
Battery Safety for Travelers: What to Know
Airline rules, storage tips, and damage prevention strategies for lithium batteries and power banks when traveling. What TSA allows and what to avoid.
16 articles

Airline rules, storage tips, and damage prevention strategies for lithium batteries and power banks when traveling. What TSA allows and what to avoid.

Stop carrying a tangled mess of cables. Learn how to build a streamlined cable kit that handles phones, laptops, tablets, and accessories with just three cables.

Stop overpacking cables and chargers. This guide shows you how to build a minimal tech kit that covers every scenario without weighing down your bag.

Smart luggage adds GPS tracking, built-in charging, and digital scales. Here's what works, what airlines allow, and which tech features justify the upgrade.

Portable phone stands make video calls possible from hotel rooms, coffee shops, and airports. We break down what separates stable designs from wobbly junk.

Airplane entertainment systems still use wired headphone jacks, but the right Bluetooth adapter lets you use your wireless earbuds at 30,000 feet.

Compact power strips solve the biggest frustration of hotel rooms: not enough outlets where you need them. Here's what actually matters when choosing one.

Protect your phone and data while traveling with automated backups, theft recovery plans, and roaming strategies that actually work overseas.

Eliminate charger chaos with one multi-port GaN brick. Here's how to calculate wattage, choose ports, and pack lighter without sacrificing power.

Portable projectors turn any wall into a screen. We compare battery life, brightness specs, streaming compatibility, and real-world performance.

The right conference gear keeps you prepared without weighing you down. Here's what actually matters when networking and what you can leave at home.

Hotspots share battery-draining data with multiple devices. eSIMs live inside your phone but lock you to one device. Here's how to choose based on speed, cost, and your trip.

TSA allows power banks under 100Wh in carry-on only. We break down the watt-hour limits, safety rules, and top compact models that pass airline security.

Tech pouches keep cables, chargers, and adapters organized whether you're at your desk or traveling. Here's what actually works for different setups.

Choosing between a laptop and tablet for travel depends on what you do, not just what fits in your bag. Here's how to match your device to your actual workflow.

Tern is a portable WiFi hotspot that keeps you connected anywhere in the world at affordable rates. Review of this Kickstarter-backed travel connectivity device with local prepaid SIM pricing.