Audio and Battery Life
The Galaxy J7 delivers audio through a standard loudspeaker and comes with a 3.5mm headphone jack, allowing compatibility with most audio peripherals. Clarity in calls and music is satisfactory, although volumes could be higher. One of the phone's strengths is its removable 3000 mAh lithium-ion battery, a feature that permits battery swaps for extended use. Users can expect up to 18 hours of talk time on 3G and up to 76 hours of music playback. Despite aging, the device's endurance rating of 91 hours is commendable.
- ⬤ Samsung Galaxy J7 Camera Quality
- ⬤ Samsung Galaxy J7 Connectivity and Features
- ⬤ Samsung Galaxy J7 Audio and Battery Life
- ⬤ Samsung Galaxy J7 Conclusion