Dell 100W USB-C GaN Ultra Slim Adapter - 100 W - 3.28 ft Cable - 120 V AC, 230 V AC Input - 20 V DC, 15 V DC, 9 V DC, 5 V DC Output - 5 A
Is this completely portable? It doesn't require you to have it plug into a wall to keep the laptop charged?
No, it is not a standalone portable charger. (Power Bank). The Dell 100W USB‑C GaN Ultra Slim Adapter is an AC adapter, meaning it must be plugged into a wall outlet to deliver power.
Powerful processing speeds travel easily with the 100W USB-C GaN Ultra Slim Adapter from Dell. Containing gallium nitride (GaN) technology, it's capable of more efficient current flow thanks to its smaller and lighter form factor.
Reduce your personal carbon footprint with an ultra slim adapter. The GaN-based design features 40-50% less chassis volume which produces less heat and is made with post-recycled materials.
Use your laptop and charge its battery at the same time with 100W of power delivery. This adapter comes bundled with a 3ft (1m) power cord with a cable clip for easy storage.
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