« first day (5018 days earlier)      last day (76 days later) » 

Voltage Spike
Voltage Spike
5:15 PM
The paper on these sodium batteries is impressive. They outpreform lithium ion. eurekalert.org/news-releases/1050283
I'm wondering if there are any drawbacks.

« first day (5018 days earlier)      last day (76 days later) »