simydan:


Lifepo4 48V 200A[b]H~10kw
Weight=168kg

Air freight=1.150M (3weeks-5weeks)
Sea freight=1M (8weeks-12weeks)

You can PM me if OK with it...

Am just curious, how come it's that heavy? can you share reference to the battery as it must be built with some very heavy metal.

ojeysky:


Am just curious, how come it's that heavy? can you share reference to the battery as it must be built with some very heavy metal.

Comes with a rack sir

ERA SOLAR PANELS NOW AVAILABLE !

350w All Black Mono N49,000

400w mono N57,000

Contact,
Smartcell global services
081-350-31951
WHATSAPP::: https:///2348170385620

Trinity,
How much for those 300w Canadian panels? I also need 9 to 12 pieces, thanks.

mcTrinity:

...Installed 2.7KW (9# 300W) last year for a client and have been seeing, at peak, over 3kw.

kiekie1:
1 MONTH PROMO OFFER!

Quanta 12v 200a made in India battery .
Direct India quality standards with attached warranty card ! Weight : 64/65kg "see attached snapshot" !

Unit price : 116,000
4 units above : 115,000


Contact,
Smartcell global services
081-350-31951
WHATSAPP::: https:///2348170385620

Quanta batteries still available! Keep the order coming.. Thanks

Barezzi:
Trinity,
How much for those 300w Canadian panels? I also need 9 to 12 pieces, thanks.

My boss,
I got them at 55k as of last year... Same price as their newer 305W Mono

Great! Hit me up via outlook back channel make we tidy this up expeditiously.

mcTrinity:
My boss,
I got them at 55k as of last year... Same price as their newer 305W Mono

Thanks Bro...
You Are A Life Saver

kadorzy:


Bros... Stay clear except you don't mind their sudden death usually in 6month or less.
I've used in 6 installations with various performance and feedbacks. In my opinion they're over priced El cheapo (in Niyi's words).

mcTrinity:


Hi Oshomo,

Yes it is authentic. I posted sometime back that Canadian Solar actually remodeled their panels.

This time, their junction box is of the IP68 Split type (at the middle).

Good performance, I must also say. Installed 2.7KW (9# 300W) last year for a client and have been seeing, at peak, over 3kw.

Cheers

Hello mcTrinity,
Yes I know about this and also read ur post on it. I have seen quite some few modules of this type. But I want to be sure its the real deal here, pictures can be downloaded any where, in-fact, 2-3 guys here on Nairaland are using same pictures(not urs, but that of the seller)!
Thanks so much, I needed a "confirm".

Barezzi:
Great! Hit me up via outlook back channel make we tidy this up expeditiously.

Boss, I'm on ground now... No access to Outlook.

My whatsapp digit

08-1 8 26- 25- 213

Fangpusun flex max 80a 145k
Fangpusun flex max 60a 120k
Fangpusun blue solar 30-70a 35k for 30a, 46k for 50a, 100k 60a, 110k for 70a
Xtm 3.5kw/48v 460k
Available. Meet me back stage your for discount (old clients)

Topmost11:
This is dry season and I need to constantly clean my panels. Pls do I need to disconnect the panel from the CC before cleaning with water or I can just go ahead while still connected. My question may seem stupid as someone may ask me, "do you disconnect during rains or don't you know it's tantamount to rain falling on it?" I ask because splash ing water on it is sudden, cooling it almost immediately and it getting hot again in minutes unlike during rainfall when weather would have cooled it off first and then gradually heat up as sun come back up

Incidentally a medicine shop in my vicinity got burnt few days ago; story is the inverter caused it though i have not been able to get true gist. My colleagues who I've been advising on the beauty and sense in solar are now skeptical. How do I convince them?

1. preferably wash your panels very early in d morning before sun wake or late in d evening sun down. I don't wash panel when sunny.

2. what type of inverter that burnt d shop? I ask because people do or buy or install whatever they like or cheap cheap and call it inverter to give d business bad name

USA Trojan SPRE 12 225 (Solar Premium Line Flooded Battery 12V 225Ah)

Availability: In stock
PRICE:₦140,000.00 {} 8 units above:₦135,000.00


Quick Overview:
Model: SPRE 12 225
Voltage: 12
Battery: Deep Cycle Flooded/Advanced Lead-Acid Battery
Capacity: 12V 200Ah / 20Hr Rate

Cyclic Use: 30% DOD - 3500 cycles
Cyclic Use: 50% DOD - 1900 cycles

Dimensions (LxBxH): 380mm x 176mm x 351mm

Terminal Height: 374mm

Weight: 60kg

Absorbtion Charge: 14.7V, Float charge: 13.5V, Equalization Charge: 16.20V

Color: Maroon

Material: Polypropylene

Contact,
Smartcell global services
081-350-31951
WHATSAPP::: https:///2348170385620

6mm, 2core red and white copper wire available, #650 per yard. Contact us on 08168986461

12v solar pressing iron available, #8000. Contact us on 08168986461

idsolar:


1. preferably wash your panels very early in d morning before sun wake or late in d evening sun down. I don't wash panel when sunny.

2. what type of inverter that burnt d shop? I ask because people do or buy or install whatever they like or cheap cheap and call it inverter to give d business bad name

I am yet to get full gist o. Info I got was third hand.

Is it still available?

Good morning house. Pls my 12v 75ah car battery will be idle for some time. Can I charge it with my inverter? If yes, is there any precaution I need to take?

Topmost11:
Good morning house. Pls my 12v 75ah car battery will be idle for some time. Can I charge it with my inverter? If yes, is there any precaution I need to take?

Trickle charge it every 3 months

I need a Gennix 3kVA/24V (1500W/60A MPPT) or any other reliable hybrid with MPPT CC.

Update: Gotten a felicity.

...

mctfopt:


Trickle charge it every 3 months

Thanks

simydan:


Comes with a rack sir

That explains it, they should remove rack jare to reduce the weight and overall shipping cost

DONT MISS THIS GOLDEN OPPORTUNITY!!


DISCOUNTED SALES !!!

1) Ultron made in Korea 200a battery ... 115,000

2) Axpert 1.2kva 12v pure sinewave inverter ... 50,000

3) Schneider 1.5kva 24v pure sinewave inverter .. 70,000

4) USA Trojan 225a flooded battery ... 140,000

5) USA Trojan 205a AGM battery ... 160,000

6) USA Trojan 315a 6v AGM Battey ... 150,000

7) Axpert 3kva 24v pure sinewave solar inverter with 80a combined total charging current...110,000

Schneider sw 4048 inverter ...700,000

9) Schneider sw 8548 inverter ...1,300,000

10) Morningstar 45a mppt ...... 150,000

11) Pro solar roof mount and accessories which can take up to 4 units of 370w panels ..... N32,000

12) Improvised solar mount kit .... N15,000

13) Monbat 12v 200a fta battery ....118,000

14) Quanta 12v 200a ... 117,000 (brown carton non export high quality with 64kg weight)

15) Quanta 12v 200a .... 122,000 (white carton for export with 62kg weight)

DON'T MISS THIS GOLDEN OPPORTUNITY!


[b]NOTE:[/b]We also supply products >> outback,victron, Felicity,flames,foresolar, luminous,magnum,era,ja solar,amerisolar,jinko,solarworld,SMA,keye,solar water heaters etc... feel free to contact us as usual !


Contact,
Smartcell global services
081-350-31951
WHATSAPP::: https:///2348170385620

Tubular / flooded deep cycle battery maintenance distilled water & electrolytes now available!

Distilled water 1L (12 in pack) ... 5,000
Distilled water 25L (with free gallon) ... 7,000
Electrolyte (Accurate specific gravity) ...7,000

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Contact,
Smartcell global services
081-350-31951
WHATSAPP::: https:///2348170385620

ceaser:


The BMS overviltage alarm trips and beeps at around 14.5v and it switches off the charging and the battery output to the inverter.

I think to be doubly sure, I'll measure the output voltage of the provided AC charger of the battery.

So I have been reading more about LFPs lately, it actually seems charging up to 14.5+ which is manufacturer max voltage may kill the battery faster. Charging to 13.8v (with float at 13.4 for those of us who are stuck with float settings) seem to be a sweat spot that is being suggested to put the battery.

Thank you God for giving me another year of life.
Thank you for the experience of this past year.
Many congratulations on my new year/age
May God give me an amazing, exciting productive and adventurous life that I really desire to have.

Cheers� to a new beginning and chapter of my life.....HAPPY BIRTHDAY TO THE CEO OF MANUEL SOLAR ENERGY ENTERPRISES!!!



Your wishes will be greatly appreciate, thanks.

ojeysky:


So I have been reading more about LFPs lately, it actually seems charging up to 14.5+ which is manufacturer max voltage may kill the battery faster. Charging to 13.8v (with float at 13.4 for those of us who are stuck with float settings) seem to be a sweat spot that is being suggested to put the battery.

LFPs strictly charges with constant current and constant voltage CC/CV. That means that they require a straight charge at their rated current and voltage.

However, it is the BMS that does the dirty job of making sure cells don't charge above their rated voltage and current according to cell quality.

In essence, a low grade LFP cell can do well with a good quality BMS and still last for good cycles. But, a bad BMS can kill a grade A LFP cells before it's rated cycle.

My LFP pack charges with 14.6V which is the standard charging voltage for 12V LFPs. I noticed that even at that charging voltage, my battery does not charge above 14.4V. Which explains that the BMS cut's off charging at 14.4V ensuring that cells don't charge above that voltage which could be detrimental to the cells.

That's why BMS is very important in lithium battery technology.
A good or quality BMS is expensive and that cost add up to the battery cost.

You may want to consider your charging voltage to at least 14.4v because charging at lower voltage may not be favourable.

simydan:



LFPs strictly charges with constant current and constant voltage CC/CV. That means that they require a straight charge at their rated current and voltage.

You may want to consider your charging voltage to at least 14.4v because charging at lower voltage may not be favourable.

The experiment seem to say otherwise and on the basis that it's not good to always charge an LFP to 100% I think between 13.6 and 13.8 may be better in the long run.

First, the charging starts at a lower voltage than lithium ion, with some charging starting as low as 3V. Second, there is significant charging at 3.3 volts, which opens up some applications for battery backups in 3.3 volt systems. Third, there isn't much difference in capacity when charged at 3.4V or 4.2 volts. Maybe 3% maximum. So surprisingly you can charge one of these cells at 3.4V and get almost the same capacity as charging at the recommended 3.65V.

https://www.powerstream.com/lithium-phosphate-charge-voltage.htm

...

justcallmenuel:
Thank you God for giving me another year of life.
Thank you for the experience of this past year.
Many congratulations on my new year/age
May God give me an amazing, exciting productive and adventurous life that I really desire to have.

Cheers� to a new beginning and chapter of my life.....HAPPY BIRTHDAY TO THE CEO OF MANUEL SOLAR ENERGY ENTERPRISES!!!



Your wishes will be greatly appreciate, thanks.

Happy Birthday Manuel...wish you many more fruitful years ahead.