Hi everyone, I have this problem, but only at home, more than 9h for a full charge when at the office its only 3-4h. Mi ROM is BV_BV9500Pro_V1.0_20180827. The apps Ampere and AccuBattery show an amperage of 2000 mA at the office and 300 mA at home, with 3.5-4v on both cases.  To discard the electric...