Alcatel OT-813D Battery Life

Battery Life

The device is powered by a removable Li-Ion 1000 mAh battery, providing up to 720 hours of standby time and up to 10 hours of talk time, which is efficient for a phone of this category and era. The removable nature of the battery is convenient, allowing users to manage battery life through spare batteries, a common practice before the advent of non-removable batteries.