The Innergie 90W Laptop Power Adapter (6 Tip), typically identified as the Innergie T9, is a high-power universal charger designed for standard laptops and notebooks.

Key Features and Specifications

• Model Name: Innergie T9

• Max Output Power: 90W (Output: $19.5\text{V }\times 4.74\text{A}$)

• Compatibility: Universal, designed to work with most major non-USB-C laptops that require 90W, 65W, or 45W. This includes brands like Acer, Asus, Dell, HP, and Lenovo.

• Interchangeable Tips: Includes 6 tips (e.g., D1, F1, G, L, M, N) to fit a wide range of DC-in ports. Innergie also offers a "Free Tips Program" for users who need a tip not included in the standard pack.

• Design & Portability: It is noted for its compact size (approx. $75\times 75\times 29\text{ mm}$ for the main body) and is smaller than many original 90W adapters.

• Efficiency and Safety:

  • GreenSense™ Technology: Features a high power conversion rate (often stated as 91%) to reduce energy waste.

  • InnerShield™ Protection: Includes comprehensive safety features against overcurrent, overvoltage, overheating, and short-circuiting.

• Warranty: Often comes with an industry-leading 3-year limited warranty (may vary by region/retailer).