₦airaland Forum

Polaris1:
High volume water availability is the core of one of my business activities
I used and sold Chinese solar submersible water pumps too (posted and sold some here on nairaland)
With adequate panels and solar water pump, you can fill a 2000 liters tank in 1 hour and if you don't have an inverter, the power generated by the panels will be wasted after your tank is filled. I doubt you can use up the water at the rate it get pumped.

I suggest you get the typical panels+battery+inverter setup and use a regular 220v AC sub. pump.
Your battery secures you on cloudy days, you can power other appliances with your inverter and repair/replacement of an AC pump is easily accessible.
If your budget is insufficient, tidy up the specs and capacity of the components you need and wait till you can afford them.

Dreamhans1:
it's just for a farm and there's a ground reservoir. Also I wouldn't want a batteries system. Na Nigerian farm. I wish you know what I mean

mctfopt:
Get a DC solar powered submersible pump. With 4/6 nos of 400/500w solar panels you are good to go.

mctfopt:
Get a DC solar powered submersible pump. With 4/6 nos of 400/500w solar panels you are good to go.

Drgreatone:
Valto valto, correct person. Have 4 of his batteries, 1 clocked 2 years in Aug, another is 18mths already and the last 2 a year old. He's also very easy to communicate with and ask questions. Wud recommend again and again.

capnies:
Good morning great mind's, please who has bought something from circuitmall before and how was the delivery

Valto:
the time to go the DIY route is now get your brand new grade A 314ah cells with actual capacity of 330ah and above for as low as 87.999.

Polaris1:
High volume water availability is the core of one of my business activities
I used and sold Chinese solar submersible water pumps too (posted and sold some here on nairaland)
With adequate panels and solar water pump, you can fill a 2000 liters tank in 1 hour and if you don't have an inverter, the power generated by the panels will be wasted after your tank is filled. I doubt you can use up the water at the rate it get pumped.

I suggest you get the typical panels+battery+inverter setup and use a regular 220v AC sub. pump.
Your battery secures you on cloudy days, you can power other appliances with your inverter and repair/replacement of an AC pump is easily accessible.
If your budget is insufficient, tidy up the specs and capacity of the components you need and wait till you can afford them.

Valto:
the time to go the DIY route is now get your brand new grade A 314ah cells with actual capacity of 330ah and above for as low as 87.999.

Dreamhans1:
it's just for a farm and there's a ground reservoir. Also I wouldn't want batteriy system. Na Nigerian farm. I wish you know what I mean

bassdow:
I quite understand you BUT hopefully you quite aware say dem dey thief Submersible pumps.

bassdow:
Are you aware some of us don't know the voltage of these batteries / cells ? Would be helpful if you don't just say 314ah but equally include it's voltage. e get why.

I am confused.

Surely anyone who doesn't know the voltage of a typical LIFEPO4 cell has no business attempting DIY and is obviously not the target market..... especially since that person can come back with bad reviews for something he never even understood

bassdow:
Are you aware some of us don't know the voltage of these batteries / cells ? Would be helpful if you don't just say 314ah but equally include it's voltage. e get why.

AndroBlaze:
I am confused.

Surely anyone who doesn't know the voltage of a typical LIFEPO4 cell has no business attempting DIY and is obviously not the target market..... especially since that person can come back with bad reviews for something he never even understood

ajabani4allah:
Could this battery be original? I saw it on Temu. I want to consider buying it but I am doubting the capacity?

Dreamhans1:
I see hzsolar on the pic you posted. Though I've settled for my home after discussing with current users. What's your take on hzsolar DC submersible

ajabani4allah:
Could this battery be original? I saw it on Temu. I want to consider buying it but I am doubting the capacity and there is no review on it yet

bassdow:
why gamble when you easily could buy from those in here

AndroBlaze:
I am confused.

Surely anyone who doesn't know the voltage of a typical LIFEPO4 cell has no business attempting DIY and is obviously not the target market..... especially since that person can come back with bad reviews for something he never even understood ]

BigDickProblems:
Nigerians. Bl0odÿ Nigerians. Grandmasters of knowlegde 😑. So a beginner who just opened this thread for the first time will know the voltage of a typical LifePo4? If everybody knows all these things, why was this thread created?

Omo I give up. Your comment (just like most Nigerians) reeks of pride. You just feel you all know it all and discourage people from asking questions like a beginner. Haba.

bassdow:
why gamble when you easily could buy from those in here

BigDickProblems:
I’ve been wanting to ask this question for a long time now, infact I’ve been patiently waiting for someone to ask this question all these years 😭. But nobody, not even one person out of you all asked. Meaning I’m probably the only guy using Scahet inverter in this modern and advanced world where AGI and Weak AI is coming for people with jobs that do not require muscle or physicality.

Abeg how many watts per hour do Sachet inverters consume? 😫

Please I need a practical answer not google or AI generated one. Thanks

BigDickProblems:
Ha. Baba, I’m an AI person o. Confirm one. I can train build and deploy AI models. I have publications in that field too.

My comments about other folks is just a joke o. And everybody knows their pocket. As for me that was the recommendation I got for my first system, and since it works just fine, then no P, we move.

I like your explanation about how and why they are low in consumption. Thanks.

Trippledots:
QASA DC ceiling fan remotes are trash though... I have bought two units and installed one. So far I have used both remotes for the one I installed and they both died natural deaths after a couple of months. Called the distributor if I could get a replacement remote, they said no, except I'm buying a new fan again.

Obnoxious2001:
Legit I have.

He's based in Owerri go ahead.

Modified:
Delivery is sure, I bought some items from him when I was still in warri.
Though delivery might be delayed (he gave bus drivers)

Tdoctor:
Abeg people,
This is my first lithium build and the cell voltages are doing as they like, even with the so called balancer that came with the BMS.
I want to ask a question for those with experience:
1. Is using a separate active balancer OK, even with the BMS balancer?
2. How many amps active balancer will a 15 KWH battery require?
3. Is there any advantage with a smart active balancer vs. a dumb one?
-
NB: Still balancing out my cells, but I do not know if the 2A supposedly active balancer will be useful if any imbalance occurs again.

capnies:
Thank you very much but the website is still reading 2024