- #1
rollingstein
Gold Member
- 646
- 16
Just thought I'd post this on here to see what comments people have:
http://www.teslamotors.com/powerwall
Tesla has announced a Li-ion battery "Powerwall" priced at $3500 for 10 kWhr storage. What payback to people perceive? Gimmick, niche market or disruptive technology?
http://www.teslamotors.com/powerwall
Tesla has announced a Li-ion battery "Powerwall" priced at $3500 for 10 kWhr storage. What payback to people perceive? Gimmick, niche market or disruptive technology?