Nokia BL-4S replacement battery
Chemical: LiIon
Voltage: 3.7 V
Capacity: 860mAh
Manufaturer Nr: 0670577
fits for following Nokia 2680s, Nokia 3600s, Nokia 3600 slide, Nokia 3710f, Nokia 7020, Nokia 7100s, Nokia 7610 Supernova
BL-4S battery, BL4S battery