What does it mean when it says to press the button twice? As far as I can tell all it does is turn one led green.
That activates trickle-charge mode for low-powered devices, such as earbuds… Hope this helps!
Double pressing the button initiates Trickle-Charging Mode, Switches powerbank into a low-power mode to charge Bluetooth devices like wireless earphones, without risk of overcharging. This is indicated by the green light.
Dont double press if you dont need trickle charging ( needed for devices needing lower power charging)
It turns on trickle mode. It’s supposed to charge your other devices more efficiently
Lol we all answered at the same time
Finally, I’ve found out, should have come here instead of youtube first. I thought it was turning the bank on or off, but my phone seemed to charge whether I pressed it or not so I’ve been perplexed for a while today as to what it did. Manual was pretty useless.