Lithium Ion Battery
(Search results - 2)IndiaJan 25, 2019, 11:58 AM IST
Tech makes life easy: Bengaluru’s 80-year-old corn seller gets solar-powered DC fan
The 80-year-old Selvamma has been selling corn in Bengaluru for 18 years and an NGO gifted her a DC fan made by Selco company making her work easy.
IndiaJul 17, 2018, 7:03 PM IST