Stack 65 · GaN wall charger

Stack 65 is a wall charger that does not block the socket next to it. Gallium nitride internals mean 65 watts out of a body about the size of a matchbox, and the pins fold flat so it goes in a bag without tearing the lining. Two USB-C ports: 65 W from one, or 45 and 18 when both are in use, and the split is printed on the underside of the charger where you can read it rather than buried in a manual. It runs warm, not hot, and the case is a flame-rated polycarbonate with no vents, so nothing gets inside it. Interchangeable pin heads for UK, EU and US are sold separately at $9 and clip on without a tool.