Kivancsi voltam hogy allnak ezzel a mostani 4G "butamobilok", egy Nokia 105 4G gyari adatai:
Standby time (Dual SIM, 3G), up to: 11 days
Standby time (Dual SIM, 4G), up to: 12 days
Standby time (Dual SIM, GSM), up to: 13 days
Standby time (Single SIM, 3G), up to: 14 days
Standby time (Single SIM, 4G), up to: 14 days
Standby time (Single SIM, GSM), up to: 18 days
A 4G egyszerűen zabálja az áramot.
A fentiek alapjan a 3G is, viszont dual-SIM eseten nem jelentos a kulonbseg.