Southwest Airlines Updates Carry-On Policy: Portable Charger Restrictions Explained

Luna Greco

4 min read

Post on May 23, 2025

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Understanding Southwest Airlines' Updated Carry-On Policy

Southwest Airlines has specific regulations regarding carry-on baggage, including size and weight limits. Generally, your carry-on bag should fit within the overhead bin or under the seat in front of you. While Southwest doesn't explicitly state a weight limit, it's advisable to keep your bag reasonably light for easy handling. Recent updates, however, focus specifically on electronic devices and, importantly, portable chargers. The Southwest Airlines baggage policy now includes stricter guidelines on the battery capacity and type of portable chargers you can bring onboard.

• New Restrictions on Battery Capacity (mAh): Southwest Airlines limits the battery capacity of portable chargers you can bring in your carry-on. Exceeding this limit will likely result in your charger being confiscated. (Check Southwest's official website for the most up-to-date mAh limit).
• Allowed Types of Portable Chargers: While many portable chargers are permitted, Southwest generally accepts those meeting specific safety and capacity standards.
• Rules for Carrying Spare Batteries Separately: Spare batteries for electronic devices should be carried separately from your electronic devices and must be protected to prevent short circuits.

What Types of Portable Chargers are Allowed on Southwest Airlines?

To ensure your portable charger is permitted on your Southwest flight, it needs to meet certain criteria. Understanding these characteristics is key to avoiding issues at security.

• Acceptable Battery Capacities (mAh): Typically, portable chargers with a battery capacity below a certain mAh limit are allowed. (Always check the official Southwest website for the most current limit; this can change).
• Certifications: Look for chargers with safety certifications like UL (Underwriters Laboratories) or CE (Conformité Européenne). These certifications indicate the charger meets specific safety standards.
• Allowed Charger Designs: External battery packs are generally acceptable, provided they adhere to the capacity and safety guidelines.
• Approved Brands and Models: While Southwest doesn't endorse specific brands, reputable brands known for their safety standards are less likely to cause issues.

Prohibited Portable Chargers and Items

Knowing what's not allowed is just as crucial as understanding what is. Bringing prohibited items can lead to delays and even fines.

• Examples of Prohibited Battery Types: Damaged, recalled, or severely swollen batteries are strictly prohibited. These pose a safety risk and will be confiscated.
• Prohibited Items Often Confused with Portable Chargers: Oversized power banks or devices that exceed the allowed mAh capacity fall into this category.
• Consequences of Carrying Prohibited Items: Carrying prohibited items can result in the item being confiscated, delays in your travel, and potentially fines.

Tips for Traveling with Portable Chargers on Southwest Airlines

Careful planning and packing can ensure a smooth journey with your portable chargers.

• Protecting Chargers from Damage: Pack your portable chargers in a protective case or bag to prevent damage during transit.
• Proper Labeling (If Necessary): While not always necessary, labeling your charger clearly with your name and contact information can be helpful in case it gets misplaced.
• Easy Accessibility During Security Checks: Keep your portable charger easily accessible in your carry-on bag to expedite security checks.
• Charging Devices Efficiently: Plan your charging needs and bring appropriate cables and adaptors for efficient charging during your trip.

Stay Informed About Southwest Airlines Carry-On Policy Updates

To summarize, Southwest Airlines' carry-on policy includes specific restrictions on portable chargers, focusing on battery capacity (mAh) and safety standards. It's crucial to check the official Southwest Airlines website for the most up-to-date information on their carry-on policy and portable charger restrictions before your trip. Understanding these regulations ensures a smooth and hassle-free travel experience. Stay informed about Southwest Airlines' evolving carry-on policies by regularly checking their official website. Share this article with fellow travelers to ensure everyone has a smooth and stress-free journey!