i just got a ipod nano 2kb and the battery was low so i put the usb cable in my laptop and a few seconds it appeared that it recharges and then the''do not diconect'' sign appeared and the battery wasnt recgharging anymore..i tried in many ways but it just doesnt works..and if i just put the usb cable i have enough battery to listen to my ipod but if i take it off after a few mins i dont have any battery..can someone pls help me?
2007-03-27 07:52:23 · 1 answers · asked by Anonymous in Consumer Electronics ➔ Music & Music Players
The charging of lithium-ion batteries is handled by a charge controller in the device. The controller tries to estimate the remaining charge in the battery and sets the charging rate accordingly. Once in a while, the controller will get mixed up about how much charge is left in the battery. I have heard that if you let the pattery charg for a long time (like overnight) it can recalibrate the battery controller.
2007-03-27 08:20:43 · answer #1 · answered by Niklaus Pfirsig 6 · 0⤊ 0⤋