Alcatel OT-S920 Battery Life

Battery Life

The Alcatel OT-S920 is powered by a removable Li-Ion 800 mAh battery. Stand-by time is impressive at up to 270 hours, though talk time tops out at about 2 hours and 30 minutes, which reflects the energy efficiency of feature phones at the time. The removable battery also meant users could easily swap out a depleted battery for a fresh one on the go, an increasingly rare feature as modern smartphones have trended toward non-removable options.