Hi.
I have a Philips TAT2206 earbud.
I'd like to charge it without the charging case, (which I don't have) and without taking it apart.
It has 2 small holes at the end, but I cannot figure out which is which.
Does somebody have this or a similar model, and can help me out by measureing the 2 pogo pins inside the charger?
I have tried applying 4-5V trough a 470 ohm resistor. It took around 8-10mA in one direction, and nothing in the other.
Trough a 100 Ohm resistor it was 30mA, and when reversed the leads was 10mA but only while turned on.
For a second I even tried connecting it directly, but the consumption jumped up to 80-90mA.
I have to mention that the earbud is working. 70% charge left. (and was not rising even if I held the "charging" leads for several minutes)
Thank you.