Battery Life and Charging
The Lumia 930 housed a non-removable 2420 mAh Li-Ion battery. Its battery life was respectable but not outstanding, offering up to 432 hours of standby time, 15.5 hours of talk time on 3G, and about 75 hours of music play. The device's endurance rating of 46 hours under tests indicated modest battery performance. Notably, the Lumia 930 supported wireless charging (Qi), although availability was market-dependent, giving it an edge for convenience in 2014.