AI 144379: Make checkin batteryinfo dump more terse   BUG=1755458
AI 144379: Make checkin batteryinfo dump more terse
  BUG=1755458

Automated import of CL 144379

xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base