Elgato USB Hub for Stream Deck + can charge a connected device with up to 65W of PD power, with the remaining power used for the additional USB ports.
A power supply/charger that can provide sufficient power must be used.
When should a PD power supply be used?
USB Hub for Stream Deck + does not require a PD power supply. It can be connected and operated without additional power. However, it will then act as an unpowered USB hub. If you notice devices dropping out during operation or not appearing when connected, USB Hub may not have enough power for all the attached USB devices.
To connect USB Hub to a laptop and charge the laptop simultaneously with up to 65W, a PD power supply must be used
For the best experience, Elgato recommends always using a PD power supply with USB Hub for Stream Deck +.
Power Supply Requirement
Use a power supply that meets or exceeds the following requirements:
- Power: 100 watts or more (100W+)
- Power delivery specification: 3.0 or later (PD3.0)
Note about PD Power Supply Behavior
Total Power: Some chargers may advertise 100W charging, but this is only achievable when a combination of USB ports is used. For example, a charger might state it provides 100W of power, but this is only if both USB ports are used—one port providing 68W and the other 32W.
Multi vs Single Port Output: When using a power supply with multiple USB ports, the total output per individual port may decrease when multiple ports are in use. For example, on a charger with three USB-C PD ports, a single port in use can provide up to 100W. However, if a second port is used, the power splits to 80W and 20W. If the third port is used, the power splits again to 60W, 20W, and 20W.
More than 100W: Power supplies that provide more than 100W can be used safely. PD devices automatically negotiate and adapt to receive the correct amount of power.
Finding a PD power supply
Many compatible PD power supplies can be found online; however, not all are made to the same standard or don't adhere to PD specifications.
Elgato recommends power supplies from the following brands:
- Amazon Basics
- Anker
- Ugreen
- Mophie
- Belkin