Description

Power bank or charger: must support the Power Delivery (PD) protocol and necessarily output 20V. The power bank’s output must be at least equal to the laptop’s power rating (a 65W laptop requires a 65W or 100W power bank).

Use a 100W cable marked with E-marker. Phone cables (rated 18-33W) will not be able to carry the required current.

Compatibility with laptop series:

This USB-C to 3.0×1.1 mm adapter fits Acer and Samsung ultrabooks: Acer Aspire S3, S5, S7, Acer Swift 1, Swift 3 (some models), Acer Spin 1, Acer Aspire V3-331, V3-371, Samsung Series 5 and Series 9 (NP530U, NP540U, NP900X).

Laptops with a power supply above 100W (gaming models, workstations) will not charge through the adapter. Before buying, check the plug size against the markings on your laptop’s power supply.