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FAQ

Are the power banks safe to carry on airplanes?

 Yes, absolutely! All of our portable power banks (including the keychain models) feature capacities well under the airline limit of 100Wh. They are fully compliant with aviation safety regulations and are safe for carry-on luggage during your travels.

What devices are compatible with the keychain chargers and power banks?

Our mini power banks come with built-in multi-functional cables that support both USB-C and Lightning outputs, making them compatible with most smartphones. The dedicated iWatch charger version is specifically designed to power Apple Watch series efficiently on the go.

Is the bathroom Bluetooth speaker fully waterproof?

Our bathroom speaker features an IPX5 waterproof rating, meaning it easily resists splashes, steam, and spray in the bathroom or outdoor environments. While it's perfect for singing in the shower, please avoid completely submerging it under water.

How long does it take to fully charge these mini power banks?

Thanks to the fast 5V/2A input support on our higher capacity models (like the 4000mAh version), it typically takes around 1.5 to 2.5 hours to fully recharge the power bank itself, ensuring it's always ready to provide emergency backup power when you need it.