The Gravity 144 is a handheld, high capacity portable battery, capable of providing high AC power and DC power for all your devices.
The USB-A and USB-C outputs will allow you to efficiently charge phones, tablets and laptops equipped with a USB-C charging port.
The 220V 100W AC output allows you to power devices which cannot be charged using USB ports, such as laptops, drones, small coolers and much more. The universal AC plug also allows a worldwide compatibility with any device requiring less than 100W.
With its large battery capacity of 144Wh (38900mAh), the battery is able to output 100W during 1 hour and 20 minutes.
Weighing only 1,68 kg, it can easily be transported by hand or be placed in a backpack in a similar fashion as a water bottle.
It can be recharged via wall outlet or via solar panels. We recommend using the Sunslice Fusion 100 solar panels to charge your devices quickly and efficiently.
It is the ideal choice to have high capacity and power capabilities at a reasonable weight and affordable budget. Whether it be for an expedition, for a drone flying afternoon to get a few hours of extra flying time, to recharge power tools when far away from the electric the grid or to work quitely from your own garden, the Gravity 144 is a great choice!
Important information: The Gravity 144 has a capacity of 144Wh (38900 mAh) which means it is not allowed in aircraft cabin. If you are looking for a laptop power bank which is allowed in an aircraft cabin, the Gravity 100 is the right choice for you.
Easily Compare with other Gravity Solar Generator models
You can find the Gravity solar generator that will best fit your needs using the comparison table below!
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