• Avoid Plugginand Unplugging: Reduce the frequency of plugging and unplugging. Prevent cust to ensure a stable connection
• Thicker Metal Connectors 8-pin thicker connectors offer stronger magnetic attraction
• 1. Magnetic attraction, blind insertion; 2. 8-pin connector, magnetic enhancement by 80%
• PD& E-mark chips, dual chips safety, and speedy
• Flexible and resistant to bending, durable and solid
• Built-in 200mAh battery, lasts for 15 hours, standby for 90 days
• Applicable models: Hp Envy EliteBook 820 G3 820 G4 840 G3 840 G4 1040 G2 1040 G1 1040 G3 1030 G1 725 etc.

Specifications:

• Input: USB Type-C
• Output: 4.5mm x 3.0mm

Tip: Your USB Type-C adapter should have enough power to support your laptop, otherwise it won't work. For example, your notebook input is 19.5V 4.62A 90W, then your USB Type C adapter should be no less than 90W. This is important, please check carefully before buying.