A fully charged S9 battery provides approximately: Up to 6 hours of stereo music listening/ 7 hours of phone call talk time. Up to 150 hours of standby time. Your S9 powers off after one hour if not in use (no audio or control activity).
Mar 14, 2022 · Unlike with my previous devices (Moto Edge and OnePlus 9 Pro), the battery life isn't displayed in the status bar. All it shows is a connected ...
Use your S9 with a fully charged battery. Before you use your S9, charge its self-contained battery for two hours. When the S9's indicator light flashes red, ...