2 Amp car charger won't charge 9900?
I bought a a 2.1 amp dual (4.2A total) car charger with USB connections for $17+shipping. When I plug my 9900 into this it complains not enough power to charge phone.
Something is strange. When I plug the phone into the base station my battery monitor app say battery status 10101 (anyone know what that means)?
Any idea what's going on? How can a 2.1 amp USB port not have enough current to charge this thing?
2 Amp car charger won't charge 9900?
Nokia DC-6 @ 550mA sits in my car now. It works great. I did say "Nokia DC-6", AT&T dual USB and Motorola dual USB right? All three car chargers. :rolleyes:
http://www.google.com/m/products/det...ed=0CBUQ8wIwAQ
http://www.amazon.com/gp/aw/d/B005LF...bUvbUpU7285946
Ok, I got it, take some 12 Gauge solid copper wire and solder it to the black and red pins on a micro USB connector, then take the other end and attach the other end to your battery terminals on your car. That should work for you. :D
2 Amp car charger won't charge 9900?
So the charge speed IS NOT ALWAYS THE SAME. If there were one optimal charge speed than why not have the phone limit the speed to one speed only?
Because having the ability to charge faster or slower allows the user a choice of trade offs. Faster (less battery life and quicker deterioration of the battery) OR Slower (More battery life and slower deterioration of the battery).