₦airaland Forum

bkuranga:
I'm not an expert like yourself, bro.
But I think you are not totally correct.

I have 2 batteries that when you hit the BMS cut off voltage, it won't come ON when there is charge. You have to bring it ON manually.


Does that mean the batteries or BMS is bad?

favouredbymercy:
Good morning

Please if I discharge my battery till BMS shut down, how do I start it again? Will the inverter connected be able to wake it up and resume charging? Or I must use a separate dedicated lifepo4 charger?

Please how do I get it done? The bms of Haisic is limiting charge/float (27.2v/26.6v), and from the info you it was recommended to drain till bms shut down. Please how to I wake it up? Thanks for your reply

olujosh301:
Who has any experience with this new product
48v 5kwh going for 800k

Tdoctor:
Where do you place SRNE and Deye then? They are almost the same price with Victron

Tdoctor:
Anyone with a victron mppt? Are victron mppts banned on this thread?

Collione:
The inverter is a Firman inverter 5kva 48v transformer based hybrid while the battery is lvtopsun 51.2v 200ah. I simply reset everything by turning off the inverter and battery for a few minutes then turning them back on again. Somehow it resolved the issue. I attached some images. The first is the battery reading from the inverter while the second is from the battery when fully charged. Is this normal

Collione:
This has been resolved

Collione:
Good morning. My inverter just dey show me shege. Anytime I try to change a setting for example if I go into settings and want to change the charge priority or bulk charge value. The moment I change it, it shows an error the reverts the setting.i just changed to default. This means that I can't change anything. What do I do to solve this

Elizkid:
There's two actually

The 2nd one is only cracked at the back since it's bifacial. The front is clean no crack

Do you Reckon it's a good buy?

Elizkid:
This brand new JA 430w is broken at the top left corner. It's bifacial

Is it a good buy? Unbroken is 118k

This is 80k

fuckboys:
i also so that post and was confused, I don't know if he has done a capacity test on it before.

Dare pulled 290ah on those battery, mine is set at 280ah.

dacool1:
I think it's 208Ah at 12v,either way 316ah is still bigger

Jbond:
I noticed he later mentioned 3.8kwh is bigger. But my reason for asking was because of the difference in volt in both, normally i know a 3.8kwh is bigger than a 2.5kwh. But because the 2.5kwh is 24v and the 3.8kwh is 12v, hence my confusion on which will be better for a total watts load of 528watts? (freezer inclusive).

And is Cworth lifepo4 battery a good branr, or please if you can recommend another better brand bro

morikee:
Imagine Providus still charging 1662/$

Tdoctor:
Please does anyone know where I can get a good Victron repairer. My charge controller is showing #40 input internal failure

Elizkid:
Whenever there’s grid supply my inverter displays error
Code 10 instead of charging.

The error code 10 says “Output Power Derating.”

What does that mean?

Elizkid:
How does one recognize original Longi solar panel? Some seem to have black flame, while others have traditional silver frame.

EdmundDantes:
Password
press down button 3 times
Press up button 3 times
Then press enter button.

Peterlove11:
Yes

Peterlove11:
Get your HF inverter, ensure it's protected and enjoy. They've come a long way and it's the future. I have used both LF and HF, anyday am still picking HF. They are equally reliable.
That's my SMS HF inverter delivering loads close to its full rated capacity. Another advantage, they are efficient in inverting DC to AC.

Compliant:
Greetings.


Please I just added 4 additional panel of 615w to my old 4 pieces of 615w and then changed the charged controller to 120.

I am using 5kva felicity inverter and 8.5 lithium battery

Kindly see the error code on the image as attached

What is the likely cause and solution

Mind you the battery is 100% charged now as we speak as the error 4 comes and go off at interval

easyyoke:
Airfryers surge sir. My Hisense starts with 2400W then drops to 1200/1300/1400W. Thesame thing with Non-inverter microwaves. THEY SURGE ooooooo

dollarnaira:
Thanks.
How many litres pls.

dollarnaira:
Please I need real users of regular energy efficient microwave and air fryer.
Recommendations pls.

HeavenlyBang:
This is 24kw of inverters, I suppose? Why exactly does a residential building need this much power.

Pnutmillionaire:
Good day guys, my deye throws an f56 dc_voltlow_fault some nights and the inverter trips and comes back up 3 minutes later, battery is well charged at over 90% when it does this and voltage is usually over 54v. Battery is communicated well with inverter and has 2A active balancer jk bms. Anyone has experience with this or can help ?