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Jstemmanex's Posts

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Satellite TV TechnologyRe: Solar Energy, A Complement To FTA by jstemmanex(m): 11:20am On Jul 11
Pls I would really appreciate if you could help with the link. I've searched all manner of key words

olujosh301:
The manual is available online
Satellite TV TechnologyRe: Solar Energy, A Complement To FTA by jstemmanex(m): 11:16am On Jul 11
Visit their office in Ikeja or Alaba

hoover420:
The bread inverter is not sold in Jumia, Konga or CDcare. Any idea where I can get it?

Satellite TV TechnologyRe: Solar Energy, A Complement To FTA by jstemmanex(m): 2:42pm On Jul 10
Anyone pls

jstemmanex:
Pls I need help o, been trying to locate the page where phone charging business with solar was discussed. Anyone who can pls help with the link.

I'm planning setting up a phone charging business for a retiring uncle with my old bread 1.5kw and 4kw Haisic and considering adding 3 pcs of 590w panel. If he runs it well and there's higher demand, I may get a larger setup and add 3 more 590 panels
Satellite TV TechnologyRe: Solar Energy, A Complement To FTA by jstemmanex(m): 2:41pm On Jul 10
I think I'm ready to let go of this for 80k. I initially kept it a backup.

Only issue is I don't have the manual so I'm unable to change the alarm type. When the voltage drops to the low voltage setting, the alarm starts

Satellite TV TechnologyRe: Solar Energy, A Complement To FTA by jstemmanex(m): 6:50pm On Jul 09
Pls I need help o, been trying to locate the page where phone charging business with solar was discussed. Anyone who can pls help with the link.

I'm planning setting up a phone charging business for a retiring uncle with my old bread 1.5kw and 4kw Haisic and considering adding 3 pcs of 590w panel. If he runs it well and there's higher demand, I may get a larger setup and add 3 more 590 panels
Satellite TV TechnologyRe: Solar Energy, A Complement To FTA by jstemmanex(m): 8:29am On Jun 13
Sunday
08121872590
07082164518

aloyt:
You can drop the contact, it's fine
Satellite TV TechnologyRe: Solar Energy, A Complement To FTA by jstemmanex(m): 8:40pm On Jun 12
I'm also in Shomolu, would you mind if I recommend the guy who installed mine? He stays around Oke-suna

aloyt:
Hello Peeps, can anyone suggest a good installer here that can assist with sola panel installation in Lagos. I already have an inverter system working with the grid, i just want t add solar panels to the setup. Is anyone here that can help with the installation pls. Kindly get in touch
Location: Shomolu, Lagos
Satellite TV TechnologyRe: Solar Energy, A Complement To FTA by jstemmanex(m): 6:36am On May 03
Many thanks, my inverter would take it. My main reason is I was initially using a Bread 1.5kva with VOC of 30-500v but now want to change to Growatt 5kva with VOC of 120-430.

So it seems the volt from the panel isn't enough for the Growatt to charge the battery cos it's charging with grid

AyobamiOluwole:
Be careful of the advice you are getting and don’t fry your controller.

There was a reason it was configured 4S2P in the first place. Connecting all in series means you’ve tripled the VOC of your panel. Therefore, you need to confirm if this tallies with what your controller can take, else, you will burn your controller.
bassdow:
YES but ensure your external charge controller (or hybrid inverter) can handle such.

Also ensure your charge Controller (inbuilt or external) are MPPT else you would be wasting resources
bkuranga:
It's even better to connect all in series than your current setup. Since you will be dealing with lesser current.
Satellite TV TechnologyRe: Solar Energy, A Complement To FTA by jstemmanex(m): 5:21pm On May 02
Pls my current 8 pcs 250w panels are connected in 4s2p with a 6mm cable.

Can I safely connect all in series with same cable without having to upgrade to a 10mm
Technology MarketRe: Diy Lithium Ion Like-minds by jstemmanex(m):
.
Satellite TV TechnologyRe: Solar Energy, A Complement To FTA by jstemmanex(m): 6:41am On Apr 23
Thanks a lot. I don't plan collecting rain water from the roof. Would just ensure whoever is installing the panels when the time comes is really skilled.

Grateful for all the contributions 🙏

mctfopt:
Apart from the fact you can't really use water from the roof, you run a risk of breakage during installation. Apart from these two issues I don't really think there's any other minus in using asbestos roof.
Thanks, I'm not the one doing the actual work but an artisan. Won't be so close to the materials for that long but would advise him to use one though.

CuteMaro:
Make sure to wear a nose mask while working on Asbestos. It is highly carcinogenic!
Satellite TV TechnologyRe: Solar Energy, A Complement To FTA by jstemmanex(m): 8:02pm On Apr 22
Pls explain this chief. I'm about to roof a building tomorrow with this material and solar is what's planned for the building.

Any disadvantage in using this type of roof?

mctfopt:
installing on an asbestos roof? This is almost mission impossible. Good job!
Technology MarketRe: Diy Lithium Ion Like-minds by jstemmanex(m): 4:47pm On Apr 18
Do you have an idea what it would cost to get this to Lagos

tetralogyfallot:
Ive got this clean toks 5kwh 48v lifepo4 packs with jk smart 100Amps bms installed at just 600k. Usable capacity is around 4.8kwh. Chat me on whatsapp 08034694579
Satellite TV TechnologyRe: Solar Energy, A Complement To FTA by jstemmanex(m): 11:11am On Feb 01
Sure chief, but at least discounted

Dam5reey:
Hopefully.. but won't come cheap sha.
Technology MarketRe: House Clearance Sales.. Come In Here!!!! by jstemmanex(m): 9:03am On Feb 01
For this budget, just get a solar generator. Only down side is you may not have large backup for sun down period

Thazard:
I bookmarked your discussion with denrenle and nobody because I knew it could come in handy.


Please I want to know if 300k can setup a inverter system for charging appliances,,light and fan only.
Satellite TV TechnologyRe: Solar Energy, A Complement To FTA by jstemmanex(m): 8:57am On Feb 01
Great work chief.
Are you planning a teardown or capacity test.

Would be interested if you plan selling off afterwards

Dam5reey:
Haisic 25.6V 9kwh, In for Science!
BusinessRe: I Run A Business And I Still Don’t Understand How The Tax System Works by jstemmanex(m): 5:56pm On Jan 31
Don't ignorantly follow band wagon.
Get a tax consultant to take advantage of various provisions of the new tax act.
As much as there are benefits, there are stiffer prices to pay for ignorance

Your wife isn't telling you the entire truth sir, tax on 500k last year can never be 47k. I'm a tax consultant so I'm cock sure

ibechris:
Be deceiving yourself.

When u are blinded by tribal hate how would u know if taxes affect things?

My wife earns about 500k monthly last year her tax was 47k or there about now,it is about 67k. Same salary wey no increase yet her tax increased.

Make una continue dey support criminals...my only conviction is that,i cant be poor. My father has paid the price of poverty for me.

U can't tax those who are still suffering that is my position and it does not matter who is the leader.

Truth must always prevail.
Satellite TV TechnologyRe: Solar Energy, A Complement To FTA by jstemmanex(m): 1:29am On Jan 15
Would you also be using a 24v Bread inverter or going for another brand

fuckboys:
Mr reed 💪🏽💪🏽
Satellite TV TechnologyRe: Solar Energy, A Complement To FTA by jstemmanex(m): 2:02pm On Oct 24, 2025
I have a Sunfield CC I was using before going hybrid.

Would you be interested and are you in Lagos

adrusa:
I need a fairly used charge controller than can do 48v preferably 80A and above. Hit me up if you have one lying around.
Satellite TV TechnologyRe: Solar Energy, A Complement To FTA by jstemmanex(m): 6:57am On Sep 18, 2025
Abeg who get shunt wey I fit pay for

I no know why bot dey delete the one wey I use English write
Technology MarketRe: Diy Lithium Ion Like-minds by jstemmanex(m): 8:27pm On Sep 14, 2025
If you're in Lagos, you may check Arena Market Oshodi or Alaba

NACE13:
1. Do you have an idea who or where I can take it to for repair?

My budget is 30k. For fairly used o.
Technology MarketRe: House Clearance Sales.. Come In Here!!!! by jstemmanex(m): 8:25pm On Sep 14, 2025
What's the power consumption pls

nenergy:
Duravolt 56 inch AC/DC Ceiling Fan - 30k (negotiable)

Brand New

Free delivery along these routes - ikorodu/ketu/ojota/Maryland/Ikeja/oshodi bus stops
Technology MarketRe: Diy Lithium Ion Like-minds by jstemmanex(m): 11:43pm On Sep 13, 2025
1. Ensure the volts of the battery and inverter are same, if so you may need to take the inverter for repair

3. MPPT is best but you may also get a pwm charge controller

4. Cheap is relative, best to state your budget

NACE13:
Please, to the senior men here.
My 500w satchet inverter fan just spins but doesn't bring power from the battery when I switch it on. What could be the possible cause and can inverters be repaired?

Secondly, who has an affordable 150w or 200w car inverter.

Thirdly, what can I use in place of an MPPT charge controller if I want to start using solar panels to charge?

Also, who has got any good and affordable(cheap) PSW 1000w inverter for sale?
Technology MarketRe: Before You Go Solar: I'll Tell You This Secret For Free. by jstemmanex(m): 11:47pm On Sep 05, 2025
He was probably scammed or ill informed as the first post pointed. I used to do 30k electricity bill on band A. Invested about 1.5m on solar and I've been completely off grid for over 3 months now.
24 hours of light and I'm sure if national grid collapse again I won't be affected.

Just plan your solar journey well

Jakarta:
I spent around 500k switching to BAND A early last year, I average around 50k for electricity bill. A friend called it reckless spending, that solar is the way. He spent around 3m installing solar, loaded batteries on his corridor like CNG tanks on Dangote trailer. He dares not power on his refrigerator, water heater, or hot plate. As it stands his batteries and solar panels are currently for sale. I"m yet to spend 2.5M even after a year+ Nothing beats Band A.
Satellite TV TechnologyRe: Solar Energy, A Complement To FTA by jstemmanex(m): 4:18pm On Aug 25, 2025
Pls what's the cost of this inverter

fuckboys:
my bread hybrid inverter 1.5kva 12v

2000w Pv power
500voc max Pv
100a mppt.

2500w surge power
1500w continues power.( i can comfim this cos I've done 1,300w continues power draw)

Paired with a 3.6kwh LFP battery.

Gives a 24v setup a run for its money.
Satellite TV TechnologyRe: Solar Energy, A Complement To FTA by jstemmanex(m): 6:19pm On Jul 29, 2025
Pls what's the make of your battery and the size of the panel.

Mine is Haisic 4 kwh with a 1 kw panel. Need to know if increasing the panel would solve it or its the battery configuration

ColdXAutoLtd:
3.65 on full charge is okay for lithium batteries.

Mine charges to 14.6 everyday.
Satellite TV TechnologyRe: Solar Energy, A Complement To FTA by jstemmanex(m): 11:45pm On Jul 27, 2025
Thanks, not so sure of the exact charge cut off. Only been able to hit it once so you may be right about 14.4

cutefy:
The charge curve has a sigmoid shape. It takes a long time to reach full charge from around 13.2v.

How come you normally hit 14.6v. I thought Lifepo4 12v batteries shouldn't exceed 14.4v.
Are you sure you're not overcharging your battery?
Satellite TV TechnologyRe: Solar Energy, A Complement To FTA by jstemmanex(m): 11:44pm On Jul 27, 2025
Not sure I have noticed this

Thanks

BigDickProblems:
When your phone gets to 90%, does it not take more time to get to 100%?

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