Ordinary open textbook test, I go fail, e come be closed room test, hmm....... My babe no say I go fail th
his kinda hard one

donpata:
Honestly, this mtn thing is slavery. It's highly limiting and since many Nigerians are ignorant abt solar systems, they easily get fascinated by the stories of marketers of this power bank. Let's see....

1. 100watt mono panel = 25k (mtn Lumos is 80watt)
2. 30a charge controller = 13k (with 6k, u can get it from aliexpress or jumia overseas shipping. Buy 2 just incase. u know China now)
3. 100ah battery = 50k (+-5k-10k depending on type. Note that mtn Lumos is just arnd 26ah)
4. 2000watt inverter = 25k (this one will power ur led 32incher tv) ( u can also get a local inverter. most start at 25k for 1kva)
5. 10watt ac bulbs = 1k each (6pcs will be 6k)
6. Wires and miscellaneous = 5k

Total estimate = 124k. (note that this is an estimate and prices will vary slightly based on ur location and type of products u buy.)

with this set up,
ur battery will charge at 100watt/12v= 8a per hr. so for ur 100ah battery, u need 100/8= 12.5hrs of sunlight to take it from 0 to 100%. also note that efficiency ain't 100% so assume 70-80% efficiency of panels which means longer charging time. For practical purposes however, I don't expect u to use ur battery to 0%. I expect u shouldn't go below 50% usage to extend it's lifespan. more so, at 50%, the battery shld return to 100% in like 7-8hrs based on the above setup.

For load,
6 bulbs is 60watt
laptop is arnd 50watts
led TV is abt 150watts
decoder 15watts
DVD player 30watts
standing fan 50watts

I assume these things could be used simultaneously for most people. thus..
total = 355 watts (even a 1000watt inverter shld handle this.) also note that rated power of inverters are just max output. during actual usage, continuous supply is said to be half its capacity. eg, if ur need is 500watts, u need a 1000watt inverter.

now recall our 355watts power need?
355/12v =30amps.
since battery is 100ah, we can only get 3hrs power with the above setup.

If we remove the TV and by extension decoder and dvd, we have like abt 7hrs power supply. always remember that efficiency can't be 100%.
For me though, with a TV card, I can watch TV through my laptop so I need not power my TV. more so, just 2 led 5watt lights is all I need. I am planning to get a very portable fan as well. with this system, u will get x3 of what mtn system gives.

As someone said earlier, access to money to buy everything at once is the issue but I think paying mtn 4500 for 5yrs is even a bigger issue. That's slavery.

Alternative, get a used ups for 4k, get an 18ah battery for 8k, disconnect the ups battery and connect urs. with this, u can power ur laptop and charge ur phones cos the ups serves as inverter and battery charger. note that the ups don't charge fast.

I will like to know the product you can recommend for inverter and batteries.
These are the stuffs I want to work with....thanks.

1 unit of 2.5kv inverter
4units of solar panel
2units of 200A battery

Ok

Simple one name, just drink 5ml of trailer engine oil. After 5days, drink 3ml of radiator water from same trailer, that will always act as coolant, lobatab!

The tech is no longer behind it.
It's now before it.
That is why you did not see it.
Keep seaching

Commissioner of police led over a dozen of Armed police men, and FSARS just to free a 12yrs old boy from his granny, haba Naija.

That granny must be the head of fulani herdsmen

Put me through this earning mode please

Lets do it

Witch hunting or not, the question is, is intels guilty of the said offense? If yes, I rest my case.
Political office holders should learn how to keep their house in order.
If witch hunting will sanitize this nation, let them continue in the game.

They are lucky. If that my guy whose lorry's brake fails whenever it comes in contact with people praying on the road as reported, hmm....

tuyorayo@gmail.com

Toyota camry 08, Avalon 06 Honda Accord 08, which one can I get for 2m

Pix

Price?

Same Pastor told us that all sins are the same before God and that the wages of sin is death. So then, why should a set of sinners drop their pay and then single out another set (rubbers, prostitutes and kidnappers)not to drop their pay? If those categories of ppl, Prostitutes, rubbers ...... shouldn't drop their pay in church, then i think no one sinner should drop tithe and offering in church until such person becomes a SAINT like the pastor since God sees all sinners are sinners regardless of the sin committed.

Sanchez01:

You really need to be enlightened. You have forgotten quickly that the Easter celebration is a three day celebration, starting from Friday, which signifies his crucifixion down to Sunday where he arose from the grave. You would have done yourself a whole lot of good by not posting a picture thing because it is evident you know nothing about the subject matter.

Technically, Ifenes is right and i suppose its you who needs to be enlightened. Please, be informed... The March equinox coincides with Easter Sunday and holidays that are related to it. Easter is calculated as the first Sunday after the paschal full moon that occurs on or after the vernal equinox(March or Spring equinox). If the full moon falls on a Sunday, then Easter is the following Sunday. The holiday can occur anywhere between March 22 and April 25.
we will always have different dates for Easter......as the four seasons (Spring, Summer, Autumn and Winter) are not fixed dates.
Summary, Easter is calculated based on Season and not fixed date like Dec. 25th or Jan 1st

my Boss sleep only when he sits in his office. I think he might die if he changes his sleep position

I hope this open thing extends to marriage as well.....

42 days dry fast will do bro

the bros must be drunk of something in idle mood.

never mind bro, the lady was a good sister, so don't be a son of a bitch. maintain ur humble self bro

they call themselves prophets, spend less time in saying there prediction if at all they made any and spend more time in advertising themselves latter, trying to take credit for things they never did.
i would rather we taught them the difference between prediction and prophecy.

The so call men of God see most Nigerians as being so gullible that they tend to turn themselves to God of men, mchwee

HELP ME OOOOOO
I WANT TO GET MARRIED, BUT I DONT HAVE THE COURAGE TO FACE LADIES.
NOW, ALL EYES ARE ON ME TO COME HOME WITH A LADY.
WETIN I GO DO HOUSE?

Great Work everyone, really impressed with the information on this trend....

Keep up the good work and all the best to all future mothers

Hello house, i'm new to comment, but few weeks old follower. One of the major problem with we Nigerians is ILLITERACY(stupid permit me with the use of such word). After spending a number of years in school, a number of hour sourcing info from a forum like this, we still patronize the so called tout to seek and listen to info from them and fill there pockets with money. We always listen to them tell us about the numerous oil jobs out there in the UAE. And my qus is if it is that easy, why havent they pack all the members of there families there for the oil job? Even tho there are jobs there, dont u think they will consider there citizens first, then ppl from North America, Uk, Australia, Asia, South America, Africa. And if all these ppl are well represented there, and someone still tells you he'll help u secure job, 'seh him papa build company there ni?' one of my ugly frd fell victim of this so called agents, a thousand had fallen victim and a million Nigerians will still. Am not surprised that much cos u have someone who just come to a forum and the first thing is ask qus without haven read any page of the trend. Dont u think such a person will prefer a soothe rubbish info from a fraud than read. I believe anyone who can read at least four pages on this trend is as good as the likes of justi4jesu and oga ogakpatakpata if not better. (I case my rest )