Battery Life
The phone housed a removable Li-Ion battery, delivering up to 9 hours of talk time on 2G and up to 5 hours on 3G, with a standby time of up to 300 hours for both bands. This battery performance was commendable, offering reliable longevity between charges—a critical factor for users back before portable chargers became commonplace.
- ⬤ Sony Ericsson V640 Communication and Connectivity
- ⬤ Sony Ericsson V640 User Interface and Features
- ⬤ Sony Ericsson V640 Battery Life
- ⬤ Sony Ericsson V640 Conclusion