In October 2018 Bloomberg published this story on the popularity and growth of e-rickshaws in India.  There are currently 1.5 million which have replaced fossil-fuel powered tuk tuks and eleven thousand are added each month. These e-ricks currently run primarily on on lead acid batteries and represent a great opportunity for the AZA Battery which is cheaper, greener and safer than other options.  India is also home to the largest zinc mine on earth...which certainly could help tilt things in favor of zinc.  If you don't feel like reading the article you can check out Bloomberg's one minute video here.