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CPAP travel power guide

Check the power supply input range and the manufacturer's travel guidance before relying on an adapter.

Plug typesCheck destination guide
VoltageCheck destination
FrequencyCheck destination
Before you plug in: check both the destination socket type and the input range printed on your own charger or appliance.

Plug shape and voltage are separate checks

A travel adapter changes the shape of the plug. It does not convert voltage. If the device input range does not include the local mains voltage, do not rely on a simple adapter.

What should I look for on the label?

Look for an input line such as 100–240 V, 50/60 Hz. Many modern phone, laptop and camera chargers support a broad range, while heating appliances are more likely to be single-voltage.

Medical or high-power equipment: confirm compatibility with the manufacturer when the label or power requirement is unclear.

Travel power essentials

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