unit has built-in heat protection and no fan, so it runs silently; warmth is normal at full 85 W load but stays within safe operating limits.
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