For HP Envy EliteBook 820 G3 820 G4 840 G3 840 G4 1040 100W Fast Charging Magnetic USB C to 4.5*3.0mm Converter Cable

• Magnetic charging without frequent plugging, protect the charging port of laptop
• The cable is flexible and resistant to bending, durable and solid
• Build-in PD & E-Mark smart chip, which makes safe and speedy charging up to 100W

Specification:

• Input: USB Type-C
• Output: 4.5mm*3.0mm
• Applicable models: for HP Envy EliteBook 820 G3 820 G4 840 G3 840 G4 1040 G2 1040 G1 1040 G3 1030 G1 725, etc.

Note:

• Your USB Type-C adapter should have enough power to support your laptop, otherwise it won't work properly. For example, the input of your laptop is 19.5V 4.62A 90W, then your USB Type-C adapter should not be lower than 90W. This is important, please check carefully before buying.