Somebody brought this to my office today for sale, he said it can carry all my appliances at home and that you only need to charge it and use. I dont know much about this inverter stuff and it would make a lot of sense if its true since I am working in a very remote area were there is no light. Pls anybody with a good info on this should pls enlighten me.

48v 220V 600w Power Inverter electric power supply DC48V to AC 220V 600W voltage

How much did he offer to sell you?
Is it locally made/foreign.
Judgeing from the specs you provided. A 600W inverter is synonymous to a tiger generator. It can power anything below 500watts.
A Tv, a fan and bulbs(about 5 led bulbs)
You can calculate what your inverter can carry by looking up the appliances in your home.
Lets say your Tv is 100W, your fan is 100W and your lighting consume 100W. Tecnically you have about 300w of voltage unused. But about 200-250/300 can be used to be on the safe side, incase the inverter capacity is overstated.
How long it will last depends on how many battries and the MAH of the battery.
As i can see, its a 48v inverter meaning you need 4 battries. That can last you for more than 15hours on trailer battery. But very expensive to buy an inverter of 48v, not every one has money to buy 4 battries at once.

macklef: How much did he offer to sell you?
Is it locally made/foreign.
Judgeing from the specs you provided. A 600W inverter is synonymous to a tiger generator. It can power anything below 500watts.
A Tv, a fan and bulbs(about 5 led bulbs)
You can calculate what your inverter can carry by looking up the appliances in your home.
Lets say your Tv is 100W, your fan is 100W and your lighting consume 100W. Tecnically you have about 300w of voltage unused. But about 200-250/300 can be used to be on the safe side, incase the inverter capacity is overstated.
How long it will last depends on how many battries and the MAH of the battery.
As i can see, its a 48v inverter meaning you need 4 battries. That can last you for more than 15hours on trailer battery. But very expensive to buy an inverter of 48v, not every one has money to buy 4 battries at once.

great information. So I will need to buy batteries before I can use it? He said he is selling it to me for 12k

Spandy:
great information. So I will need to buy batteries before I can use it? He said he is selling it to me for 12k

12k is not a bad price, but yes u need batteries for it to function. If such worked without battries/charging, no 1 would have nepa/phcn time at all.
Battries cost about 20k each(trailer battrry) they d best to use. About 5hrs+ on usage wen fully charged.