Compact for travel, yes. There are no bulky stones here. I use it for my Surface Go. Loads pretty fast. However, I have learned to deal with it. Because during the charging process, after about 10 minutes of connection, my touchscreen starts to glitter. I tap the screen to select something and it looks like I tapped multiple times to open some other apps! I can easily use my keyboard and touchpad while charging. But I can't use the touchscreen because sometimes it gets spasmodic. My MS power supply for Surface does not have these problems. I got this for travel and charged up while walking. You just have to know how to use it. YMMV.
USB C to HDMI Multiport Adapter with 100W PD Charging, Thunderbolt 3 to HDMI Hub 4K π» Video Output Compatible with MacBook Pro/Air 2020/2018 iPad Pro/Air 2020, Galaxy S20/10 - QCEs USB-C to USB 3.0 Adapter
10 Review
High-performance 30W Charger for MacBook Air Laptop & iPad Air 4th Generation Tablet, with USB C to C Charging Cable
7 Review
π High-Speed 6.5 Ft UL Listed AC Adapter for Quick Charge of Hd Hdx 6" 7" 8.9" 9.7" Tablet and Phone Tab Power Supply Cord, Compact Portable Travel Charger
9 Review
π 65W Portable Mini Charger for Microsoft Surface Pro 3 4 5 6 2017 Tablet/Surface Laptop/Surface Book/Surface Go - Includes 6.6ft Power Cord, USB Charging Port
9 Review