₦airaland Forum

olatade:
Good morning everyone

What should be the Maximum Charging Current of two 220 Ah (24volts) Tubular Inverter Batteries?

SaintUlot:
It could also be because sales coming from Nigeria has dropped drastically and they aren't encouraged to drop coupons since sales coming from Nigeria has become insignificant.

dollarnaira:
I have just 2 300w panels and one 190w,dem heavy. Almost topple from ladder during installation.

odimbannamdi:
Danibestguy, take note of this my explanation and explain to your landlord.

You can reach me to explain more with pictures. Better still, I can refer you to the guy that did mine to even explain the best and probably do yours if you are in Lagos. Although, I am sure there are several guys here that can install safely and professional here

I had same issues with my landlord when I wanted to hang mine. He mandated me to write an undertaking which I cleverly worded to state that I will be responsible for damage that is "confirmed to be due to the installation".

Thankfully, the situation was very familiar to the installer I used, so he sent me pictures showing the rough condition of the roof before the installation and throughout the whole installation process even without me asking, some of which i shared in previous post. He even had to use his flashband to gum some areas of the roof that was already cracking

And as if he knew, a few weeks after, landlord's father that stays upstairs (underneath where the installation was done) called that water was entering into his roof. My heart sank and I had to call the installer immediately. He came, checked and confirmed that it wasn't in the part that he worked. He still had to use his own flashband to gum that part too. It's been 2+ years now and there has been no issue. Infact, 6 months after I did mine, landlord's father did his as well on another part of the roof, but still very close to mine.

I hope this helps

bassdow:
A quick search on Google returned below:

Model BD-90
Input the power: 140W
Freezing ability: 5.0KG/24h
Power consumption: 1.5KW*h/24h
Refrigerating temperature: 0~10‚ÑÉ
Freezing temperature: ≤-18℃
Color: Grey Leather Finish
Gross Weight: 33Kg
Net Weight: 31Kg
Packaged Dimension: 598 x 582 x 885mm
Rated Voltage: 220V – 240V
Rated Frequency: 50Hz
Refrigerant: R134a
90 Litres

Youngzedd:
Hello engineers,


https://www.fouanistore.com/ng/en/product/growatt-55kwh-lithium-ion-battery

Can this battery work with 48v inverter?


Inverter is Growatt SPF 3500 ES Hybrid

Bb007:
Okay. This is very helpful. Thank you

Bb007:
Any idea of the cost, durability and if there is any particular brand to look out for when buying a solar water pump?

Bb007:
Please is anyone here using a solar water pump or have installed one. I am looking at installing one in an area with no light to pump water, but i can't find much information online.

Compared to setting up a small inverter system to pump the water, which will be cheaper if one is working on a budget?

Ithream:
Oh interesting. It’s a LifePO4 battery and I have changed the “battery type” settings from “5-3.2” to “4-3.2” I.e for a LifePo4 battery, and right now the error is gone. But I guess I have done this b4 and the error managed to come back then. I am still novice to Solar anyways.

If this fault is from the PWM controller or battery I can’t really tell too.

Ithream:
E11 error on my PWM controller.

I know that this indicates that the battery is low. But even though I keep charging the battery, this error keeps popping up. Pls what do I do?

chimhigher:
Less than 18 hrs to 11:11
Make these people drop coupons o

Trippledots:
Has anybody here used Cworth 4kw hybrid inverter? Does it have issues charging an LFP battery from grid?

I installed one recently and noticed it charges from grid. However, if there is supply interruption and it is restored the battery will refuse to charge except the inverter is shutdown and restarted. 🤔

Any experiences or opinions is welcome

bassdow:
Una wey dey on grid dey try. Me don sack NEPA / PHCN for over 14-years. As in I use 3 legs jump into Solar. I no even get backUp generator sef. Sold mine to my ex-Boss less than 2-months after going Solar.

Olumighty123:
Euronet hybrid inverter

longyemi:
Good morning House,

Please I'm in a seeking a refund and this is what the seller proposed.

Please advice accordingly!

Olumighty123:
Good morning good people, I had this 6.2kva hybrid inverter set up with 4 turbular batteries, and my 9kva elepaq generator wouldn't charge it for whatever reasons, it does charge for a few minute and it stops at some point, what could be the cause?

eghos12:
Hello boss I have a question I know that the design is wrong but the electrician has already tell the customer that he can use 6 batteries for 48v system. Is any thing that can be done without positioning the battery close to the working unit?. N.b the customer is a family member and he is not agreeing to a change of design

easyyoke:
Abeg make una help me o. Is it normal for a 550W panel of 48V VOC to drop to as low as 26v when under load in proper sunlight.

tetralogyfallot:
looks dope.

tetralogyfallot:
4s24p lifepo4 pack
Cell capacity : 1500mAh
Voltage : 12.8
Capacity = 36A
Energy: 460Wh
No of cells : 96

Ferdiwar:
Sorry about that.
I didn't experience that when I got my panels from them.

Ferdiwar:
Call them to confirm the position of the items.

Ealiserwest:
I ordered on 29th and they just called me now for delivery today

Allem:
I can bet your cousin didn't follow the instructions very well.
In making payment you must input your order number and that fouani account name in the narrative the you go ahead and mail the receipt to there email that will be given

Gshems:
The 320 watt is KBC
. The 580 I am planning on getting is jinko 580

Dam5reey1:
You are degrading those panels using them to 100% is not good

Dam5reey1:
This device is a one way direction counter.


I would recommend you get a Bi direction Coulumb Counter BT version, especially to monitor battery usage. though they are not cheap.

I am testing the WiFi version with Screen.

Mcaustin2512:
You guys should get Dollar virtual Visa card on
Noones.com....card fees is just $3 or so, easy to top up via BTC or any available crypto p2p.. I'd been using it...fast and stress free .
The best so far