NewStats: 3,264,891 , 8,185,019 topics. Date: Thursday, 12 June 2025 at 05:51 PM 1c2d3s6382y |
Solar Energy, A Complement To FTA (2785809 Views)
Dam5reey1(m): 7:26pm On Mar 03 |
Nteogwuija: 2.5 or 3.8? |
Dam5reey1(m): 7:27pm On Mar 03 |
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Nteogwuija(m): 7:51pm On Mar 03 |
Dam5reey1: So I just called the Port Harcourt wareshouse sales rep now to confirm the price, and what you posted is correct. Omo the price reduction is mad, 35k reduction in less than 2 weeks. I bought that battery on the 18th of last month for 410k, even begged for 400k, they refused. |
ManAdii: 7:57pm On Mar 03 |
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Nteogwuija(m): 8:19pm On Mar 03 |
ManAdii: No, I called the same sales rep who sold it to me that day. Attached is a chat with him.
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ManAdii: 8:29pm On Mar 03 |
Nteogwuija: You no go agree na. This guy you chatted with; his name is Syvalnus. I know what I'm telling you. |
Nteogwuija(m): 8:36pm On Mar 03 |
ManAdii: His name is Gabriel, but I understand u perfectly. I'll use ur method next time. |
ManAdii: 8:39pm On Mar 03 |
[quote author=Nteogwuija post=134383771]
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Enyinne(f): 8:42pm On Mar 03 |
Thanks for this update .we appreciate u ..pls the cworth 24v 2.5kwh ,what load can it carry ?
Dam5reey1: |
Enyinne(f): 8:44pm On Mar 03 |
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omotoda(m): 9:06pm On Mar 03 |
Enyinne: It will work.The only difference is in the quality of cell but based on the capacity test Dam5reey did on the 12.8v cworth its not bad for the price really.That's my opinion though.They used harvested cells of 120ah capacity with remainder capacity of 100ah if I still the details perfectly. Moreover,the other block types do.you know what is inside? If not for the person volunteering to do capacity test on the brands can we ascertain what is inside.We will all end up buying at ridiculous average market price. 1 Like |
dollarnaira: 9:44pm On Mar 03 |
Na so Sako take start oo ![]() Let's wait and see. |
saxwizard(m): 9:46pm On Mar 03 |
dollarnaira: Your address/number sir |
maklelemakukula(m): 9:49pm On Mar 03 |
Why tf are the DIY boxes for Lifepo4 batteries so expensive. Any alternatives available locally ?
1 Like |
dollarnaira: 9:59pm On Mar 03 |
JJacko: 10:09pm On Mar 03 |
Enyinne:I feel it will work if you're not drawing high current. These batteries may not have high specced BMS, but I really don't care about that since na home use not automotive. |
JJacko: 10:17pm On Mar 03 |
Nteogwuija: ManAdii:So you guys get better update like this and you keep am allow middlemen dey chop our eyes since. Most unfair is some people get personal update but would rather recommend these resellers to others - out of misplaced sense of loyalty or what? It's just wrong na. This is DIY not marketplace. 2 Likes |
Ferdiwar: 10:22pm On Mar 03 |
Lol... 🤣😆😂 Well you could've scanned the barcodes and other checks to . mctfopt: |
JJacko: 10:24pm On Mar 03 |
Jumia. Powmr 60A usually drops to around 85k at Flash Sales so watch out. I already bought like 4 for people previously. Also I don't know if UBA MasterCard discount is still on but that's another 7,500naira off.
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Ferdiwar: 10:25pm On Mar 03 |
1 Like |
Ferdiwar: 10:39pm On Mar 03 |
I Sha don't trust the internal charging system of rechargeable fans. HeavenlyBang: |
stuffs2002: 10:42pm On Mar 03 |
Good evening guus in the house, We had an installation of 8 solar s done with a 150V MPPT charge controller. The installation is 4 solar s connected in series in two places and the 4 s connected in parallel to each other. Making a total of 8 solar s. Each solar size = 250W Voc of each = 37.4V Total voltage just before the setup was connected to charge controller = 63V My issue is that the output of the charge controller is very low as the current output from the charge controller is 12Amp at 11:00am. I was actually expecting at least 30Amp as that is peak period. Please what could be the cause of such low output as the s are very good because the design was changed because of the introduction of MPPT. PWM was in use before upgrading to MPPT. The diagram is as shown below cc Dam5reey1 omotoda
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JJacko: 10:48pm On Mar 03 |
dollarnaira:If you fit couple 2.5kwh 12v for 375k, post your shop address we will buy. 2 Likes |
Nteogwuija(m): 11:24pm On Mar 03 |
JJacko: And I don already pay 103k. When do they normally have flash sales? |
Valto(m): 11:34pm On Mar 03 |
12v /24v 1600w pure sine wave sachet inverter @65koffice address is at NO:29 ibusa road Asaba delta state. we waybill to all location in Nigeria. us on WhatsApp 08020574628 or telegram 13 Likes 1 Share |
durodee(m): 11:56pm On Mar 03 |
maklelemakukula: What price was given for the imported boxes? |
maklelemakukula(m): 12:39am On Mar 04 |
durodee:300-1000 usd. |
JJacko: 2:46am On Mar 04 |
Nteogwuija:The one you bought for 103k is different. This one below I'm talking about is the more common older model.
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JJacko: 3:03am On Mar 04 |
I stopped buying overpriced fixed voltage chargers tey tey. Buck/Boost converters are cheaper and way more versatile. The 1200w below will realistically charge 24v @25A, 48v @15A e.t.c. It has pin-out for fan, or you buy the 1500w/1800w models that have fan bundled. Connection is not hard. 1 Like |
Dam5reey1(m): 5:32am On Mar 04 |
stuffs2002: What are the VMP of the s? 63V is low if 4 are connected in series for a 250w 37V VOC.. you should have at least 100V+ Check each s individually one of them may have loosed connection or gone bad 1 Like |
Haykay2001: 5:46am On Mar 04 |
How good are this ppls battery..? Anyone with first hand experience pls? Dam5reey1: |
dollarnaira: 5:57am On Mar 04 |
JJacko: ![]() ![]() ![]() ![]() ![]() You funny sha. So you no longer bother about the cells used. Who doesn't like cheap things? But a 2.5kwh for 375k that is supposed to worth say close to 550k? You cannot eat your cake and have it. You even said you don't care about the bms used that it depends on your output load. Wow!!! Congratulations ooo. Now Cworth is a DIY hmmm. How did we get to this stage in the first place? Back to your question, if a branded company in China can build 2.3kwh for 375k automatically I can build 4kwh for just 300k since the type of cell used doesn't matter. My joy and confidence is that you won't be bold enough to open it and complain. ![]() ![]() ![]() Cworth, Felicity etc are all DIYs right? 8 Likes |
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