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Diy Lithium Ion Like-minds - Technology Market (27) - Nairaland

Nairaland ForumScience/TechnologyTechnology MarketDiy Lithium Ion Like-minds (108411 Views)

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Re: Diy Lithium Ion Like-minds by dollarnaira(op): 3:35pm On Jul 31, 2024
Valto:
wow, u are doing well bro, more grease to your elbows cheesy

my DIY 12v 100ah lifepo4 lithium battery , 12v 500w pure sine wave inverter, 12v 20A dedicated lifepo4 lithium battery charger, and automatic changeover wirings with relay switches, all inbuilt in a box, starts today.. i will be sharing pics as i proceed
Hand don scratch me since.
Waiting ......
Re: Diy Lithium Ion Like-minds by officialfestus(m): 8:18pm On Jul 31, 2024
okikigsm:
U have a choice to reply or not to, but if decide to, Answer question(s) politely pls.
sorry sir.
Re: Diy Lithium Ion Like-minds by officialfestus(m): 8:20pm On Jul 31, 2024
Valto:
wow, u are doing well bro, more grease to your elbows cheesy

my DIY 12v 100ah lifepo4 lithium battery , 12v 500w pure sine wave inverter, 12v 20A dedicated lifepo4 lithium battery charger, and automatic changeover wirings with relay switches, all inbuilt in a box, starts today.. i will be sharing pics as i proceed
thanks boss, more grease to yours, I'll be willing to learn.
Re: Diy Lithium Ion Like-minds by officialfestus(m): 8:25pm On Jul 31, 2024
akseph1:
Bro please I need a teacher. Can I follow you?
Or is it possible for somebody to make a video or picture for a better explanation?
sure you can, there are also videos on YouTube to broaden your understanding.
Re: Diy Lithium Ion Like-minds by Valto(m): 8:55pm On Jul 31, 2024
officialfestus:
thanks boss, more grease to yours, I'll be willing to learn.
work started, i will finish up tomorrow...will show more pictures of the whole wirings and assembling tomorrow.
i also have a 1000w/1600w pure sine wave inverter boards, but i will use the complete one for now

Re: Diy Lithium Ion Like-minds by officialfestus(m): 11:29pm On Jul 31, 2024
Valto:
work started, i will finish up tomorrow...will show more pictures of the whole wirings and assembling tomorrow.
i also have a 1000w/1600w pure sine wave inverter boards, but i will use the complete one for now
Awesome 👏👏
Re: Diy Lithium Ion Like-minds by orkman(m): 12:35pm On Aug 01, 2024
Haha 😂 Mr k👆. Continue posting
Re: Diy Lithium Ion Like-minds by okikigsm: 3:03pm On Aug 01, 2024
officialfestus:
this nitw't don start again, your drugs don finish.
huh
Let's us all keep reporting him
Re: Diy Lithium Ion Like-minds by ksmart027(m): 3:33pm On Aug 01, 2024
officialfestus:
yes it's pure sine wave, I got it for $60(80k something) from aliexpress some months ago.
🙏
Re: Diy Lithium Ion Like-minds by Valto(m): 9:51pm On Aug 01, 2024
so i wired a changeover between inverter and charger/utility, so that once utility becomes available, the output socket switches over from inverter to utility.
items used
4pcs of eve 100ah cells
120A JBD BLUETOOTH BMS
12V 1600w (800W continious power) pure sine wave sachet inverter
12v 20A dedicated lifepo4 lithium battery charger
10A relay

work to be completed tomorrow

Re: Diy Lithium Ion Like-minds by Valto(m): 10:03pm On Aug 01, 2024
wiring the relay..

Re: Diy Lithium Ion Like-minds by odimbannamdi(m): 11:20pm On Aug 01, 2024
Valto:
so i wired a changeover between inverter and charger/utility, so that once utility becomes available, the output socket switches over from inverter to utility.
items used
4pcs of eve 100ah cells
120A JBD BLUETOOTH BMS
12V 1600w (800W continious power) pure sine wave sachet inverter
12v 20A dedicated lifepo4 lithium battery charger
10A relay

work to be completed tomorrow
Good move and initiative, boss.

But what if the customer needs to upgrade some components of this system (such as the inverter), would it be possible to do so with this compact system without having to reach out to you again for support?
Re: Diy Lithium Ion Like-minds by officialfestus(m): 12:56am On Aug 02, 2024
Valto:
so i wired a changeover between inverter and charger/utility, so that once utility becomes available, the output socket switches over from inverter to utility.
items used
4pcs of eve 100ah cells
120A JBD BLUETOOTH BMS
12V 1600w (800W continious power) pure sine wave sachet inverter
12v 20A dedicated lifepo4 lithium battery charger
10A relay

work to be completed tomorrow
impressive, how much is the automatic change over?
Re: Diy Lithium Ion Like-minds by Valto(m): 2:35am On Aug 02, 2024
officialfestus:
impressive, how much is the automatic change over?
10A relay with the socket was bought 3k,
Re: Diy Lithium Ion Like-minds by Valto(m): 2:37am On Aug 02, 2024
odimbannamdi:
Good move and initiative, boss.

But what if the customer needs to upgrade some components of this system (such as the inverter), would it be possible to do so with this compact system without having to reach out to you again for support?
bigger inverter might not be able to fit into the box, but the has battery terminals outside, can be connected to another inverter or CC
looks exactly like this below

Re: Diy Lithium Ion Like-minds by odimbannamdi(m): 6:55am On Aug 02, 2024
Valto:
bigger inverter might not be able to fit into the box, but the has battery terminals outside, can be connected to another inverter or CC
looks exactly like this below
Well thought out. Weldone!
Re: Diy Lithium Ion Like-minds by MrBONE2(m): 12:00pm On Aug 02, 2024
officialfestus:
this nitw't don start again, your drugs don finish.
huh
We will keep on reporting him if he doesn't stop.
Re: Diy Lithium Ion Like-minds by Sicario101: 7:45pm On Aug 03, 2024
Good day bosses... I am in dire need of a small solar setup, I would have loved to build one myself but lack of time and technical know-how will be a challenge.
Re: Diy Lithium Ion Like-minds by Vicky2k(m): 5:55pm On Aug 04, 2024
Here is an Old Lithium Battery Laptop Power Bank i purchased some years back.
It outputs 19.5 Volts and 30 Volts DC
Where can I get adjustable DC Volt Connector to get 12 Volts from it for Routers/DC Fan and
Multiple Laptop Connectors like Type C and Others.

Re: Diy Lithium Ion Like-minds by officialfestus(m): 3:53pm On Aug 06, 2024
24v 2.59kwh, building in progress.

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