Input: 100-240V / Output: 18.5V /4.6A (85W)&5V2.1A.5V1A.
The use of MCU program precision control, to avoid sparks, improve reliability.
The use of synchronous rectification solution is able to improve power efficiency by approximately 3% compared to conventional Schottky rectification, reducing charger temperature
Note:This is the FIRST generation of magsafe power adapter, NOT the second generation.Compatible Number: A1151 A1172 A1189 A1211 A1281 A1286 A1222 A1343
Package Included:Power AdapterX1+Power cordX1.Warranty: 1 year Warranty.

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 4.33 inch
Height : 1.77 inch
Length : 6.3 inch

Item Weight: 10.56 ounce (View shipping rates and policies)
Shipping Weight: 11.68 ounce (View shipping rates and policies)

ASIN : B074W2Q491