Input: 100-240V 1.2A 50/60Hz
Output: 14.5-16.5V 3.65A
Maximum power: 45w-60w
Dimension: 2.6 x 1.3 x 1.1 inches (66mm x 33mm x 29mm)
Cable Length: 2m/ 6'6''
Weight: 4.5 ounces (130g)
Plug: USA plug
90 days warranty is provided (from the date of purchase)
Macbook chargers have TWO types of connectors: MegaSafe 1 and MegaSafe 2.
This listing is selling the charger adapters with MegaSafe 1 connector, which is compatible ONLY with all the 11” and 13” MacBook, MacBook Pro, and MacBook Air made BEFORE MID-2012.
Megasafe 1 has two styles: "L" style and "T" style. Both essentially work the same. You can choose either one that you like.
MageSafe Connector (1) for MacBook, MacBook Pro, MacBook Air fitment details:
Replaces or fits Apple Part #’s: A1278, A1181, A1342, A1261, A1286, A1297, A1342
Replaces Apple Magnetic Connector Part #’s: MA538, A1184, A1330, A1344, ADP-60AD, MA538B/B, MA538LL/A, MA538B/B, MA538LL/A, MA538LL/B, MB283CH/A, MB283TA/A, MB283X/A, MB283Z/A, MC461B/A, MC461J/A, MC461LL/A, MC461X/A, MC461Z/A, 611-0443, 661-0443, 661-3957, 661-4269, 661-4295, 661-4485, 661-4591, 661-4712, 661-4816, 661-5221, 661-5228, 661-5390, 661-5597
Controlled internally by a quad core processor, the Apple MacBook Magnetic Connector (1) Replacement Power Adapter automatically regulates voltage (power) to offer not only the safest charger, but also the most efficient for 45/60 watt laptops and their batteries.