Frequently Asked Questions

Can the Stellar 130W power bank charge high-powered laptops like a MacBook?

Yes. The Stellar power bank delivers an ultra-high output of up to 130W with advanced PD 3.0 technology, making it powerful enough to fast-charge demanding laptops like MacBooks (charging a MacBook Air from 0% to 50% in just 30 minutes) alongside smartphones and tablets.

How does the built-in retractable cable feature work?

The Stellar power bank comes equipped with an integrated 65cm retractable USB-C cable. You can smoothly pull it out to charge your devices and snap it neatly back inside the body when finished, eliminating the need to pack loose cables.

What information does the smart TFT display provide?

Unlike basic indicators, the advanced smart TFT display provides complete transparency over your charging. It displays real-time battery level, battery temperature, live input/output wattage, and overall battery health status so you can track performance accurately.

Is the Stellar 20000mAh power bank safe and permitted for air travel?

Yes. Despite its massive 20,000mAh capacity, the Stellar power bank is carefully engineered to remain within international aviation limits, making it completely airline-safe and approved for your cabin hand luggage.

Does it support fast charging for both powering devices and recharging itself?

Absolutely. It supports high-speed two-way fast charging. Not only does it deliver rapid power to your gadgets, but you can also quickly replenish the power bank itself using either the high-speed USB-C port or the built-in retractable cable.

What is the built-in stand used for?

The power bank features a built-in foldable stand on the back. This allows you to prop up your smartphone securely in either Portrait or Landscape mode, letting you watch videos, take calls, or monitor notifications hands-free while your device charges.

How does the smart power distribution handle multiple devices?

The Stellar power bank features intelligent power distribution across its 3 ports. When charging multiple devices simultaneously, it automatically calculates and divides the wattage (supporting up to 65W + 65W dual output) to ensure each connected device receives its optimal, safest charging speed.

What safety certifications and protections does the Stellar power bank have?

The Stellar is CCC certified and equipped with an advanced multi-protection safety system. It actively monitors temperature, prevents overcharging, overcurrent, and short circuits, ensuring a highly reliable and safe charging experience for all your premium electronics.