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Nairaland Forum / Entertainment / TV/Movies / Satellite TV Technology / Solar Energy, A Complement To FTA (2341470 Views)
UPS Back-up, Also A Complement To FTA / FTA Frequency / Cctv Installation A Complement To Fta And Solar Energy (2) (3) (4)
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Re: Solar Energy, A Complement To FTA by samnaija: 10:14pm On Jul 31, 2022 |
truthbetold22: You take what you want and leave the rest he wrote. Majority of people singing lithium in here have an agenda period. To end-users other options are available apart lithium do your research well. 3 Likes |
Re: Solar Energy, A Complement To FTA by FEGEITOK: 10:15pm On Jul 31, 2022 |
GeorgeD1: Tell me more about your new baby. Why this brand? What are its specs? |
Re: Solar Energy, A Complement To FTA by ojeysky(m): 10:16pm On Jul 31, 2022 |
GeorgeD1: Till tomorrow if someone show me those 2v 2kah lead acid batteries, I will tell him what they are and why he should avoid them like plague but use lithium instead. Ofcourse he/she still has a personal decision to make.....! However what is annoying is for you to conclude that the action of mine is marketing for some personal gains! It's belittling and embarrassing! 7 Likes |
Re: Solar Energy, A Complement To FTA by ojeysky(m): 10:25pm On Jul 31, 2022 |
samnaija: Na wa o....Kai this one shock me o. It is well sha. 5 Likes |
Re: Solar Energy, A Complement To FTA by samnaija: 11:29pm On Jul 31, 2022 |
ojeysky: What is shocking, a man asked about 2v 500ah batteries, the next thing it is useless infact you can't carry it , another said you have will find it difficult to charge it Please go and read what people wrote and he asked a simple question on 2v 500ah. Please if you are marketer you are marketer. If you by chance have used the 2v 500 ah battery before please contribute to the knowledge of all. Like I said earlier I have used it. But majority of people castigating have not. George is presently using it someone said he should keep quiet. Why?. Pls let people speak in peace when geniune end users ask for advice on a product. 7 Likes |
Re: Solar Energy, A Complement To FTA by Barezzi(m): 12:42am On Aug 01, 2022 |
1 Like |
Re: Solar Energy, A Complement To FTA by ojeysky(m): 1:20am On Aug 01, 2022 |
samnaija: It's not about using 2v 500ah before. It's whether those commenting have used lead acid before, be it 2v 2000ah or 12v 100ah, it is still lead acid hence operating principle is absolutely the same. What is shocking is that you don't seem to realize that people are speaking from experience of using both lead acid and lithium, you feel people are just trying to market lithium and intentionally have readers misinformed for personal gains. 6 Likes |
Re: Solar Energy, A Complement To FTA by samnaija: 1:30am On Aug 01, 2022 |
ojeysky: No ,someone asked about 2v 500 ah batteries simple. The lithium sales men started their pitch immediately. It's like me I have not used lithium, so I cant pitch in on talks about lithium. No experience. Have you used the 2v 500 ah before. Any experience in it . 1 Like |
Re: Solar Energy, A Complement To FTA by samnaija: 1:31am On Aug 01, 2022 |
samnaija: |
Re: Solar Energy, A Complement To FTA by GeorgeD1(m): 6:47am On Aug 01, 2022 |
FEGEITOK: lolz. the new baby is actually a magnum ms4348pe inverter. it's the third installation i'm carrying out since going solar. i needed a back up to my already existing inverter and this came just in time. sege in benin made this happen. i contacted the regular sources while searching but to no avail. i guess most vendors no longer stock them because of what's going on with the economy. |
Re: Solar Energy, A Complement To FTA by GeorgeD1(m): 6:54am On Aug 01, 2022 |
ojeysky: bros, you can choose to avoid them 'like the plague' but try give objective answers to upcoming enthusiasts. you have a market to sell, no one is saying you shouldn't market what you have but objectivity is the watchword here. you really don't have to be embarrassed if none of what is posted about marketers here refers to you. 4 Likes |
Re: Solar Energy, A Complement To FTA by ojeysky(m): 9:41am On Aug 01, 2022 |
GeorgeD1: That's still what you are getting wrong, all my posts has been fully objective but your continuous association of the posts to marketing is what will continue to mislead readers. Funny part is that I don't even consider myself a lithium marketer, I have just few cells from the set I bought for my use. All the best sha 4 Likes |
Re: Solar Energy, A Complement To FTA by dollarnaira: 10:02am On Aug 01, 2022 |
@samninja I hardly call ppu out sha 2v 10000000000000amp and 12v 100amp are all lead acids batteries. Same chemistry irrespective of volt or amp size. At 12v at a considerable amount of amp it will take several hours to full charge it. Most times wat killed dem in d long run is undercharging....bc they are very huge. Now imagine u being a heavy user. Banks can charge dem bc dey have other means of charging dem. As for me, too heavy, takes space I must not be a marketer to create time to input my inputs. Na just knowledge we dey find so appreciate ppu's input biko. I dumped lead acids for lithium ( lithium ion and LifePO4). 8 Likes |
Re: Solar Energy, A Complement To FTA by samnaija: 10:18am On Aug 01, 2022 |
dollarnaira: They are not the the same chemistry but they are lead acid. Please do your research properly. Lead acid batteries have different chemistry and make. Gel batteries Flooded batteries Agm batteries. Bro which of these different lead acid type did you use. Because experience is different. Please tell us the type you used. 2 Likes |
Re: Solar Energy, A Complement To FTA by ojesymsym: 10:28am On Aug 01, 2022 |
The royal ramble continues. Lithium Vs Lead Acid. If my memory is right, at a stage Niyi also was on the other side of the divide before he got converted also. 5 Likes |
Re: Solar Energy, A Complement To FTA by FEGEITOK: 10:46am On Aug 01, 2022 |
GeorgeD1: Business Continuity and disaster recovery in practice! Backup of backup wow!! Godspeed!!! 1 Like |
Re: Solar Energy, A Complement To FTA by dollarnaira: 12:19pm On Aug 01, 2022 |
samnaija: I agreed with different forms of lead acid but na still acid dey inside and u must float dem sha ni. Mind u, u can buy d above,use it,and give us reviews rather dan waiting for one person to do d job. I have used all d 3 forms mentioned above without waiting for someone else's reviews. Remember too that review is relative to how the user uses and charges his batteries hence, different lifespan. I am currently using LifePO4 and lithium ion even without bms installed bc i am d bms . It is my choice rembr. Advice: BUY WAT IS COOL FOR YOU. As for me, I would rather buy a used lithium ion dan d best lead acid. NA UNTIL U TASTE STH B4 U GO KNOW HOW FAR. 3 Likes |
Re: Solar Energy, A Complement To FTA by samnaija: 1:44pm On Aug 01, 2022 |
dollarnaira: You have said it finish. Buy what is cool for you. We all have different taste, but the truth is everyone goal is to have an operational system that will last. From my personal view the 2v 500ah series are rugged and ok. I am currently on tubular batteries and they are okay all lead. The key in renewable is having a enough battery bank that you don't worry about depleted bank . Besides why change to lithium when your system is firing. Will keep reading from the side from people that have entered lithium. And when the time comes to port I am very sure another battery technology will be out. 3 Likes |
Re: Solar Energy, A Complement To FTA by dollarnaira: 1:57pm On Aug 01, 2022 |
samnaija: Yes ur system is firing but wat most are telling is dat, with lithium u will not pamper it like lead acid of 50% DOD ( na d annoying part b dat bro). So ur 500amp is just 250amp hope u know dat? Lets say it will last u 5yrs den it will die abruptly ( another annoying part). But with lithium, after years of usage, plus several recycling it will depreciate to 80%. Which means u will just lose 20% after say '5 yrs'( assuming ni o). The battery go still dey fire. SO IF U ARE COOL WITH LEAD AT DIS STAGE, IMAGINE D UTMOST FIRING WITH LITHIUM. So, na dis last point we dey try tell u. Enjoy ur lead and let me enjoy my lithium in peace without thinking of replacement after several years of usage. N.B Lithium titanate is out as d newest tech of lifespan of over 50yrs. This should tell u dat it is a lithium upgrade not lead acid upgrade. ACID AND LITHIUM NO BE MATE. 7 Likes |
Re: Solar Energy, A Complement To FTA by samnaija: 2:28pm On Aug 01, 2022 |
dollarnaira: Please can you give us an idea of the size of your lithium bank. |
Re: Solar Energy, A Complement To FTA by litaninja(m): 5:34pm On Aug 01, 2022 |
1 Like |
Re: Solar Energy, A Complement To FTA by Trippledots(m): 7:09pm On Aug 01, 2022 |
Tommynaku:I meant 'not' instead of 'now'.... It's a harmless question, chief.... Be like everybody body wan de hot here kwanu. |
Re: Solar Energy, A Complement To FTA by Trippledots(m): 7:26pm On Aug 01, 2022 |
SLA vs Lithium! Lol.... I'm not siding any particular chemistry but just stating my experience below. Where I work, we install largely 2v/1000ah batteries in 48v configuration and we try to follow the 50% discharge rule. However, there are times when all backup charging systems fail, at that point, the remaining 50% capacity that is hardly used becomes some sort of extra juice to keep systems running for some extra time before charging starts_often times this is a system glitch that requires some manual intervention... I just like the idea that 50% of your capacity is there like a reserve tank for critical situations. 4 Likes |
Re: Solar Energy, A Complement To FTA by adrusa: 8:09pm On Aug 01, 2022 |
When all the people defending lead acid battery start using lithium, they will have an epiphany and change their minds. I have never sold a single ah of lithium or lead acid battery, but I have used Gel, AGM and flooded lead acid battery and they can not be compared to lithium. Taste lithium an experience the difference. 4 Likes |
Re: Solar Energy, A Complement To FTA by mctfopt: 8:13pm On Aug 01, 2022 |
GeorgeD1: Magnum = Premium. Never seen it fail I can only imagine the cost in naira |
Re: Solar Energy, A Complement To FTA by GeorgeD1(m): 8:31pm On Aug 01, 2022 |
mctfopt: tanx bro. that's the price we have to pay just to have light in our houses. |
Re: Solar Energy, A Complement To FTA by GeorgeD1(m): 8:35pm On Aug 01, 2022 |
seems august break is around the corner cox the sun is spitting out more juice than ever before. end of day harvest: 45.50kwh 1 Like
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Re: Solar Energy, A Complement To FTA by GeorgeD1(m): 8:41pm On Aug 01, 2022 |
next day instantaneous power captured after noon. i'm glad battery temperature remained cool at 31 degrees even with 166a being pumped into its belly 3 Likes
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Re: Solar Energy, A Complement To FTA by ObabyObaby: 9:06pm On Aug 01, 2022 |
Good evening all, Pls I need your help,Can I use 12pieces of 300w solar panel on 48v system, if yes what should be the configuration Charge controller is 80a Voc is 150 4pcs of 200ah Inverter is 3500w @ojeysky @mcfopt @Valto @earthrealm Pls other members should help out Thank you 1 Like |
Re: Solar Energy, A Complement To FTA by chyk101: 10:06pm On Aug 01, 2022 |
House, Please is there any solar installer based in Benin on this thread? A referral or mention would be appreciated. |
Re: Solar Energy, A Complement To FTA by Penuelseun(m): 10:23pm On Aug 01, 2022 |
ObabyObaby:3s4p should be great for your setup, hope your cc is mppt sha. You didn't state the VOC of the solar panels 2 Likes |
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