I have purchased this inverter. I would like to sharing my review for this inverter. company says charging time take four to five hours only but this inverter takes too much time to get fully charge. after fully charge, battery backup very poor. It make lot of noise, with this inverter on TV only 4 hours and a fan on only 5 hour. so I am not happy with it’s performance. in this inverter wiring is no proper. and I do not found any service center at my area.