Someone (aside from me) used the term “liquidation.” Tesla’s Firesale Of Its Solar Inventory Begins.
Back in February 2018, the company said it would sell panels in 800 Home Depot stores – that idea lasted until June, only 4 months later, when they ended the partnership.
There there was other bit of marketing hype.
The solar roof shingles that Tesla pitched to the public about 2 years ago have also not come to fruition yet.
I’ve said it many times. We pay for expensive, lightweight batteries for your home. Your home doesn’t move. For your car, weight is important, or your phone Lithium ion batteries make sense. When they don’t need to move, or fit in your pocket, not so much. For a fixed installation, you want them to be relatively cheap, reliable.