Chargers and Safety
Do not use Fast Chargers on the old Devices. Fast Chargers can go to 9V and 12V which damage older devices that are meant for only 5V. Use only the charger supplied by the device maker when possible.
Also new Power banks that have Fast Charging may damage old 5 V Devices. Use a Legacy 5V 2A power bank for older devices.
image for illustration only
Points to note
Do not charge when it is raining or when mains power fluctuates.
Do not use device when you are charging, HV zap can kill on fail.
Charge devices when you are around and awake, fire hazard.
on: 8/31/2026
electronics -
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