My 6120 has a standard 750 mAh battery in it,
Is it possible to buy a higher capacity battery that will not damage
the phone? I have seen some mail order companies advertising
apparently compatible batteries of 1000 mAh but when they arrive they
are only 650 mAh so I returned them for a refund.
The 6120 uses a BL-5B battery.
Can someone please tell me just what is available?