cat /proc/acpi/battery/BAT0/info
present: yes
design capacity: 45000 mWh
last full capacity: 42480 mWh
battery technology: rechargeable
design voltage: 15000 mV
design capacity warning: 4200 mWh
design capacity low: 420 mWh
cycle count: 0
capacity granularity 1: 450 mWh
capacity granularity 2: 450 mWh
model number: B34Y-30
serial number:
battery type: LIon
OEM info: PEGA
строка cycle count:0 меня смущает, батарея накрылась что ли?