Just need to see if a certain power bank is compatible with a small LED for a cosplay.
The LED itself has a voltage of 5 - 12, and the power bank has a max of 5 voltage.
Basically, can someone who’s an expert with electronics take a look at the details of these two devices (amps, voltage atc atc) and see if they’re compatible, please? I know nothing of electronics.
I reckon that’s fine with a power bank, there’s already resistors on the leads under heat shrink. There’s almost identical listings for flashing LEDs so maybe they have semiconductors embedded in them to regulate voltage too if you go higher. The LED component itself will be around 2 to 4 Volts so you should be good meeting the minimum listed requirement of 5 (just with this listing).