₦airaland Forum

osayuwamwen:
my battery don full already it just 1:41pm
I don pump water nothing to do with power again my energy is wasting

At what voltage does your battery BMS cut off when fully charged? I am seeing 27.5v on your screen

what brand of inverter are you using

oloet:
Never say never, my 4.2kw inverter's fan is not always on but when it comes on, hell will break loose

I don't know

ajabani4allah:
At what voltage does your battery BMS cut off when fully charged? I am seeing 27.5v on your screen

oloet:
You sure say no be 7.2kwh🤣

It's only capacity test that can actually determine what battery manufacturers claimed

osayuwamwen:
I don't know

I mean the voltage at which it stop charging, Has it ever gotten to something like 28v and above?

no

ajabani4allah:
I mean the voltage at which it stop charging, Has it ever gotten to something like 28v and above?

osayuwamwen:
no

Ok

Good morning, sirs
My Felicity hybrid IVEM4850 inverter does not have an equalisation setting. I have just topped up my tubular batteries with distilled water. How can I manually equalise the batteries?

osayuwamwen:
you think say I they buy things anyhow I dey do proper research before spending my hard earned money on anything to burst yr bubble this battery total capacity is 8.38kwh according to the manufacturer but capacity test on YouTube show is actually more than what is stated

That's good to hear, what cell brand is inside

Deluxe8000:
Please house is luxsun 4kva 24v inverter a good inverter

Yes it is good. I use it

osayuwamwen:
what brand of inverter are you using

Baba I don't want to give them promotion, the inverter is running on bloated software so they deserve to be mentioned. Imagine an inverter that you can't set the low voltage disconnect

oweniwe:
No be your money go waste if transformerless inverter MOSFETS blow

And when lithium battery start it's BMS wahala ...

Go repair shops see plenty scrap sachet inverters .... As for lithium battery, they people that repair them too dey carry shoulder up ... They're very high on pride

If it's not million naira set up, just use lead acide battery

Chief, nothing in this life will make me go back to Lead Acid. I'd rather buy 1.28Kwh 4th hand used Litium Iron cells than buy a brand new 230Ah Tubular Battery of the same price.

tziz:
Chief, nothing in this life will make me go back to Lead Acid. I'd rather buy 1.28Kwh 4th hand used Litium Iron cells than buy a brand new 230Ah Tubular Battery of the same price.

That means you Sabi who dey couple and repair am or can do those yourself

Who get used inverter to sell abeg

For sale 3.5kva

Prince3030:
Who get used inverter to sell abeg

Hello house,
Kindly assist.
My Growatt 6kva inverter is not communicating with Felicity 15kwh battery. It only works when set on user defined mode.
Has anyone had similar experience?

bleexInc:
Hello house,
Kindly assist.
My Growatt 6kva inverter is not communicating with Felicity 15kwh battery. It only works when set on user defined mode.
Has anyone had similar experience?

Felicity Battery hardly communicates with other brands normally

Ezimuoh:
Felicity Battery hardly communicates with other brands normally

Oh thank you

lol lithium is way better, the one tin I hate more in lead acid battery is the voltage sag, in lithium battery 100ah 24v battery can power a 1.5hpower submersible pump provided say the inverter fit carry am, but you can't try that with tabular battery even 4 pieces of 12v battery go still struggle to power pump, but some tabular battery like original luminous still they last long well

tziz:
Chief, nothing in this life will make me go back to Lead Acid. I'd rather buy 1.28Kwh 4th hand used Litium Iron cells than buy a brand new 230Ah Tubular Battery of the same price.

oloet:
Baba I don't want to give them promotion, the inverter is running on bloated software so they deserve to be mentioned. Imagine an inverter that you can't set the low voltage disconnect

Is it Restar?

osayuwamwen:
8kwh

Sorry,which brand?

Hello house, please who sales a 3 phase meter with neutral (4 lines in and 4 lines out) energy meter with (tuya) wifi. Like in picture below

Also tag who you think sells it

Pls can someone help me verify this Jinko Panel:

S/N: E4FX8A25L027510114101676
Model No: JKM620N-66HL4M-BDV

Thanks.

tziz:
Pls can someone help me verify this Jinko Panel:

S/N: E4FX8A25L027510114101676
Model No: JKM620N-66HL4M-BDV

Thanks.

Lol

tziz:
Pls can someone help me verify this Jinko Panel:

S/N: E4FX8A25L027510114101676
Model No: JKM620N-66HL4M-BDV

Thanks.

.

favouredbymercy:
.
Was able to verify it from Jinko China. Europe nd other market did not verify it.

Seller is insisting it's original, even sent this screenshot to me. But the same tin u see na im I see o..

tziz:
Seller is insisting it's original, even sent this screenshot to me. But the same tin u see na im I see o..

Yea. Seems to be original. But the way i verified mine then, is a little different from this. But it is original, since it could be verified one way or the other

favouredbymercy:
.

OK thanks

I want to sell fairly used items barely 5month.

Reason for selling is upgrade

PWM charge controller 30A - 8k
MPPT charge controller 40A - 40k
2pcs of 200W Solar panel - 20k each

Non negotiable

Location: Ogombo Ajah, Lagos

Contact: 08036359049

@VALTO

HOW DID YOU BUILD 24V 20KWH LIFRPO4 BATTERY
DO YOU Have cells bigger than 314ah

osayuwamwen:
you think say I they buy things anyhow I dey do proper research before spending my hard earned money on anything to burst yr bubble this battery total capacity is 8.38kwh according to the manufacturer but capacity test on YouTube show is actually more than what is stated

Be like me. Common small phone, I fit use like 4-months do research, find all that need happen before e happen, then find where I go buy am small money (reason I appreciate those wey dey buy things anyhow as they make USEd items more plenty for Poor peasants like us) AND the moment I buy am; I pray to outLive it.

Imagine having issues with your business just because say Inverter spoil or ya battery no dey reliable. Imagine all the downtimes.

Add to it that the technician fit tell you 2-days BUT that 2-days fit turn 2-weeks with no hope in sight. You go spend money tire + frustration or bring out another money buy another inverter (if you can afford to) while waiting for rePairs. No be all of us like such unReliability.

If you got the funds, and can afford it easily, no be say you go take almost 1-year garther money, press calculator so tey some keys go begin cry, then please go for a very good quality ones as they have less chance of quickly developing fault / issues. Anything else, just buy the battle + time tested ones.

Back in the days, I built inverters; only stopped because nowAdays, it's really not as cost effective as it used to be all thanks to the flood of dirt cheap inverters flooding the market. So you don't expect me to buy things anyhow with all those knowledge.