Hllo friends today I am share our own experience with you this invertor.This is a V Guard 800 invertor and I can use this for three months .This is a use less invertor .I can buy this for summer because light can off many times in summer in my area.It can take lot of time on charging and its charge is low after few time.This invertor is damage after two months and I can also reapair this invertor is not a useful invertor.It is my wrong decision to buy this product.So friends I advice you please don’t buy this inverter.