Gravity 20 Extreme Pro - 20'000 mAh
Gravity 20 Extreme Pro - 20'000 mAh
Gravity 20 Extreme Pro - 20'000 mAh
Gravity 20 Extreme Pro - 20'000 mAh
Gravity 20 Extreme Pro - 20'000 mAh
Gravity 20 Extreme Pro - 20'000 mAh

Gravity 20 Extreme Pro - 20'000 mAh

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With 20,000 mAh of capacity and up to 60W of power, the Sunslice Gravity
20 Extreme Pro charges not only smartphones, drones and cameras, but
also laptops with complete autonomy. Its 60W USB-C PD port ensures fast,
efficient charging, even for the most power-hungry devices.

Its reinforced design and IP67 waterproofing offer excellent shock and water
resistance, ideal for outdoor use. Compatible with all Sunslice solar panels, it’s
a reliable, robust solution for adventurers and professionals on the move.

100W POWERBANK FOR LAPTOPS

The Gravity 20 Expreme Pro is a powerful 20'000 mAh power bank for laptops.

HIGH POWER OUTPUT

It is equipped with the latest USB-C Power Delivery (PD) technology, meaning it can power laptops as well as phones.

The 60W USB-C PD output allows you to charge any laptop requiring up to 60W.

LIGHTWEIGHT

The Gravity 20 Extreme Pro weights only weights 505g, which is very light for a 20'000 mAh capacity powerbank.
Take it everywhere with you and never run out of battery anymore.

CHARGE THE GRAVITY 20 EXTREME PRO WITH THE SUN

Also looking for a reliable and ecological way to charge your powerbanks ?

Sunslice is an expert in the portable solar panels industry and provides a large range of efficient and robust solar panels.

Discover our flexible and unbreakable solar panels hereunder and combine them with your Gravity powerbank

woman holding a solar panel for camping in the sun, seen from behind

NEED MORE POWER ?

DISCOVER OUR SOLAR GENERATORS