Battery Test - Sony Xperia Z1 Test Instructions

Tests
2.4

Battery Test

If bad battery performance or capacity problem is claimed, the battery and charging function can be
tested by using an application designed for this purpose.
By using this application the battery is tested in a fast and controlled environment.
This is especially convenient when phones with embedded batteries should be checked, to avoid
unnecessary work to disassembly the phone to access the battery.
This test is designed to identify a faulty battery or a hardware issue in the phone or with the charger.
The guide will describe different procedures depending on the battery level when the battery test is
initiated.
The test is downloaded to the phone, using cable or Bluetooth, and executed.
The test is available in CSPN at Level: Mechanical,
Title: Sony Mobile Battery test Application 1266-2711.
Unzip this file, where you find the application, installation and user guide content.
After the test the Sony Mobile Battery test.apk shall be removed by tap "Uninstall" "OK" in the
application.
Error messages are described in the user guide for the Sony Mobile Battery test.
1277-9815 Rev 3

Sony Mobile Communications AB – Company Internal
Test Instructions (mech)
28(32)