Can I Take Battery Power Tools on a Plane? All to Know
Traveling with power tools requires understanding airline regulations, especially when it comes to lithium-ion batteries. Here's your complete guide to flying with battery-powered tools.
TSA Regulations Overview
The Transportation Security Administration (TSA) allows power tools in both carry-on and checked baggage, but batteries have specific restrictions based on their watt-hour (Wh) rating.
Battery Size Limitations
- Under 100Wh: Allowed in carry-on without restrictions
- 100-160Wh: Allowed in carry-on with airline approval (limit of 2 spare batteries)
- Over 160Wh: Not allowed on passenger aircraft
Calculating Watt-Hours
To find your battery's watt-hour rating, multiply the voltage (V) by the amp-hours (Ah). For example, a 20V 4.0Ah battery = 80Wh, which is under the 100Wh limit.
Packing Tips
Remove batteries from tools before packing. Cover battery terminals with tape or place batteries in their original packaging. Keep spare batteries in your carry-on luggage, as they're not allowed in checked bags.
International Travel Considerations
Regulations may vary by country and airline. Always check with your specific airline before traveling internationally with power tools and batteries.

