Phonlab Smartphone Tech Course
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Course Curriculum
Battery testing and safety
Available in
days
days
after you enroll
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StartBattery Testing | Diagnose | Repair Matrix
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StartBattery Safety First (1:19)
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StartThe Charging Brick / Plug
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StartTroubleshooting with USB Voltage Tester (7:07)
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StartMultimeter Battery Basics (3:37)
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StartKaisi Charging Board (3:33)
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StartMulti Lead testing (13:09)
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StartHow to Identify internal Battery Terminals (3:47)
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StartPCB Investigation (3:27)
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StartBattery Testing Quiz