greentech capital

SoloPower Raises $43.7 Million More To Make Roll-Up Solar Panels

Jun 29, 2011 Lora Kolodny

<img src="https://techcrunch.com/wp-content/uploads/2011/06/roll-up-solar-panels.jpg" class="shot2"></img> SoloPower— a manufacturer of flexible, thin film solar cells and modules— has raised anot