Samsung U700 Battery and Connectivity

Battery and Connectivity

The removable Li-Ion 690 mAh battery offers up to 270 hours of standby and approximately 5 hours of talk time on 2G networks. The 3G talk time drops to about 2 hours and 30 minutes, which was typical for devices of that era given the power consumption of early 3G technology. While it lacks modern connectivity options like WLAN and GPS, it features Bluetooth 2.0 and USB 2.0 for basic data transfer. The absence of radio and built-in sensors is noteworthy but not uncommon for its time.