Battery and Connectivity
The Vivo Y31 is powered by a 2100 mAh removable battery. While this capacity sounds minimal by contemporary standards, it proved adequate for the less power-hungry hardware of the time, typically delivering a full day of moderate usage. In terms of connectivity, the phone supports Wi-Fi 802.11 b/g/n, Bluetooth 4.0, GPS, and FM radio, although it lacks modern features like NFC. The inclusion of a 3.5mm headphone jack is a practical touch for audio users.
- ⬤ vivo Y31 (2015) Camera
- ⬤ vivo Y31 (2015) Battery and Connectivity
- ⬤ vivo Y31 (2015) Storage and Additional Features
- ⬤ vivo Y31 (2015) Conclusion