Microtek E21115 Plus Square Wave Inverter vs Microtek Digital 900G Square Wave Inverter comparison

All Microtek Inverters are based on IPS (Intelli Power Saving) Technology, which saves electricity by using high grade components: Low watt Loss EI Core, Double transformer Wire, Hi-grade mosfets & bigger DSPCB with PTH. IN - Built Battery selection switch, IN Built Circuit Breaker fo rtotal protection. Microtek UPS EB comes with many in-built features which make it more than 6 times better than others: Specially designed for Extra Backup for computers with External Battery Charges battery faster, Ensures More Battery Life Retains Charging for Longer Durations, Longer Backup for Long Powercuts Saves Electricity On charging Switches OFF due to Overload, Resets automatically on Reduction of Load