Battery and Performance
Powering the S25 is a removable Li-Ion 650 mAh battery, which was standard during its era. The battery life offers a standby time spanning from 60 to 200 hours and up to 300 minutes of talk time, which was considered efficient. The battery and removable cover design permitted users to replace the battery unit themselves, boosting the phone's lifespan.
- ⬤ Siemens S25 Connectivity and Communication
- ⬤ Siemens S25 Audio and Alert Features
- ⬤ Siemens S25 Battery and Performance
- ⬤ Siemens S25 Additional Features
- ⬤ Siemens S25 Conclusion