Article Details
Retrieved on: 2021-09-24 09:56:15
Tags for this article:
Click the tags to see associated articles and topics
Excerpt
When the power runs out, they bring the battery back to be recharged, and can pick up another. [Photo: Reeddi] It's a way to make solar power more affordable ...
Article found on: www.fastcompany.com
This article is found inside other hiswai user's workspaces. To start your own collection, sign up for free.
Sign UpAlready have an account? Log in here