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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 dollarnaira: 3:20pm On Dec 18, 2024
officialfestus:
reasons?

It gradually degrade ur compressor.

In fact msw is bad for:
Smart tv
Regular fans
Blender etc

Check for humming sound in fans.

2 Likes

Re: Diy Lithium Ion Like-minds by officialfestus(m): 8:02pm On Dec 18, 2024
dollarnaira:


It gradually degrade ur compressor.

In fact msw is bad for:
Smart tv
Regular fans
Blender etc

Chech for humming sound in fans.
OK sir, thank you.
Re: Diy Lithium Ion Like-minds by fuckboys: 8:11pm On Dec 18, 2024
officialfestus:
Is it safe running a refrigerator on a modified sine wave inverter?
very very bad, it'd kill your
Re: Diy Lithium Ion Like-minds by fuckboys: 8:13pm On Dec 18, 2024
officialfestus:
OK sir, thank you.
it's even bad for ordinary led bulb. You'd be hearing humming sound everywhere inside your house.

I used msw inverter for just 3 days and it gave a vertical green line on my 43" Samsung smart.
Re: Diy Lithium Ion Like-minds by officialfestus(m): 8:36am On Dec 19, 2024
fuckboys:
it's even bad for ordinary led bulb. You'd be hearing humming sound everywhere inside your house.

I used msw inverter for just 3 days and it gave a vertical green line on my 43" Samsung smart.
lies!!!
You just wanna sell your product, I've used a locally made modified sine wave inverter for close to two years before switching to a pure sine wave inverter, and I never had any issues.

1 Like

Re: Diy Lithium Ion Like-minds by dollarnaira: 12:56pm On Dec 19, 2024
fuckboys:
it's even bad for ordinary led bulb. You'd be hearing humming sound everywhere inside your house.

I used msw inverter for just 3 days and it gave a vertical green line on my 43" Samsung smart.

Not true:
Msw excellent for:
Non smart tv
Rechargeable fans
Bulbs except fluorescent types
Charging etc..

MSW hates loose contacts.
Loose contacts equals humming sound in certain appliances.

1 Like

Re: Diy Lithium Ion Like-minds by Trippledots(m): 11:56pm On Dec 20, 2024
MSW inverters are not all equal..some are actually square wave design. Others are stepped square wave.

Just use PSW and have peace of mind

1 Like

Re: Diy Lithium Ion Like-minds by officialfestus(m): 8:10pm On Dec 24, 2024
Merry Christmas ya'll 🎅 🎄

1 Like

Re: Diy Lithium Ion Like-minds by officialfestus(m): 10:27pm On Dec 26, 2024
I'd appreciate if anyone can come up with how to build a locally made spot welder.

The ones I've been using get burnt easily.
Re: Diy Lithium Ion Like-minds by ksmart027(m): 9:17am On Dec 27, 2024
officialfestus:
I'd appreciate if anyone can come up with how to build a locally made spot welder.

The ones I've been using get burnt easily.
https://www.nairaland.com/6638536/build-spot-welder-18650-lithium#103451883
Re: Diy Lithium Ion Like-minds by Obnoxious2001(m): 10:29am On Dec 27, 2024
ksmart027:

https://www.nairaland.com/6638536/build-spot-welder-18650-lithium#103451883

I have tried thus stuff it works, but this approach is best if you plan to build a welding machine at home.

For the spot welder, I will advise you put together a circuit that can create a pulse for a short period then link it up with a car battery.

Such that when the circuit is triggered, it bridges the car battery for a very short period,by doing so, a weld is created
Re: Diy Lithium Ion Like-minds by officialfestus(m): 1:14pm On Dec 27, 2024
Re: Diy Lithium Ion Like-minds by lowisz: 12:57pm On Dec 28, 2024
Hello gurus ,I want to upgrade from PWM to mppt controller , which mppt charge controller is most suitable for lifepod4 battery apart from felicity ,thanks
Re: Diy Lithium Ion Like-minds by Valto(m): 1:02pm On Dec 28, 2024
lowisz:
Hello gurus ,I want to upgrade from PWM to mppt controller , which mppt charge controller is most suitable for lifepod4 battery apart from felicity ,thanks
Powmr is cheaper and Ok. there is SMS, SUNFIELD and other cheaper brands too.

1 Like

Re: Diy Lithium Ion Like-minds by Iinnov8: 1:43pm On Dec 28, 2024
lowisz:
Hello gurus ,I want to upgrade from PWM to mppt controller , which mppt charge controller is most suitable for lifepod4 battery apart from felicity ,thanks

Powmr 60a genuine MPPT Solar Charge Controller available for 95k firm. It will come with a dc battery voltmeter, worth 4k, that you can connect to your battery to help you see the voltage of your battery in real time

Re: Diy Lithium Ion Like-minds by lowisz: 3:44pm On Dec 28, 2024
Iinnov8:


Powmr 60a genuine MPPT Solar Charge Controller available for 95k firm. It will come with a dc battery voltmeter, worth 4k, that you can connect to your battery to help you see the voltage of your battery in real time

His this powmr mppt reliable , gurus pls need advice before I get it, also held it noisy as a result of the inbuilt fan
Re: Diy Lithium Ion Like-minds by Penuelseun(m): 5:01pm On Dec 28, 2024
lowisz:


His this powmr mppt reliable , gurus pls need advice before I get it, also held it noisy as a result of the inbuilt fan
very very reliable, no complaints whatsoever from customers in all of my installations

2 Likes

Re: Diy Lithium Ion Like-minds by ewizard1: 5:43pm On Dec 28, 2024
Merry Christmas to y'all. 🎄

Greater 2025 Ahead!

1 Like

Re: Diy Lithium Ion Like-minds by officialfestus(m): 8:06pm On Dec 29, 2024
See as spot welder they show me shege right now. If not I for don update the group on my current build.
Re: Diy Lithium Ion Like-minds by zeestone99(m): 12:25pm On Dec 30, 2024
Hello house

Lifepo4 3 2v lithium battery available for sale.

Eve 100ah 3.2v lifepo4 battery - 59k
Rept 280ah 3.2v lifepo4 battery - 110k
Eve 314ah 3.2v lifepo4 battery - 135k
300ah 3.2v lifepo4 battery - 115k

Call/chat - 08117398294

Re: Diy Lithium Ion Like-minds by officialfestus(m): 11:19pm On Dec 31, 2024
Few minutes to the new year.
Re: Diy Lithium Ion Like-minds by officialfestus(m): 12:10am On Jan 01
Happy new year 🎉 kings.

3 Likes

Re: Diy Lithium Ion Like-minds by ceejay80s(m): 2:08am On Jan 01
officialfestus:
Happy new year 🎉 kings.
happy new year bro, u and every other scientists here have really don well ,
I wonder wetin una still dey do for Nigeria

1 Like

Re: Diy Lithium Ion Like-minds by officialfestus(m): 2:31am On Jan 01
ceejay80s:

happy new year bro, u and every other scientists here have really don well ,
I wonder wetin una still dey do for Nigeria
good morning sir, Godspeed this year.
To leave Nigeria no easy again.
Re: Diy Lithium Ion Like-minds by Bigbrosman18: 6:28pm On Jan 03
Pls house needed lithium battery charger 24V/15A
Re: Diy Lithium Ion Like-minds by dollarnaira: 8:58pm On Jan 03
Bigbrosman18:
Pls house needed lithium battery charger 24V/15A

Check linnov
Re: Diy Lithium Ion Like-minds by tetralogyfallot(m): 9:33am On Jan 08
7s64p

2 Likes

Re: Diy Lithium Ion Like-minds by officialfestus(m): 9:47am On Jan 08
tetralogyfallot:
7s64p
neat.
Can you show us the spot welder used for this job?
Re: Diy Lithium Ion Like-minds by ajabani4allah(m): 9:53am On Jan 08
tetralogyfallot:
7s64p

Interesting, what's total capacity for this?
Re: Diy Lithium Ion Like-minds by odimbannamdi(m): 12:06pm On Jan 08
ceejay80s:

happy new year bro, u and every other scientists here have really don well ,
I wonder wetin una still dey do for Nigeria

Baba, you sef don leave us japa?
Re: Diy Lithium Ion Like-minds by moneymind: 12:58pm On Jan 09
Lithium cells for sale. Recently upgraded my pack to lfp cells.

N600 per piece. N500 if you are buying everything. 17s bms also for sale, 100amps, N35k.
I'm in Benin. 08036761triple8

Re: Diy Lithium Ion Like-minds by officialfestus(m): 2:37pm On Jan 09
moneymind:
Lithium cells for sale. Recently upgraded my pack to lfp cells.

N600 per piece. N500 if you are buying everything. 17s bms also for sale, 100amps, N35k.
I'm in Benin. 08036761triple8


the cells are how many amps each?

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