Tesla Powerwalls are equipped with the world’s first lithium-ion battery pack that can power up to 500W of power for an estimated $1,400.

But while the power pack can be charged to over 800W, the battery pack can’t be used for powering a TV.

The Powerwall 2 can be used as a portable TV, or can be plugged into a wall outlet.

Here’s what you need to know about the Powerwall, Powerwall2, Powerwallets, and Powerwall.