NewStats: 3,259,774 , 8,170,885 topics. Date: Monday, 26 May 2025 at 12:23 AM 4l1q7

1. U bought fake s, that sticker figures are not the s isc n vmp, U need to test them individually.
2. Ur arrangement should b 2s2p not all in parallel
3. U didn't answer all the previous questions, it's difficult to give recommendations when you don't provide all necessary info.

Dabss:
this is the specs for my inverter inbuilt charge controller (mine is 24volts ) and the other picture is one of the five solar s installed.

Emmalex83:


Yes sir. They have enough storage tanks.
Like how many solar s and inverter capacity did you think can handle 12hp in total to pump water during the day. Thanks so much

They don't need to run 12hp simultaneously. They can run the pumps sequentially or at most 2 or 3 at a time.

brightk:
Oga preference Have u seen dia latest prices ..go n make n enquires n com back to edit your post. U go change preference wen u see dia new prices.

Leave all these talk, I have seen their prices from their telegram group... They still offer good prices for the high quality and assurances their products offer...

At the end of the day, folks will buy their preferences... The more options the merrier... The consumers always win....

Personally, I am happy Valto is here to provide us with a quality local alternative..

Please what is the battery to inverter guague wire required to allow 100amps flow through.

KaylaDeriy:
I understand what you're saying, and I'm sorry that we're sold out of all batteries.

We underestimated the demand for lithium batteries in Nigeria and that caused us not to prepare enough stock.

But starting this month, we have prepared a lot of batteries to send to Nigeria.

Since the shipping time is about 3 months, the earliest batteries can arrive at the moment will be at the end of May.

Thank you for your suggestion, but I believe our batteries are worth the wait. Our batteries are all Grade A, and brand new. For the price of this quality, I dare say we are the best deal in Nigeria.

Except they're not all brand new, at least from the one I tested.

The problem with Deriy 14.3Kwh Hithium White Battery with MCCB is the cells are not brand new. See the attached image of the QR code. How can you say cells manufactured in 2021 are brand new?! Or are these fake QR codes? Whichever it is, it's still false marketing.
The BMS (image attached) was programmed to charge at 40amps, new cells are supposed to charging at 1c. Or are the Hithium cells in Deriy different?
In Southern Nigeria lifepo4 needs to be charged as fast as possible because of the weather, the sky is not always clear like in the north. So anyone with high PV output should be able to charge at 1c or 0.5?

One more thing is the Deriy 14.3Kwh Hithium White Battery with MCCB is not DIY friendly because the cells are welded (image attached)
It won't be easy to replace a cell if something goes wrong in the future. DIYers should have this in mind before buying Deriy battery pack. You get what you pay for but KaylaDeriy shouldn't be marketing these as brand new, they're definitely not.

Nice community you guys have here, researching this battery to get more info & Google landed me on this thread. Capacity test to follow soon, these are first observations.

pazone:


Except they're not all brand new, at least from the one I tested.

The problem with Deriy 14.3Kwh Hithium White Battery with MCCB is the cells are not brand new. See the attached image of the QR code. How can you say cells manufactured in 2021 are brand new?! Or are these fake QR codes? Whichever it is, it's still false marketing.
The BMS (image attached) was programmed to charge at 40amps, new cells are supposed to charging at 1c. Or are the Hithium cells in Deriy different?
In Southern Nigeria lifepo4 needs to be charged as fast as possible because of the weather, the sky is not always clear like in the north. So anyone with high PV output should be able to charge at 1c or 0.5?

One more thing is the Deriy 14.3Kwh Hithium White Battery with MCCB is not DIY friendly because the cells are welded (image attached)
It won't be easy to replace a cell if something goes wrong in the future. DIYers should have this in mind before buying Deriy battery pack. You get what you pay for but KaylaDeriy shouldn't be marketing these as brand new, they're definitely not.

Nice community you guys have here, researching this battery to get more info & Google landed me on this thread. Capacity test to follow soon, these are first observations.

Interesting...... Thanks for sharing this... Please avail us your capacity test findings as soon as you are done...

Well done.

Mrreed:
Dami did capacity test but he faced many resistance when he posted the result here and on the telegram group.

You dey mind them, I posted test results here I was tagged bad Belle

I posted honest on Cworth asking if it's really worth it, and people that can comprise are buying it like that.

I am not against Anyone no one. I test and show results so people make informed Decisions. Now they say I am marketing Cworth.

Many just dey reason like fish..

pazone:


Except they're not all brand new, at least from the one I tested.

The problem with Deriy 14.3Kwh Hithium White Battery with MCCB is the cells are not brand new. See the attached image of the QR code. How can you say cells manufactured in 2021 are brand new?! Or are these fake QR codes? Whichever it is, it's still false marketing.
The BMS (image attached) was programmed to charge at 40amps, new cells are supposed to charging at 1c. Or are the Hithium cells in Deriy different?
In Southern Nigeria lifepo4 needs to be charged as fast as possible because of the weather, the sky is not always clear like in the north. So anyone with high PV output should be able to charge at 1c or 0.5?

One more thing is the Deriy 14.3Kwh Hithium White Battery with MCCB is not DIY friendly because the cells are welded (image attached)
It won't be easy to replace a cell if something goes wrong in the future. DIYers should have this in mind before buying Deriy battery pack. You get what you pay for but KaylaDeriy shouldn't be marketing these as brand new, they're definitely not.

Nice community you guys have here, researching this battery to get more info & Google landed me on this thread. Capacity test to follow soon, these are first observations.

Weldone! at least if more of us do this people will start seeing it as norms and not tagging us bad Belle for sharing and saying it as it is..

pazone:



1
See the attached image of the QR code. How can you say cells manufactured in 2021 are brand new?!

2
The BMS (image attached) was programmed to charge at 40amps, new cells are supposed to charging at 1c. Or are the Hithium cells in Deriy different?
.

Response to 1
I will react to these not to but to clarify to Their Cells are Grade A 2021 Cells does not meant it's not New.. there is difference between Harvested lost capacity cells and Shelved 2021 cells.
Capacity results will show you clear insight.

Response to 2

I have installed many and we charge to 100A.. and this was basically limits from Growatts 6kva.
You have access to change Continued charge current to 200A so they are not limiting you..

eghos12:
Please what is the battery to inverter guague wire required to allow 100amps flow through.

35mm² will do.

pazone:


Except they're not all brand new, at least from the one I tested.

The problem with Deriy 14.3Kwh Hithium White Battery with MCCB is the cells are not brand new. See the attached image of the QR code. How can you say cells manufactured in 2021 are brand new?! Or are these fake QR codes? Whichever it is, it's still false marketing.
The BMS (image attached) was programmed to charge at 40amps, new cells are supposed to charging at 1c. Or are the Hithium cells in Deriy different?
In Southern Nigeria lifepo4 needs to be charged as fast as possible because of the weather, the sky is not always clear like in the north. So anyone with high PV output should be able to charge at 1c or 0.5?

One more thing is the Deriy 14.3Kwh Hithium White Battery with MCCB is not DIY friendly because the cells are welded (image attached)
It won't be easy to replace a cell if something goes wrong in the future. DIYers should have this in mind before buying Deriy battery pack. You get what you pay for but KaylaDeriy shouldn't be marketing these as brand new, they're definitely not.

Nice community you guys have here, researching this battery to get more info & Google landed me on this thread. Capacity test to follow soon, these are first observations.

Good, good.

pazone:


Except they're not all brand new, at least from the one I tested.

The problem with Deriy 14.3Kwh Hithium White Battery with MCCB is the cells are not brand new. See the attached image of the QR code. How can you say cells manufactured in 2021 are brand new?! Or are these fake QR codes? Whichever it is, it's still false marketing.
The BMS (image attached) was programmed to charge at 40amps, new cells are supposed to charging at 1c. Or are the Hithium cells in Deriy different?
In Southern Nigeria lifepo4 needs to be charged as fast as possible because of the weather, the sky is not always clear like in the north. So anyone with high PV output should be able to charge at 1c or 0.5?

One more thing is the Deriy 14.3Kwh Hithium White Battery with MCCB is not DIY friendly because the cells are welded (image attached)
It won't be easy to replace a cell if something goes wrong in the future. DIYers should have this in mind before buying Deriy battery pack. You get what you pay for but KaylaDeriy shouldn't be marketing these as brand new, they're definitely not.

Nice community you guys have here, researching this battery to get more info & Google landed me on this thread. Capacity test to follow soon, these are first observations.

small small truth don de come outside. For sure de will still com to defend their products.

clevermugu:
lolz. so people pay 2.350m for thier Eve pack and wait for 3months , when it can be gotten 2.2m from Valto here

I tire oo bros

Battery life goes beyond capacity testing...

Battery continuous performance goes beyond capacity testing...

dollarnaira:
Battery life goes beyond capacity testing...

Battery continuous performance goes beyond capacity testing...

my leader I greet u specially

CuteMaro:



I tried to search for Valto's packs capacity testing or tear down but so far there is none.

I have if you need them

brightk:
my leader I greet u specially

Bro I hail u

Yes it is. And it's a lipo4 for can actually go 1,536

favouredbymercy:


Is this your system 24v system? Manual states max power you can get from a 24v system is 1440w.

Yes it is.

Trippledots:


If that's a 24v system, you are pushing around 50a into your battery and have probably maxed out your capacity on that CC.

Hope you battery cable is sized appropriately o.

Let go and order goat pepper soup for this heads up 🤭

pazone:


Except they're not all brand new, at least from the one I tested.

The problem with Deriy 14.3Kwh Hithium White Battery with MCCB is the cells are not brand new. See the attached image of the QR code. How can you say cells manufactured in 2021 are brand new?! Or are these fake QR codes? Whichever it is, it's still false marketing.
The BMS (image attached) was programmed to charge at 40amps, new cells are supposed to charging at 1c. Or are the Hithium cells in Deriy different?
In Southern Nigeria lifepo4 needs to be charged as fast as possible because of the weather, the sky is not always clear like in the north. So anyone with high PV output should be able to charge at 1c or 0.5?

One more thing is the Deriy 14.3Kwh Hithium White Battery with MCCB is not DIY friendly because the cells are welded (image attached)
It won't be easy to replace a cell if something goes wrong in the future. DIYers should have this in mind before buying Deriy battery pack. You get what you pay for but KaylaDeriy shouldn't be marketing these as brand new, they're definitely not.

Nice community you guys have here, researching this battery to get more info & Google landed me on this thread. Capacity test to follow soon, these are first observations.

eghos12:
Please what is the battery to inverter guague wire required to allow 100amps flow through.

70mm²

[quote author=GloryJoyeux post=134907963][/quote]

Where did you buy this inverter for 950k please

.

.

.

Welded busbars terrible until I saw Deye Teardown..

Never seen Screws on EVs battery cause of High Current Demands una dey discharge at an average of 0.2C to 0.4C burst una dey Hype Screwed busbars... Abeg...

So how many packs requires you to change one cell?
We are over exaggerating.... Here..

Many even claimed PCBs are bad idea as well.

Having troubleshoot several packs I now can for fact Welded Busbars.. PCBs are way to go..

The Hithium Packs with Welded Busbars has better Cell Deviation after top balancing, compared to the EVE packs.

And capacity is not a way to know quality cells Lmao...
And when they say Matched batched cells are dey referring to the colors of the cells ?


Teardown provided by Jonescosmos.. make una dey batch welded busbars. I wonder how many Cells he had to changed...

Most people are suffering from lossed terminal and getting them resolved low key.

AndroBlaze:


I am guessing this is a new setup. You need to give us more background:

Full Setup details ( full battery spec, full inverter spec. s spec etc.)

Voltage at which you fully charged, voltage at which inverter went off

Type of ceiling fan and wattage etc.

Please, more information is always better, everything you notice is important, especially in the beginning.

The pix has info of the inverter nd battery, the only info not there is s which the man who did it said it is 4 s he was going to get before doing it (his no is not going thru to get s wattage) . The fans are olden days ceiling fans, I don't know the wattage

Welded Busbars in action..
100A 1C discharge, but them say na bad idea..



https://www.youtube.com/watch?v=E_8c0g-xn6Q?si=Hw2IRYWbgskNGUph

DEYE INVERTERS AVAILABLE!!!

- 6kw (135a charge current) ........ 1.3m
- 6kw (190a charge current) ........ 1.7m
- 8kw (190a charge current) ........ 2.6m
- 12kw (250a charge current) ...... 3.250m
- 12kw 3phase (240a charge current) .... 3.3m
- 20kw 3phase (240a charge current) .... 5.250m


See details in profile

Please did you used one PV input or both, if you use both how did you split it? thanks

Dam5reey1:
BIY installation completed
10 s 590w
6kva

solareclips:
Please did you used one PV input or both, if you use both how did you split it? thanks

We did 5 on each MPPT.

.