NewStats: 3,264,798 , 8,184,728 topics. Date: Thursday, 12 June 2025 at 11:54 AM 356h5b6382y |
Solar Energy, A Complement To FTA (2785123 Views)
islamics(m): 3:07pm On May 20, 2022 |
Hello House, Be like I don be victim of lead acid not the best oooo. Is it possible to wake/charge dead lead acid battery? ![]() ![]() ![]() ![]() ![]() ![]() ![]() My ba3 drained completely, so I took it to where I can charge it but was told it won't charge as the thing no get even small charge. |
islamics(m): 3:08pm On May 20, 2022 |
HeadofNairaland:The guy got it working. |
HeadofNairaland: 3:16pm On May 20, 2022 |
islamics:Nice |
HeadofNairaland: 3:17pm On May 20, 2022 |
islamics: Wat voltage is it? |
gadgetplanetng: 3:42pm On May 20, 2022 |
islamics: My small souer 10a charger has woken car battery from 0v more than once. |
ojeysky(m): 8:17pm On May 20, 2022 |
ebocoms: I see it's the 24v 250 model and they've written that it's 5kwh usable.....so that means you pulled 5kwh as d.... assuming your BMV meter is accurate I will say that's unlike Felicity but that's good of them! 1 Like |
LogicBomb8: 12:50am On May 21, 2022 |
Someone said that techfine product inverters and charge controllers are the best please house how true is that? If not what other brand gives the best inverters, batteries and charge controllers
1 Like |
islamics(m): 9:54am On May 21, 2022 |
HeadofNairaland:Na 12v battery. |
islamics(m): 9:56am On May 21, 2022 |
gadgetplanetng:The place I went to charge it told me that na car ba3 person fit wake from 0v. Well I was able to get charger/booster last nyt and attached is the picture of the charging/boosting.
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kiekie1(m): 9:57am On May 21, 2022 |
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samnaija: 10:08am On May 21, 2022 |
islamics: What type of lead acid agm, gel or flooded do you have. |
emyfine08: 10:41am On May 21, 2022 |
what type of inverter are you using? hope you configured it properly to charge lifepo4 battery? felicity uses different battery types in their packs, some good, most fair..and a few downright not good. so yours might be among the few good ones, if everyother thing check d out ok. hv seen felicity pack with cheap used byd cell packs inside[/quote] |
emyfine08: 10:45am On May 21, 2022 |
I don't use inverter to charge it is only Soler 350w by 12 we don't have nepa
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emyfine08: 11:14am On May 21, 2022 |
whiteMandingo: |
emyfine08: 11:15am On May 21, 2022 |
emyfine08: |
islamics(m): 11:35am On May 21, 2022 |
samnaija: Modified: I have seen it on the label too. Na AGM
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zeestone99(m): 2:37pm On May 21, 2022 |
Available now 3.5kw 24v 100a 500vdc input -250k 5.5kw 48v 100a 500vdc input - 310k Call/chat - 08117398294
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HeadofNairaland: 4:31pm On May 21, 2022 |
islamics: I meant present voltage of d 12v battery |
LogicBomb8: 5:59pm On May 21, 2022 |
LogicBomb8:Every input is appreciated |
samnaija: 8:21pm On May 21, 2022 |
islamics: This battery how much did you buy it and when?.is it between 70-90k. |
justcallmenuel(m): 12:09pm On May 22, 2022 |
10kwh Kartel lithium battery available, #1,200,000. Call/WhatsApp us on 08168986461
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justcallmenuel(m): 12:10pm On May 22, 2022 |
5kwh 24v Kartel lithium battery available, #750,000. Call/WhatsApp us on 08168986461
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justcallmenuel(m): 12:12pm On May 22, 2022 |
220Ah 12v lumitech tubular battery available, #130,000. Call/WhatsApp us on 08168986461
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justcallmenuel(m): 12:13pm On May 22, 2022 |
10kwh 48v felicity lithium battery available, #1,200,000. Call/WhatsApp us on 08168986461
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justcallmenuel(m): 12:15pm On May 22, 2022 |
60w All in one felicity solar street light available, #160,000. Call/WhatsApp us on 08168986461
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Hollawayn05(m): 12:40pm On May 22, 2022 |
ceaser: Thanks so much I just got a meter, the cable reads 33v when removed from the cc, but reads 12.5v after inserting into the cc, I have climbed the roof top check the t, theres no acrk or so but I haave retwisted and still the cc dint display the real volt I got from the pv |
gadgetplanetng: 1:10pm On May 22, 2022 |
PWM charge controllers behave the way you just described when you connect a 24v to a 12v battery. They drag the voltage down to battery voltage so you end up using half the capacity. An mppt would use the voltage and adjust current accordingly. But it should still charge 1. You should be able to adjust the charge settings in the cc 2. You can get an MPPT cc 3. You can get 12v (18v) s I'd have added upgrading your battery bank to 24v but I've not had a good experience with pwm and 24v. Hollawayn05: 2 Likes |
islamics(m): 6:05pm On May 22, 2022 |
HeadofNairaland: Okay, I didn't get voltmeter to test it immediately. Hoping to get one soon. Though based on booster reading should be around 11.5 The ba3 has come up, na light I dey wait for to further boost the ba3. Thanks. |
islamics(m): 6:05pm On May 22, 2022 |
samnaija:Bought it 115, December last year. |
samnaija: 8:16pm On May 22, 2022 |
islamics: Well great charge it very well, with utility , we are in rainy season. It should pick , so far it is not a gel battery, |
HeadofNairaland: 8:53pm On May 22, 2022 |
islamics: Ok cool. Just try save up to lithium. |
islamics(m): 9:42pm On May 22, 2022 |
HeadofNairaland:Hopefully it is sooner than later. samnaija: Thanks |
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