#2010 macbook pro charger wattage serial number#

From my testing the MacBook air accepts a faster charging rate of 45w which should noticeably speed up the charging time. They are almost the same machine so I thought Id test out the charging rate with a 60w PD charger I have spare.

#2010 macbook pro charger wattage serial number#

The newest models MacBook (12-inch, 2015 and later) use 29W or 30W USB-C power adaptors (for which the serial number on the cable reads C4M or FL4). The M1 MacBook air comes with a 30w charger in the box, while the M1 pro variant comes with a 61w charger. It also powers the system if you choose to operate without a battery. Overall, different MacBooks use three different types of chargers. MacBook Pro 85W L-Tip MagSafe Power Adapter Charger 85 Watt MS1 Apple A1343 4. This power adapter recharges the lithium polymer battery while the system is off, on, or in sleep mode. Designed to be the perfect traveling companion, the adapter has a clever design which allows the DC cable to be wound neatly around itself for easy cable storage. An AC cord is provided with the adapter for maximum cord length, while the AC wall adapter gives users an easy and compact way to travel. It will provide ample power to both the MacBook Pro and MacBook, and will not damage the latter despite a higher-than-necessary wattage. When the connection is secure, an LED located at the head of the DC connector will light. The 85W adapter can be used inconsequentially with both models. In addition, the magnetic DC helps guide the plug into the system for a quick and secure connection. The 85 Watt MagSafe power adapter features a magnetic DC connector that ensures your power cable will disconnect if it experiences undue strain and helps prevent fraying or weakening of the cables over time.