The Anker 167.5W Max 3-Port Ultra-Compact USB-C Fast Charging Car Charger is among the smallest fast-charging options for laptops. It has two USB-C ports and a single USB-A port, sharing a maximum combined output of 167.5W. One USB-C port alone can deliver up to 100W to a single device. That’s enough to fast-charge a MacBook Pro while you’re driving, which is great if you’re often on the go.
Head over to Amazon to get the Anker 167.5W Max 3-Port Ultra-Compact USB-C Fast Charging Car Charger for just $34, down from its usual price of $54. That’s a $20 discount and 37% off.
A compact car charger with three ports and enough power for a laptop
This level of power separates this product from the low-cost versions commonly found at gas stations. Most such products are limited to about 12W per port and generally do little more than slow the drain on a mobile phone’s battery while it’s operating navigation. The ability to supply 100W through a single port lets a laptop charge while the vehicle is running, rather than draining at a very slow rate the entire time you’re on the road.
Three charging ports can accommodate a family vehicle’s demands. You can charge three devices at once: a phone in the front, a tablet in the rear, and a pair of earbuds. The charging unit divides the available power among all three ports based on each device’s requirements. The charger does this dynamically and never gives a device more or less power than it needs, avoiding slowdowns from splitting the available power evenly. The USB-A port also lets you keep using the older cables stored in your glove box without replacing them.
Using GaN instead of traditional silicon-based technologies lets the charger stay as compact as it is. Because gallium nitride can handle higher temperatures and voltages, the components within the housing can be placed much closer together without overheating each other. This charger does not project outward from a dashboard-mounted installation the way bulkier options do.
Power Delivery and PPS support enable negotiation between Apple, Samsung, and Google devices and the charger itself regarding the fastest possible charging speeds, eliminating the need for additional adapters. PowerIQ then determines what each connected device requests and provides only that amount of current, helping prevent unnecessary waste.
The charger continuously monitors temperature during normal operation and automatically adjusts output to maintain safe temperatures. Stable temperatures matter in vehicles exposed to direct sunlight for extended periods, unlike a desk indoors where electronics stay cool on their own. Vehicles with dashboard sockets subject chargers to temperatures far beyond what most electronic equipment ever experiences, so you need to consider those extremes for long-term reliability. Anker backs the charger with a 24-month warranty.
