₦airaland Forum

Drgreatone:
Still available, interested in just the inverter though?

feflo:
Converted UPS always ready to serve

bizzibodi:
How many DC system is this APC 3000 UPS?

feflo:
48vdc sir

feflo:
This job was done on 6th September 2023. The owner is relocating and wants to dispose the following:

2.3kva 24vdc Haustrom Inverter
60amps powmr charge controller
2nos 12v 200amps quanta batteries
Change over switch, breaker as shown

650k

saint2ace:
Is this still available and what's the price of yes?

Drgreatone:
This inverter?

bizzibodi:
@feflo..how much is your 24V,50A local charger now

Trippledots:
Solar Panels with original capacity available

What is available now and today prices

Original capacity tokunbo panels
250w poly...56k
200w mono...56k
310w mono... 85k
460w mono....130k

Not Jinko panels but half cut modules:
550w mono (new without carton)...145k
550w Bi-facial (new without carton)... 150k

feflo:
You could make money from your dead or swollen batteries.

200ah - 55, 000

150ah - 45, 000

100ah - 22, 000

This is for recycling purposes and the prices will be reviewed from time to time.

Many thanks

turok:
Anyone have idea of where I can get these battery?

feflo:
You could make money from your dead or swollen batteries.

200ah - 55, 000

150ah - 45, 000

100ah - 22, 000

This is for recycling purposes and the prices will be reviewed from time to time.
Many thanks

easyyoke:
Feflo. Someone referred you that you have Victron 48v, 800kva or 1200kva. Is it available and how much please. 48V please

feflo:
I'm so sorry for the delayed response, I sold some recently but I will check if it's still available and revert back.

Many thanks for your interest

feflo:
I'm so sorry for the delayed response, I sold some recently but I will check if it's still available and revert back.

Many thanks for your interest

easyyoke:
Have you checked sir?

adibo:
Good morning, I want to get batteries for a 2.5kva or 1.5kva hybrid inverter. I just noticed that two 220ah batteries give a total of 440ah at 594k while four 150ah batteries gives a total of 600ah at 580k. By my local man logic, the 150ah option seems better to me cus I get about 160ah more battery capacity. Pls, those who are experts, is this my logic correct and can I go for this 150ah option?

feflo:
As someone that has used, supplied and worked on almost all battery chemistries, I will advise that you look into going for LITHIUM, if of course money is not an issue.

Now back to your question, I will assume it's a solar system because the inverter is hybrid and that it's a 2.5kva 24v inverter.
24vdc 220ah flooded Vs. 24v 300ah SMF

The flooded has a total of 5.2kwh storage with 2.6kwh usable (50% DOD) while the SMF has a total of 7 2kwh with 3.6kwh usable.
Flooded is more durable and can take or withstand large charging amps while large charging amps can damage SMF chemistry.

4pcs 150ah batteries requires more installation cables and increased point of failure than 2pcs 220ah batteries, it's also easier to upgrade to 48v system by adding to more batteries and get more watthrs than converting the 4pcs 150ah to 48v and get less watthrs or be forced to add four more batteries - more expenslve.

Flooded requires periodic maintenance, the electrolyte is acidic and can damage stuffs if it spills, it's also not advised to be used in a room with little or no ventilation, outdoor use is best while SMF requires no maintenance and can be used indoors.

Personally, if those are your options, I will advise 2pcs 220ah batteries

Thanks.

NB: If cost is your only consideration when buying batteries, I'm afraid you will not get premium battery and might spend more on the long run

adibo:
Thanks a lot for the time you took to explain to me. Money is an issue sha, I heard lithium batteries are quite expensive.

I plan on going for mercury batteries, heard they are quite good

adibo:
Also, pls, are three 475w Jinko solar panels (1430w) not enough to charge two 220ah batteries?

feflo:
Adequately enough sir