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doc:appunti:android:battery

Android Battery

Some notes from one Android Smartphone based on the MediaTek MT6580 chip. Running Android 6.0 Marshmallow, Linux kernel 3.18.19, armv7l.

/sys/devices/platform/battery/power_supply/battery/

Item Meaning Example
BatteryAverageCurrent Average current to battery, in mA. 463
BatterySenseVoltage Battery voltage, in mV. 4317
ChargerVoltage Voltage from charger. 4844
capacity Charge percent level 95
status Not charging
Charging
Full

/sys/devices/platform/battery/

ADC_Charger_Voltage
Charger_TopOff_Value
Charger_Type
Charging_CallState

/sys/devices/platform/battery/power_supply/usb/

online 1
type USB

/sys/devices/platform/battery/power_supply/ac/

online 0
type Mains

Proprietary Technologies

How to charge the battery beyond 5V, 2A?

Web References

doc/appunti/android/battery.txt · Last modified: 2019/10/07 16:17 by niccolo