YES — Allowed in Carry-on Bags on Delta Air Lines
Standard wall plugs, charging blocks, and USB cables are fully allowed in carry-on baggage. (Note: Only portable power banks/battery packs are restricted).
Can you bring phone charger on Delta Air Lines?
Quick Answer
Yes — Phone Charger is allowed in carry-on bags on Delta Air Lines flights. Standard wall plugs, charging blocks, and USB cables are fully allowed in carry-on baggage. (Note: Only portable power banks/battery packs are restricted).
Also known as: charging cable, usb cable, charging block, wall plug
What is phone charger?
Phone Charger is a common item that passengers frequently pack when traveling. Often referred to as charging cable, usb cable, charging block, wall plug, it is classified under the Electronics category by aviation security authorities. When preparing for a trip, understanding exactly what this item is and how it functions can help you determine the best way to pack it in compliance with Transportation Security Administration (TSA) regulations. Generally, guidelines for traveling with phone charger in your luggage. Making sure you properly identify the item before arriving at the airport checkpoint ensures a smoother screening process.
Allowed In Cabin
Standard wall plugs, charging blocks, and USB cables are fully allowed in carry-on baggage. (Note: Only portable power banks/battery packs are restricted).
Allowed In Hold
Phone chargers and cables are allowed in checked baggage.
Airline & Country Specific Baggage Checker
Select your airline or destination to verify tailored limits for Phone Charger.
FAA & Delta Air Lines Regulation for Battery Devices
49 CFR § 175.10(a)(18) — FAA & Airline Policy
Under Federal Aviation Administration (FAA) HazMat safety regulations (49 CFR § 175.10(a)(18)) and IATA Dangerous Goods Regulations, lithium-ion batteries powering phone charger are capped at 100 Watt-hours (Wh) per battery for standard carry-on. Spare batteries between 100 Wh and 160 Wh require explicit airline approval. Uninstalled lithium batteries are strictly prohibited in checked cargo holds because cargo fires involving lithium chemistries cannot be easily extinguished in flight.
Security Checkpoint Screening Procedure
During security screening for phone charger, any device larger than a standard smartphone (such as laptops, tablets, or large camera equipment) must be removed from your carry-on luggage and placed in a dedicated screening bin with nothing underneath or on top. Power banks, spare lithium-ion batteries, and rechargeable devices must remain in your carry-on luggage and are strictly forbidden in checked baggage due to FAA cargo fire safety protocols. Turn off high-capacity battery units to prevent accidental activation during flight.
Step-by-Step Packing Guide for Delta Air Lines Passengers
Check container size or battery specifications to verify phone charger meets TSA carry-on limits.
Place phone charger in a protective case or clear pouch near the top of your carry-on bag for quick access.
If phone charger features a power switch or heating element, ensure it is completely powered off or safety-locked to prevent accidental activation during travel.
At the security line, remove phone charger from your main bag only if requested by officers or if it contains large electronics/liquids.
Store your bag in the overhead compartment or under the seat in front of you once boarded.
Frequently Asked Questions
Verified Travel Information
This document has been rigorously reviewed and verified by our travel reference editors. All statuses, notes, and guidelines are checked against live security feeds from the TSA (Transportation Security Administration), FAA (Federal Aviation Administration), and CBP (Customs and Border Protection).