VA decides how much runs at once; watt-hours decide how long. A 1000VA unit carries about 800W, and a 1,280Wh battery runs that for 1.6 hours. Higher VA does not add backup time.
Explore lithium inverter prices in India (1000VA to 5000VA). Learn about price bands, cost drivers, GST rates, installation fees, and life-cycle cost comparisons against tubular lead-acid.
Discover how lithium inverters (LiFePO4) compare to traditional lead-acid systems. Learn about lifespan, sizing for 1-3BHK homes, BIS standards, and beating Indian heat to ensure maximum backup.