Is an electric battery without lithium or zinc feasible?

Looks like it is. The Aluminum | Air battery appears to be feasible. Actually, it is a fuel cell rather than a traditional battery. Well, it is not rechargeable but do not worry. Just pull out the Aluminum electrode and replace it with a fresh electrode. This is just the kind of device needed for a country like India which does not have significant lithium resources. The nice thing is, these batteries can be produced 100% indigenously.

The Indian Oil Corporation (IOC) is in collaboration with Israel for the development of these batteries and IOC (https://iocl.com/aboutus/profile.aspx) is a serious company.

Read more here:

https://www.electrive.com/2019/08/31/indian-oil-aims-to-produce-battery-cells/

Mahindra is also interested. Maybe the auto-rickshaws will run on these. I pray this happens, the low-grade gas these run on is responsible for most respiratory ailments.

https://www.autocarpro.in/news-national/indian-oil-and-israel%E2%80%99s-phinergy-test-aluminiumair-battery-on-mahindra-treo-78264

Ashok Leyland is also interested:

https://www.autocarpro.in/news-national/ashok-leyland-israels-phinergy-develop-electric-cv-solutions-27814

Even Renault and Nissan are interested: Watch the YouTube Video

https://youtu.be/KRlxwTNnq9E

Source for the above: https://www.hybridcars.com/renault-nissan-to-use-phinergys-aluminum-air-battery/

Video source:https://www.autoblog.com/2019/10/22/aluminum-air-electric-car-battery/