Battery Life
One of the standout features of the Alcatel OT-103 is its battery life. The removable Li-Ion 650 mAh battery is capable of offering a standby time of up to 350 hours and a talk time of up to 7 hours. This prolonged battery performance is consistent with expectations for a device lacking power-intensive functions, making the phone reliable for users who need it to last throughout the day without frequent recharging.