Lithium-ion battery maker Lohum to invest up to Rs 250 crore in three years on capacity expansion SECTIONS Lithium-ion battery maker Lohum to invest up to Rs 250 crore in three years on capacity expansionPTI Last Updated: Apr 18, 2021, 12:07 PM IST Share Synopsis The company, which currently has battery manufacturing capacity of 300 megawatt-hours per annum, plans to set up a new unit at Greater Noida to take its total battery manufacturing capacity to a "gigawatt-hour scale". Agencies The current capacity of the company is approximately 300 megawatt-hours per annum and in terms of units per day it translates into about 200-250 units a day.