₦airaland Forum

Forteen point five kwh

FOR SALE!

14.5kwh 48v Eve Lithium battery for 2m50k

280Ah Rept cell for 71k

280Ah Catl cell for 75k

Any installer in Ikeja axis of Lagos State?

isangjohnson:
Does anyone have any idea about Foresolar charge controller?
Does it work with lithium battery?
My customer wanted to set it but he said password was needed. I don't know much about it

I've sorted it out

Does anyone have any idea about Foresolar charge controller?
Does it work with lithium battery?
My customer wanted to set it but he said password was needed. I don't know much about it

mctfopt:
If there's no other way, mix. What's the worst that could happen?

Someone wanted to mix it. I've advised him not to due to internal resistance differences.
Thank you for your input Boss.

Has anyone here mixed V3 280ah cells with the V1 280ah cells?

I need a practical experience.

I know for sure that the internal resistance will differ but I don't know how wider the difference might be.

fuckboys:
Abeg o, this 1.5kva 3.6kwh small set-up wey I dey manage. Hope a hisense 1hp inverter ac isn't an overkill on the system?

Sincerely speaking, it's stressful for 1.5kva inverter to power 1hp AC.
The inverter might be rated 1.5kva but the real output might be lower than 1.5kva.
3kva and above are less stressful for such loads.

FEGEITOK:
Good customer service!

I wasn't happy about the incident but I didn't have choice than to make him happy. Having misunderstanding with just one customer can block many referrals.

I won't give him the Felicity inverter again after the repair.
I pray God will fill in the gap.

dollarnaira:
@isangjohnson
How far the pix of the inverter?
Any new development?

Sorry Sir, my installer forgot to snap it. I'm not around but I've told him to pick a new 6kva 48v from my store and install it for the client.
My customer won't be happy being in darkness until the system is fixed and I don't know how long it will take Felicity repair center to fix it.
I will send the affected Felicity inverter to Just Emmanuel to help me and drop it at Felicity repair center.
I will drop the picture when I return.

isangjohnson:
Please, I need a competent installer in Abeokuta.

I'm still waiting.....

Thank you all for your contributions/advice. I've replaced the inverter for the customer. I will drop it at repair center.

dollarnaira:
How old is the installation?

About 5 months. I will get the picture from the person.

I've not heard this experience before. The highest I've seen is the system shutting down and refusing to come on.

Please, does anyone have any experience with inverter being exploded?

A customer called and told me yesterday that his 5kva 48v Felicity hybrid inverter exploded at about 8pm and smokes were every where.

Though I'm sending someone to his house today to check what actually happened but I tried asking him certain questions to know what actually happened. He told me there was nepa light (low current) but the house was running by the solar. The weather was normal and lightning/thunder at all.

The installation was perfectly done.

Mavor:
Hi HeavenlyBang. Morning bro. Back in 9ja and want to purchase the setup this week for a final installation on Sat. However I am still struggling with the issue of choice of battery. I have my eye set on a Felicity rated 7.5kwh 48V LiFePo4 at a decent price. But after doing a quick review research online, it appears some Felicity are known to not give 100% of their rated capacity. Please I need a final guidance from you before I go ahead and commit to a vendor today. Also going for a Growatt 6kva with Wifi monitoring and Jinko 620W panels. Thanks.

The last time I checked, Felicity has different models of battery with different price. I suggest you get in touch directly to the company and ask them exactly what you want.

I'm personally having doubt about quality control of about 95% of foreign products floating Nigerian market. I noticed that when a new foreign company wants to penetrate Nigerian markets, it starts sending in quality products with enticing prices. When they gain ground, they change market strategies and start sending in substandard products.

Mavor:
Some of you guys are just too weird and bizarre on this space. 9ja thing is always the opposite. Too toxic. Thank God I am exiting this country in a few years

Lol

Please, I need a competent installer in Abeokuta.

Is there anyone here living in Mangoro area of Ikeja?
I've a job I will like to give to the person?

Pse, who knows the current price of Victron Multiplus Inverter 5kva 48v and where I can buy it?

In my own opinion, I suggest we stick to what works for us as individual. We can never roll out the aspect of trust in business and other indices. Mr A might sell grade B cell at 50k while Mr B might cell the same quality of cell at 80k. Someone might prefer to still buy from Mr B at a higher price because of trust and customer support services.
With my limited time, I will still advice that whoever wants to buy grade A cell should first of all collect the manufacturer test report and forward it to Ev Company for verification before making payment. The Company email address is everywhere and the response is given within 48 hrs.

Has anyone here stored Lifepo4 battery for 3 years?
If yes, what was the health of the battery (individual voltage measurement)?
I've only stored mine for 1 year at 50% soc and the cells were all sound when I returned.

One of my customers want to travel for 3 years.

ManAdii:
Do you have any reviews of Auxano solar panels?

No Boss

stokfrick:
I also noticed that the actual power output of most panels are actually below their stated power ratings.
Is this standard practice or is that of jinko panel different?
Also what do you guys think of the quality of powmr lifepo4 battery compared to other reputable brands

The performance of every panels has never been the same and it will never be. Many factors are involved including changing of stickers/fake labels. Go for recommended products and purchase them from a reputable dealer.
I can't really say there is much different between powmr lifepo4 battery and other brands, though you have not mentioned the other reputable brands. Go for anyone you feel will give you a good customer support and honor its warranty promise.

Hybrid600:
@Valto @isangjohnson
Is it possible to build Lifpo4 battery for a car?

It's possible, depending on your capacity.

loluskysat:
@ISJ: I'm a realist and not one of this textbook theorist. I test things and obtain the actual performance. For the 1000w inverter, we use it regularly to cook, but we use only one plate at a time and without any other devise on. The spec of the electric cooker is 2000w. We also use the same inverter to pump water using our 1hp pump. See, there is nothing wrong in using a device up to its rated capacity. They are actually designed to handle that rated capacity without problem and that is why it's stated, except if the device is fake or substandard.

I'm surprised that 1kva 12v inverter could handle the listed loads, even though it's a transformer based.
What is the inverter surge?