5kva 48v Growatt hybrid inverter is available, #416,915. Call/WhatsApp us on 08168986461

320w flame solar panel now available, #58,000. Call/WhatsApp us on 08168986461

12v DC surface pump now available, #75,000. Call/WhatsApp us on 08168986461

199 litres LG inverter fridge now available, #150,000. Call/WhatsApp us on 08168986461

1000w souer inverter still available, #10,000. Call/WhatsApp us on 08168986461

60A 12/48v MPPT charge controller still available, #95,000. Call/WhatsApp us on 08168986461

Daewoods:
*2v/200ah *Perfect for 1kva-2.5kva 12v Inverter *Rubitec Battery-German Technology *Bought brand new *3 Months old *₦40,000 each(slightly negotiable) Longer backup at affordable rate guaranteed
0813 457 5750 Location- Lagos Mainland

still available

Abeg any body here using a battery switch,if you want to charge different battery banks but with the same power source.

"Brooks was here"

justcallmenuel:
199 litres LG inverter fridge now available, #150,000. Call/WhatsApp us on 08168986461

I like the power rating of this fridge

earthrealm:



but buying the cells from china, you would spend about 90 to 130 usd per cell, ie 3.2v 280ah eve ,catl or rept cell, freight inclusive, so a 560ah 48v cell, made up of 32 pieces would gulp about 4k usd or less, which is real value for money. 29kwh!.

Please what are the above? Types of Cells? Which of them is the best?

earthrealm:


SINCE YOU PLAN TO BUY most items yourself, why not consider buying the lifepo4 cells from china and have someone build the pack for you for a small fee................or you buy the ready built packs by the guy in jos, his 48v 300ah pack was 1.5m last time i asked.

olopan:


I believe the advise of DIY build is a good one, many users here run their system on them

1. The battery is direct from suppliers
2. You can add on it the BMS you like for your max. Power demand
3. You get to shave off extra cash and add to other items

I have chatted with that Jos guy and his 5kwh, 48v 100ah is 500k which is 2m for 20KWh with 2 Years Warranty and he said he is reviewing the price upward very soon. That's about same price for the BSLBATT 20KWh ($3800) with 5 Years warranty. So I am not seeing the cost saving benefit yet, unless I'm missing something. The thing is confusing me more. Lol

EPOMA:
You can make this simple , with a 15KWH if you use 1Kiliwatts per hour , that means you will get 15 hours of electricity out of it .

For inverter aircon, they consume on average 500 watts per hour, If you run the 3 aircon , that will be 3 times 500 watts = 1500 watts per hour, soon a 15 kwh battery , you will get 10 hours of electricity.

Are you sure of the Bolded? This is a screnshot of my 1.5HP LG inverter AC. Looks more like it's between 1100 to 1300w.

Page 1000!
This thread has come a long way.

Shout out to those who give aout valuable info here free of charge.

eleojo23:
Page 1000!
This thread has come a long way.

Shout out to those who give aout valuable info here free of charge.

Indeed, shout out to the gurus

earthrealm:


LOLZ @ gf
the cells usually come in 3.2v 40ah to 500ah, with 280ah being the favourite, for a 24v system, its just a simple matter of rearranging the cells into 4 sets of 8 cells, [8s4p] total of 32 pieces to give you same 29kwh. you can also do a single string of 8cells in series for a 7kwh bank

OK, thanks for the response

sethtsadopp:





I have chatted with that Jos guy and his 5kwh, 48v 100ah is 500k which is 2m for 20KWh with 2 Years Warranty and he said he is reviewing the price upward very soon. That's about same price for the[b] BSLBATT 20KWh ($3800) [/b] with 5 Years warranty. So I am not seeing the cost saving benefit yet, unless I'm missing something

since u are not in a haste, order/import 32pcs rept 230ah(24kwh @48V) from China u will not spend more than 1million. sea shipping/customs clearance, not more than 200usd.then buy high quality bms to couple it.

Please is anyone aware if Felicity 100a mppt SCC has the float bug? I'm trying to upgrade my solar panels to 340w*8 for 24v setup and I'm looking for an affordable reliable SCC 100a. I was using fangpusun 100v 50a and it has been fantastic but won't accommodate the additional panels.

Namzy:
Please is anyone aware if Felicity 100a mppt SCC has the float bug? I'm trying to upgrade my solar panels to 340w*8 for 24v setup and I'm looking for an affordable reliable SCC 100a. I was using fangpusun 100v 50a and it has been fantastic but won't accommodate the additional panels.

why not acquire another fangupsun 50A. that CC is great. split the panel 2s2p each.(4pcs each) u can use 2pcs of it on the same battery bank effortlessly. i doubt if felicity can perform like it.

Updated pricelist for your renewable energy products!

https://us.docworkspace.com/d/sILbRmPgitevShQY


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Smartcell global services
CALL:: 081-350-31951
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IYGEAL:


I like the power rating of this fridge

It’s available boss.

Page 1000, bosses I thank you all.

Sorry, newbie question here. I am still researching and learning.
So lets say I have a battery bank of 20KWh and lets say they are already fully charged by 1pm. The remaining energy being generated by the pv, can those be used directly in the house to power stuff like AC and co? If yes, which part of the system does that, is it the inverter?
If all that is possible at what point does the energy stored in battery kick in and is it automatic? Like will the inverter detect the the direct energy from panel is no longer enough and auto switch to battery? Sorry I know this are baby questions, just trying to get a full grip on the workings.

Guys, I will like to know if some of the veterans here and those who have had running systems with Lithium battery up for a while, have actually done cost analysis of your system in relation to cost of grid? Like Ikejaelectricity tarrif I believe is about N30 per KWh or there about. Is it possible to both generate and store power from solar at such low rate? Or is the advantage only in the constant electricity derived? I did some rough calculations for an off-grid system and it appears even in 10 Years I might not break even compared to paying PHCN.

Valto:
why not acquire another fangupsun 50A. that CC is great. split the panel 2s2p each.(4pcs each) u can use 2pcs of it on the same battery bank effortlessly. i doubt if felicity can perform like it.

I would have done this but I had to crack a wall to pass the wire of the original solar and land lord don warn me not to repeat such as I leave in a flat

Namzy:

I would have done this but I had to crack a wall to pass the wire of the original solar and land lord don warn me not to repeat such as I leave in a flat

u can still change the wires at that crack point.. replace it with a 4core 8mm or 6mm flex wire and run your 2 fangupsun CC

toluxa1:
Guys, I will like to know if some of the veterans here and those who have had running systems with Lithium battery up for a while, have actually done cost analysis of your system in relation to cost of grid? Like Ikejaelectricity tarrif I believe is about N30 per KWh or there about. Is it possible to both generate and store power from solar at such low rate? Or is the advantage only in the constant electricity derived? I did some rough calculations for an off-grid system and it appears even in 10 Years I might not break even compared to paying PHCN.

ikeja electricity tariff is around 50naira per kwh. secondly, at the bolded. that is a huge advantage bro. Quite few people will be using solar, if ikedc can guarantee 24/7 electricity without a blink whatsoever for atleast 5years. The advantage of having 24/7 electricity via solar setup, far outweighs whatever cheap tariff coupled with epileptic power supply ikedc might be dishing out to customers

Valto:
ikeja electricity tariff is around 50naira per kwh. secondly, at the bolded. that is a huge advantage bro. Quite few people will be using solar, if ikedc can guarantee 24/7 electricity without a blink whatsoever for atleast 5years. The advantage of having 24/7 electricity via solar setup, far outweighs whatever cheap tariff coupled with epileptic power supply ikedc might be dishing out to customers

Thanks for the clarification of the bolded. AEDC (Abuja) it is N49.75 per KWh but i got that information from here so I was surprised too. This is close to the global average price of about N57-N59/KWh.
https://www.ikejaelectric.com/energy-consumption-domestic-appliances/

sethtsadopp:
Sorry, newbie question here. I am still researching and learning.
So lets say I have a battery bank of 20KWh and lets say they are already fully charged by 1pm. The remaining energy being generated by the pv, can those be used directly in the house to power stuff

after battery full, the energy from pv will power house load, so far your house load is not bigger that the available generated energy from pv

If yes, which part of the system does that, is it the inverter?

since the battery is already full, the inverter takes energy from panels to power house loads.

If all that is possible at what point does the energy stored in battery kick in and is it automatic

the energy stored in the battery kicks in automatically to supplement pv power, the moment your house loads becomes bigger than what your pv can produce at the moment.

the inverter detect the the direct energy from panel is no longer enough and auto switch to battery

if the energy from panel is insufficient, it will draw some energy from battery to supplement and power house loads. it doesn't auto switch to battery only, if there still some energy from pv coming in.

toluxa1:
Guys, I will like to know if some of the veterans here and those who have had running systems with Lithium battery up for a while, have actually done cost analysis of your system in relation to cost of grid? Like Ikejaelectricity tarrif I believe is about N30 per KWh or there about. Is it possible to both generate and store power from solar at such low rate? Or is the advantage only in the constant electricity derived? I did some rough calculations for an off-grid system and it appears even in 10 Years I might not break even compared to paying PHCN.

I was almost packing to Ikeja because its N48.15 per kwh in PH for C customers

Valto:
u can still change the wires at that crack point.. replace it with a 4core 8mm or 6mm flex wire and run your 2 fangupsun CC

Lol unfortunately it's been cemented and painted and because the panels are on another roof about 35 meters away I used 16mm2 wire for the connection.

Team page #1000.........