Prices rechecked daily · 13 products tracked in this category
A GaN charger replaces the brick your laptop came with, usually at a third of the size. The specifications here are the most misread of any category on this site, because the headline wattage is rarely the wattage you get.
A '65W' charger with two ports does not give 65W to each. Plug in a second device and the first typically drops to around 45W. The listing's power distribution table shows the split — read it.
Most 13-14 inch laptops charge at 45-65W. 16 inch and gaming machines want 100W or more. Under-powering does not break anything: it charges slowly, or only while asleep.
Gallium nitride runs cooler and allows a much smaller body at the same output. That is the whole benefit — it is a size and heat advantage, not a charging-speed one.
USB-C Power Delivery is the universal one. PPS is a PD extension that some Samsung phones need for their fastest charging. Quick Charge is Qualcomm's and mostly matters on older Android devices.
Listings sell EU, UK, US and AU variants of the same charger, and it is easy to select the wrong one. Folding pins matter if it goes in a bag.
At this price the charger is often sold alone, and a 100W charger needs a 5A-rated cable to deliver 100W. A generic cable will cap it lower.
Chargers under $50 currently run from $4.30 to $37.55, with most sitting around $17.72. Paying more inside that range usually buys better materials or an extra feature, not a fundamentally different product. 2 of the ones below are at the cheapest we have seen them go.
One thing worth knowing: the price shown on a listing is normally for its cheapest variant, while the photo often shows a higher-specified one. Select the option you actually want before judging the price.
Titles such as '140W GaN' sometimes describe the total across a port combination that no single device can use. Check the per-port figures.
Multi-variant listings show the cheapest option's price — often the 20W model — while the photos show the 100W one. The price you see is not necessarily the price of the item pictured.
If your phone supports USB-C PD or QC fast charging, yes — 65W is well above what most phones can draw.
Yes — PD chargers negotiate the right wattage with the device. A 65W charger is fine for most ultrabooks.
Sorted cheapest first. Each links through to its full price history.
