Bird D615 Storage and Battery Life

Storage and Battery Life

With 60 MB of internal storage and a dedicated microSD slot, users could expand their storage according to their needs—a reassurance for those wishing to store a fair volume of media or data independent of external services. In terms of battery performance, the removable Li-Ion 650 mAh battery offers up to 140 hours of standby time and around 4 hours of talk time, which, while modest by today's expectations, was standard during its time.