₦airaland Forum

swagifted:
na china everybody de wait for o.... As BYD sell more cars than tesla last year i know say e don be...xiaomi EV go flood africa like e flood phones, just watch.

Akanoaaa:
Good morning my people. Please how does someone go about running returning goods to AliExpress? Already filled the dispute and the shipping address has been provided. I called speeddaf and they said they do not return goods.

swagifted:
mercedes EQS SUV...fully electric and a full charge should drive you abuja to JOS without recharging with AC turned on....410 million naira

MilesLamar:
Guys pick one for me.... Google pixel 5 or mi 11i or xiaomi 11t pro

dukeo:
Is there any that can be funded with usdt

Trippledots:
You sure you are actually reading the recommendations and advices given?? Calm down and read them o

QuoteJust1nce:
Me think you're expecting too much from a 5kW / 450V input inverter that can do 580 * 9 at NOCT which gives around 5200+ out of 6000 available. If you're scared of NOCT, then STC can do 440 * 11 which give nearly 4900; using Jinko Panels as a case study.
If it doesn't satisfy your needs, then upgrade to the SPH variant that offers ISC 33.8A, IMP 27A, 550V input accomodating between 6500 to 10600 Wp panels offering the same smart load functionality as the Deye. The 5kW version costs 1.3m and call it a day!

Ferdiwar:
You can get Jinko or Longi 450w to 475w and do 12 or 14 (6s2p or 7s2p)

Oshomo12:
In the manual, did they work with lower capacity panels?

I don't want to assume they never intended you getting near that 6000w in the first instance.

Ferdiwar:
What's the max pv power and VOC of the inverter?

DaniellaDokubo:
From experience your panels wont get you much of what is on the name plate wattage. I use imported premium panels and my data logger has showed the panels could get only a paltry 60% of its designed capacity. This is after observing the production for a period of time on daily basis.

Way forward is to oversize your PV system but not the Voc as that is the only thing that is always higher than the name plate value when it is in use. Don't waste your money on any premium anything.

jonescosmos:
What should be of concern to you is the system voltage. JUST DON'T EXCEED YOUR SYSTEM MAX VOLATGE Your System can only draw a max of 10A even if you a have 15A total panel assembly but make sure your MPPT Max Voltage at STC is not exceeded.

Eg.
Say you have 450W 12A @ 37.5V Panels
And your MPPT spec says: 450V @ 10A,
It's very safe to have 10 of this panel in series which will give 375V @ 12A STC,
So your MPPT will draw it's 10A complete and the excess will not be of any harm to it.


But in all this, NOTC will reduce these readings for you. At least in Nigeria anyway.

HeavenlyBang:
If you absolutely need to get 6000w, then you just need to oversize your panels as much as you can while staying within the VOC limit of your inverter.



Pretty much all the Jinko panels will serve you. 580W panel has about a max amperage of 13A.

HeavenlyBang:
Just connect in series...

Also, unlike voltage, current needs to be drawn. Even if your setup is supplying 25A isc, your Growatt will only pull the 22A it's limited to. You still lose some power but not much, since it's not like you'll be getting isc anywhere near regularly.

My SRNE has a max input of 13A but a 500v VOC, so I just ran my PVs in series.

HeavenlyBang:
Doubt you'll see. Even Longi 350w panels are 11A. Same as Jinko 440W.

Dam5reey:
there is no Abracadra here, he is running 2p14s. that's a 14s NMC cells

there are several types of Lithium packs. 48V
Li-on/NMC - 14s
LFP - 15s (48V) 16s (51.2)
LTO - 20s
Sodium ion -15s

jonescosmos:
By the way, you have got 24 cells in total, some 2 cells are paired connection and some cells are single, i am wondering how you want to achieve a 16S setup with this.

litaninja:
oh, we definitely know who

TechGeek777:
If na payment him want receive, he for don reply since.

Most Nigerian sellers almost get same attitude.

Amador1:
It’s 48v. On the battery I have “charging upper limit - 58vdc ~ 58.5vdc” written on the sticker pasted on it. He also advised that I set my inverter charge settings to 57.5v and that’s what I’ve been using since I got the battery

Amador1:
I’ve opened the battery and these are the pictures I took before closing it back. Please if anyone knows where Or who can help get it fixed, please do recommend. I have to revert back to my generator now in this current fuel scarcity wahala.

Amador1:
Hello good morning everyone. Please I need you advise.
Yesterday I noticed the display on my battery was blank and immediately I opened the jk bms app on my phone and attached is the screenshot what i saw. Since yesterday my battery has refused to charge and I don’t know what to do. I got the battery from the Jos guy two years ago and I’ve messaged him on WhatsApp and tried calling him too but he’s not responding. The battery is reading low voltage on my inverter now but on the jk app the battery voltage is high.

ayo1984:
Please house how reliable is pow Mr 80a solar charge controller

Dam5reey:
Not 260V.
we have High voltage starting at 36V now.
this is Sako 1.64KW watts panels producing 1.43KW with only 4 panels rated at 31Vmp
total input is 113V from PV

ewizard1:
Anyone knows if gotok still work?

Faithful4real:
First time buying for aliexpress. Them give me Netherlands post. Should i wait. Or ask for refund?

HeavenlyBang:
LG Dual Inverters are excellent, and I hear Thermocool GenPal is even better.

Hisense, well idk. They're apparently not great. I'll test mine and post results later.

adrusa:
Starlink if you live in an urban area with access to high speed unlimited fibre connection. I can not justify paying extra 20k for a bandwidth I really don't need.

Ferdiwar:
Fadi Solarco Abuja - +234 913 784 9368

Jeff Xtra Power Lagos - +234 701 739 9999

Contact them for delivery outside the stated states.