Can I use my phone charger from home in Thailand?

Yes, if your charger says 100-240V on the label. Most modern phone chargers are dual voltage. You'll just need a plug adapter, not a voltage converter.

Should I bring a hair dryer to Thailand?

Check the voltage rating first. Many US hair dryers are 110V only and will break on Thailand's 220V system. Most hotels provide hair dryers, or buy a dual voltage model locally.

How much portable battery power do I need?

A 10,000-20,000 mAh power bank handles a full day of heavy phone use. Bring two smaller ones rather than one huge one for flexibility and backup.

What electronics should I definitely not bring?

Skip single-voltage appliances under 110V, cheap electronics that can't handle humidity, and anything you can't afford to lose. Leave expensive camera gear at home unless photography is your main purpose.

How to Pack Electronics for Thailand Travel

Bring a universal adapter with Type A, B, and C plugs, pack all devices in carry-on luggage, and waterproof everything. Thailand uses 220V electricity, so check your device compatibility before plugging in.

Check voltage compatibility. Verify your devices work with 220V/50Hz power. Most modern electronics (phones, laptops, cameras) are dual voltage and fine. Older hair dryers, curling irons, and some travel appliances may not be compatible.
Pack the right adapter. Bring a universal adapter that includes Type A (two flat pins), Type B (two flat pins with ground), and Type C (two round pins). Type A and C are most common in Thailand. Avoid cheap adapters that break easily in tropical humidity.
Waterproof everything. Pack all electronics in waterproof pouches or ziplock bags. Thailand's humidity, sudden rain, and water activities will damage unprotected devices. Bring silica gel packets for extra moisture protection.
Organize charging cables. Pack all cables in one clear bag for easy airport security checks. Bring backup cables for essential devices. USB-C cables are increasingly common in Thailand for local device compatibility.
Pack strategically for theft prevention. Keep expensive electronics in your carry-on bag. Pack one portable charger in carry-on, another in checked luggage as backup. Never pack lithium batteries in checked luggage - airlines prohibit this.

Can I use my phone charger from home in Thailand?: Yes, if your charger says 100-240V on the label. Most modern phone chargers are dual voltage. You'll just need a plug adapter, not a voltage converter.
Should I bring a hair dryer to Thailand?: Check the voltage rating first. Many US hair dryers are 110V only and will break on Thailand's 220V system. Most hotels provide hair dryers, or buy a dual voltage model locally.
How much portable battery power do I need?: A 10,000-20,000 mAh power bank handles a full day of heavy phone use. Bring two smaller ones rather than one huge one for flexibility and backup.
What electronics should I definitely not bring?: Skip single-voltage appliances under 110V, cheap electronics that can't handle humidity, and anything you can't afford to lose. Leave expensive camera gear at home unless photography is your main purpose.