Batteria al litio ricaricabile A2 3,7 V - 60 mAh per cuffie wireless
What devices does this A2 3.7V lithium battery fit?It fits devices using CP1654, CR1654, LIR1654, or A2 3.7V batteries. Does it include safety protection?Yes, it features protection against overcharging, overheating, and short circuits.