You don't need a brick the size of a power station to charge a phone and a laptop. You need something that fits in your jacket pocket and actually keeps up.
The Belkin BoostCharge Pro 50W is 38mm by 38mm by 46mm when folded. 89 grams. Two USB-C ports, each capable of 50W PD PPS on its own, or 25W each when both are in use. That's a full laptop charge on one port, or two phones topping up at the same time.
PD 3.0 with PPS means it negotiates the right voltage for your device — no guessing, no slow trickle. Standby draw is under 5 milliwatts, so it's not sipping power when you've unplugged everything and gone home.
Foldable pins. White finish. Small enough to forget in a bag and find next Tuesday
| brand | Belkin |
| model | BoostCharge Pro 50W Dual USB-C GaN |
| sku | WCH019AUWH |
| wattage | 50W |
| ports | 2x USB-C |
| technology | GaN, PD 3.0, PPS |
| single_port_output | PD PPS 50W max |
| dual_port_output | PD PPS 25W + PD 25W (50W total) |
| pd_protocols | 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/2.5A; PPS 5-11V/4.5A, 5-20V/2.5A |
| standby_power | <5mW at 230V AC |
| colour | White |
| dimensions_folded_mm | 38 x 38 x 46 |
| weight_g | 89 |