Can I bring a 20000mAh power bank on Singapore airlines?

Navigating Singapore Airlines’ Power Bank Policy: The 20,000mAh Question

Traveling with electronics often presents a logistical puzzle, and navigating airline regulations regarding power banks is no exception. Many travelers find themselves questioning the permissible size of their portable chargers, particularly those with higher capacities like a 20,000mAh power bank. So, can you bring a 20,000mAh power bank on Singapore Airlines? The short answer is: likely no.

Singapore Airlines, like many other airlines, adheres to strict regulations regarding the transportation of lithium-ion batteries, a key component in portable chargers. Their policy centers around the watt-hour (Wh) rating, not the milliampere-hour (mAh) rating often displayed on power banks. While mAh indicates the battery’s capacity, Wh reflects its energy storage – a more relevant factor for safety regulations.

The crucial limit imposed by Singapore Airlines is 160Wh. A 20,000mAh power bank, depending on its voltage, almost certainly exceeds this limit. To illustrate, a common 3.7V power bank with a 20,000mAh capacity translates to approximately 74Wh (20000mAh x 3.7V / 1000). However, this is a simplified calculation and the actual Wh rating may vary slightly depending on the specific power bank’s manufacturing specifications. Even if within the lower range of Wh capacity for 20,000mAh, it’s risky to assume it will fall under the 160Wh limit.

Therefore, attempting to carry a 20,000mAh power bank, either in carry-on or checked baggage, is highly discouraged and could result in confiscation at the airport. Singapore Airlines’ policy is unambiguous: power banks exceeding 160Wh are prohibited.

What should you do?

• Check your power bank’s specifications: Locate the Wh rating on your power bank’s packaging or manual. If it’s not listed, use online calculators (many are available with a simple search) to convert mAh to Wh using the listed voltage.

• Choose a smaller power bank: If you need a portable charger, opt for a model with a lower mAh capacity that falls well below the 160Wh limit for safe and compliant travel.

• Plan your charging strategy: Explore charging options at your destination or utilize the charging facilities available at the airport.

• Contact Singapore Airlines directly: If you have any doubts about the compliance of your power bank, it’s best to contact Singapore Airlines customer service directly before your flight to avoid any unexpected issues at the airport.

By understanding the specifics of Singapore Airlines’ power bank policy and planning ahead, you can ensure a smooth and hassle-free travel experience. Don’t let a prohibited power bank delay or disrupt your journey.