ThermoSnug 20,000 mAh Power Bank

The official ThermoSnug power bank. Keep one charging while the other keeps you warm, or carry it on its own as an everyday phone charger.

• 20,000 mAh capacity, up to 8 hours of ThermoSnug warmth per charge
• USB-C and USB outputs; recharges over USB-C
• Built-in display shows the exact battery percentage
• Fits the Aviator Penguin's hidden pocket
• Charges phones, earbuds and e-readers several times over
• Third-party lab tested for electrical safety

Powers either your ThermoSnug or a phone at one time, not both at once. Carry-on only when flying.

It's the same power bank that comes with your Aviator Penguin. Swap it into the hidden pocket and connect it the same way as the original. It runs either your ThermoSnug or a phone at one time, not both at once. Recharges over USB-C.

Standby power: so it turns on with a single press, the button stays on standby and draws a very small amount of power from the power bank while the heat is off. If you won't be using your ThermoSnug for a while, unplug the power bank so it doesn't slowly run down.

Contains a lithium-ion battery. Keep away from water and heat sources, do not drop, puncture or open it, and stop using it if it swells or gets damaged. Carry-on only when flying.

We'll ship to the US and Canada. Free shipping on orders over $140 CAD. Subscribers get free shipping on their first order (any amount) and on every order over $70 CAD. 30-day returns and a 1-year limited warranty.