feflo:

@avicky, could kindly give me a call as I don't really get what you are talking about.
Every inverter uses battery.

avicky:

Alright, you have clarified my confusion. Thanks.

feflo:
Installation of 48VDC 3.5KVA luminous power inverter at Wichtech industries Asaba. Used to power their server and CCTV.

mrdan:
Mr Femi, Good day sir,

Please what size of inverter would i need to power, 3 laptops, a modem, 5 energy saving light bulb, 43" Plasma TV and a fridge. For a 12 hr use, how much will the devices cost.
How much will it also cost for the above items minus the fridge, for 12 hr use.

Thank you.

feflo:


To power the above stated load with fridge for about 12 hours, you will need a 2kva inverter
Breakdown
2kva 24vdc inverter - 75k
2 batteries (200ah) - 110k
Installation. - 15k

Without fridge
1kVa inverter. - 35k
2 batteries (150ah) - 90k
Installation. - 15k

They both will need two batteries because of the 12hr requirement. A single battery without fridge might not last up to 12hrs.

Many Thanks

MrOrioye:


Does this price cover all expenses including wires, plugs, connectors etc?

feflo:


Yes sir, it covers everything so long you're based in Lagos.

Many Thanks

MrOrioye:


I've been advised to go for the following spec. How much will you supply and install everything listed thus;

- 1.4KVA Inverter (known brands like Kevin, luminous, mercury etc)
- 2x200Ah batteries (state brand as well)
- I believe installation cost doesn't change yeah?

Also, what's your ETA if we agree now?



If necessary pls email response to spaxndre@yahoo.com

Will be waiting.

feflo:


I can supply & install the under listed

Inverter
Mercury 2.4kVa (Modified Sine Wave) - 40k
Sukam 1.5kva ( pure sine wave) - 50k
Mesh inverter 2kva (local pure sine ) - 70k

Batteries
MHB. - 55k
GP. - 55k
ROY. - 54k

ETA is 48hrs after payment is confirmed except for the locally built which could take a week.



Many thanks

obosirow:
I have 7 laptops, 1 desktop PC, 1 Photocopier, 2 fans & 3 lighting points; what's your inverter power recommendation?

I will also need to know how much your recommendation will cost with & without solar panels to keep the system charged. Average daily use is 12hrs.

Guitarlife:
hello bro, pls how much will it cost to get a simple arrangement to power just my laptop. I mean total cost of battery and inverter to power laptop for 12 hrs. thanks.

obosirow:
I have 7 laptops, 1 desktop PC, 1 Photocopier, 2 fans & 3 lighting points; what's your inverter power recommendation?
I will also need to know how much your recommendation will cost with & without solar panels to keep the system charged. Average daily use is 12hrs.

feflo:


Can you state the power requirement of your copier in watts, its always located close to where you plug in the power cable.
Many Thanks

obosirow:




Power is 1080watts (240v * 4.5amps)

feflo:


Inverter. 3kva 48vdc
Panel. 5kwp
Battery. 600ah
Controller 2pcs 48vdc 60a

Total cost. 2.1million

Without solar about a million

Practically I don't think your copier will work continuously for 12hrs. Without the copier, the cost will be greatly reduced.

Many thanks