/dev/power/acpi_battery> cat 0 1
Battery Status:
 State -2081071532, Current Rate -2147152899, Capacity -2146265388, Voltage 0

Battery Info:
 Power Unit 518, Design Capacity -2146265388, Last Full Charge 0, Technology -2081071684
 Design Voltage -2147212696, Design Capacity Warning -2146189524, Design Capacity Low -2081071392, Capacity Granularity1 -2108876392, Capacity Granularity1 -2108876392
 Model Number $P|0I, Serial Number ,, Type |0I, OEM Info 
Battery Status:
 State -2081071532, Current Rate -2147152899, Capacity -2146265388, Voltage 0

Battery Info:
 Power Unit -2146265388, Design Capacity -2081071692, Last Full Charge -2147152899, Technology -2146265388
 Design Voltage 0, Design Capacity Warning -2081071676, Design Capacity Low 70, Capacity Granularity1 291875, Capacity Granularity1 291875
 Model Number  , Serial Number , Type H, OEM Info D^MKԖ@B