Chicago company makes batteries cool again
![AllCell battery material](https://news.medill.northwestern.edu/chicago/wp-content/uploads/sites/3/2016/02/feature_allcell-1024x768.jpg)
By Kaitlin Schuler A battery production line and warehouse lives in a small building on Chicago’s Southwest Side. It features a main production floor with individual work stations dedicated to creating each product, with storage for shipments and a laboratory where new design ideas and compositions are tested and created. Workers in each area are focused […]