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Nairaland Forum / Science/Technology / Technology Market / Diy Lithium Ion Like-minds (12327 Views)
Lithium Ion Solar Batteries / I Make Lithium Ion Batteries For Solar And Inverter Systems / Get Lithium Ion Battery Packs For Inverters (2) (3) (4)
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Re: Diy Lithium Ion Like-minds by Obnoxious2001(m): 9:06am On May 07 |
Machiny:I will try my best |
Re: Diy Lithium Ion Like-minds by dollarnaira: 11:17am On May 07 |
Machiny: The charging profile of the fan fits. The problem is the bms that will cut off at 12v is the issue here. Unless you act as the living bms i.e monitoring spirit . I am a living bms though. |
Re: Diy Lithium Ion Like-minds by ksmart027(m): 12:02pm On May 07 |
dollarnaira: |
Re: Diy Lithium Ion Like-minds by flotwz(m): 12:21pm On May 07 |
okikigsm: I'm still checking Google for it's information. |
Re: Diy Lithium Ion Like-minds by flotwz(m): 12:22pm On May 07 |
Makaveli217: Thanks, really appreciated |
Re: Diy Lithium Ion Like-minds by Machiny: 1:59pm On May 07 |
dollarnaira:funny. Even if one wants to watch hw wld u know wen it's 12v, even in a case its on while slpn. So no bms that can cut off at 12v? |
Re: Diy Lithium Ion Like-minds by dollarnaira: 3:10pm On May 07 |
Machiny:Dc display meter |
Re: Diy Lithium Ion Like-minds by okikigsm: 3:19pm On May 07 |
flotwz: My reason is to know d actual ah.it will help.your calculation. I have some like that,that d capacity was not written on it,then Google Inscription on it. Battery diy is not that easy o.Respect to those that we met in front o,among them that is always ready to share knowledge,time are dollar naira, penuelseun etc You need money,tools,time,knowledge,passion because some times you will get tired. I have being buying tools dat could be of help,yet I haven't start big project but I know I will get there. 3 Likes |
Re: Diy Lithium Ion Like-minds by Makaveli217(m): 10:22pm On May 07 |
flotwz: You're welcome. |
Re: Diy Lithium Ion Like-minds by Trippledots(m): 7:21am On May 08 |
dollarnaira: You can easily build an LVD for that fan using a 555 timer IC. There is a circuit online where it is built like a controller, which I think you can adjust the turn on and turn off values to make it work as an LVD. |
Re: Diy Lithium Ion Like-minds by officialfestus(m): 7:22am On May 08 |
Problem solved, I they enjoy the labour of my hands now.
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Re: Diy Lithium Ion Like-minds by officialfestus(m): 7:25am On May 08 |
I ran a refrigerator with it for some minutes yesterday and it seems to amaze me. Thanks to y'all. Ewizard1 penuelseun dollarnaira 2 Likes |
Re: Diy Lithium Ion Like-minds by Penuelseun(m): 8:03am On May 08 |
officialfestus:You are welcome boss, enjoy your build 1 Like |
Re: Diy Lithium Ion Like-minds by gr8skillz(m): 9:59pm On May 12 |
Hello gurus. I need a built package that can 1. Charge my PC (HP 15 11th gen, supports type C) 2. power rechargeable fan (or DC fan) 3. power router 4. power one light bulb ...for 6-12hrs Dollarnaira, Penuelseun and other bosses, I missed out on something like this you built months ago (dollarnaira I think). Abeg help me build as I don't think I can handle this DIY myself, make I no burn Lagos. 1 Like |
Re: Diy Lithium Ion Like-minds by dollarnaira: 10:38pm On May 12 |
gr8skillz: All above loads at once? |
Re: Diy Lithium Ion Like-minds by gr8skillz(m): 10:50pm On May 12 |
I can alternate between the PC and Fan. I can also leave out the bulb. |
Re: Diy Lithium Ion Like-minds by gr8skillz(m): 10:51pm On May 12 |
dollarnaira: ...can alternate between the PC and Fan. I can also leave out the bulb. |
Re: Diy Lithium Ion Like-minds by dollarnaira: 5:42am On May 13 |
gr8skillz:Noted. A 12v or 5v dc bulb will suffice. |
Re: Diy Lithium Ion Like-minds by dollarnaira: 10:42am On May 13 |
gr8skillz:What is the watts of your charger? You can upload pix. |
Re: Diy Lithium Ion Like-minds by gr8skillz(m): 12:00pm On May 13 |
dollarnaira: Here is the picture (it amazes me to be seeing 150w written on it)
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Re: Diy Lithium Ion Like-minds by dollarnaira: 12:02pm On May 13 |
gr8skillz:150w oops! The output is..... Volt: ? Amp: ? |
Re: Diy Lithium Ion Like-minds by gr8skillz(m): 12:12pm On May 13 |
dollarnaira: 19.5V with an output of 3.33A and 65W. |
Re: Diy Lithium Ion Like-minds by dollarnaira: 12:19pm On May 13 |
gr8skillz: These are the common spec |
Re: Diy Lithium Ion Like-minds by eghos12(m): 4:27pm On May 13 |
dollarnaira: Bro pls post quote for 20ah, 40ah 50ah and 100ah arrangement with bms without cover |
Re: Diy Lithium Ion Like-minds by bonetalk(m): 4:35pm On May 15 |
officialfestus:This is exactly my plan, Using only LED TV, how long does it last before recharging? |
Re: Diy Lithium Ion Like-minds by officialfestus(m): 8:40pm On May 15 |
bonetalk:I discarded the UPS and went for a sachet inverter, on a full charge, I use it for 3 nights for fan and sound system. |
Re: Diy Lithium Ion Like-minds by bonetalk(m): 3:01pm On May 16 |
ceejay80s:tuale Baba🙌 |
Re: Diy Lithium Ion Like-minds by bonetalk(m): 3:03pm On May 16 |
officialfestus:Okay, pls educate me more on the sachet inverter |
Re: Diy Lithium Ion Like-minds by sentix(m): 4:03pm On May 16 |
Beat thread ever Pls don't allows those clowns to start advertising here |
Re: Diy Lithium Ion Like-minds by brightk(m): 8:48pm On May 16 |
sentix:lol na really clowns |
Re: Diy Lithium Ion Like-minds by Wizyoung(m): 9:37pm On May 16 |
officialfestus: Informative! Please what's the capacity of your built bank? |
Re: Diy Lithium Ion Like-minds by Trippledots(m): 8:10am On May 17 |
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