INPUT: AC 100-240V, 1.5A 50-60Hz; OUTPUT: DC 18.5V-4.6A 85W, Note: First generation of power adapter L-tip Perfect Compatibility: Our 85W Mac Book Pro Charger is compatible with a variety of models including MB990, MB991, MC118, MC700, MC724, MC374, MC375, MD101, MD102, MD313, MD314, A1172, A1297, A1290, A1296, A1286, A1260, A1229, A1226, A1211, A1151, and A1150 Certified Safety: Our charger is CE/FCC/ROHS certified, ensuring that you can use it safely and securely. It is made of PC environmentalprotection fireproof material, which is very sturdy and durable. The durable power cords remain intact and safe even after 20,000 repeated bends and multiple uses Convenient Amber and Green Light Indicators: An amber light lets you know that your notebook is charging, while a green light tells you that you have a full charge Long-Lasting and Portable: Our charger comes with a 6ft Original Power Cord and is made of high-quality materials. It is lightweight, foldable, and portable. The pro