TechGeek777:

Those using Standalone inverter with separate CC to charge they LiFePO4 battery, what happens when the battery is fully charged and you still have Load connected and solar is available.

1. Will the battery keeps charging just to supply power to the load?

2. Will the BMS shutdown inflow of power from the CC and thereby supplying the load directly from the battery?


I know that with hybrid you can set power to be used from solar alone, but I am considering how possible it will be to use the power from pv(when available) and not touch you battery when you have a floated battery in a standalone point of view.

but shey all those lithium batteries that have power button on them, if the solar is producing enough energy and you want the inverter to power the load and leave your full battery alone, if you turn off the battery will it not leave the battery alone?

How much and is it still working?

cluewebhost:

175w but in Port Harcourt

with the amount of noise generated on this thread daily, one would think it s accompanied with proper production, alas, subsistence farmers everywhere

I didn't understand the explanation, but will 12v 220AH battery be able to work for 7 hours using 500w of appliance? Thank you

I just had to add it as a note. NL no like numbers [/quote]

I didn't understand the explanation, but will 12v 220AH battery be able to work for 7 hours using 500w of appliance? Thank you

mctfopt:


I just had to add it as a note. NL no like numbers

Oppsin:
I didn't understand the explanation, but will 12v 220AH battery be able to work for 7 hours using 500w of appliance? Thank you

I just had to add it as a note. NL no like numbers

7 what?? you cant get 2hrs self. you will need atleast 4 batteries for that except probably with solar energy complimenting, but on batteries alone, NO

AshipaEk0:
with the amount of noise generated on this thread daily, one would think it s accompanied with proper production, alas, subsistence farmers everywhere

I'm not sure what you mean, but don't forget, most people are not logging into PVOutput. I didn't start logging regularly until about 2 years ago.

olopan:
How much and is it still working?

Working perfectly.
30k
It was initially 60pcs, I've installed/sold most and have 4 surplus.

dacool1:


7 what?? you cant get 2hrs self. you will need atleast 4 batteries for that except probably with solar energy complimenting, but on batteries alone, NO

i beg to disagree sir.

Oppsin:
I didn't understand the explanation, but will 12v 220AH battery be able to work for 7 hours using 500w of appliance? Thank you

u can only get around 2hrs 20mins from your battery, u need about 4pcs of the 220ah or atleast a 5kwh lithuim battery

If i see reviews like this to do solar big time go de fear me... E be like na to humble till person fit afford victron comfortably.

swagifted:
If i see reviews like this to do solar big time go de fear me... E be like na to humble till person fit afford victron comfortably.

Which inverter company is this?

osayuwamwen:
Go for 12v system, 24v is a waste of money if it can not power a submersible pump, u can get a 1.5kv 12v inverter, am using a 12v system wit one 220ah luminous battery and it powers my refrigerator of 150watt(inverter refrigerator) though I use it during the day 12pm to 4pm, it also power my LG washing machine of 620watt and blender of 600watt while I power my tv of 55watt and qasa fan of abt 30watt with all my indoor light during night I also use my TV and decoder during d day on weekend, if u know u will upgrade later buy 60amps mttp cc and bigger watt panel

I need your number biko...I got a lot to learn from u base on dis 12v

brightk:
i beg to disagree sir.

okay sir. its impossible for him to get beyond 2hrs. so far its a lead acid battery.

read about Peukert's law. plus he cant go beyond 50% DOD. 500watts out of a 220ah battery #12v no be joke. the battery voltage will sag so bad within minutes. That's over 50amps draw from one single lead acid battery

it will only work when the sun is up,t that's if panels are added

Valto:
latest version JBD 150A/200A 6s to 21s lifepo4 Bluetooth bms available

---

0-15v 0V-60A adjustable battery charger( used for top balancing and charging lithuim/lead acid) available @100k flat, cost more at aliexpress

---

24v 200ah/48v 100ah lifepo4 lithium battery available(last stock)
whatsapp 0802-057-4628 or telegram @vvalto

How much for the 24v 200ah lifepo4 lithium battery

The man said he will be getting two solar panel irradiance of 1000W/m2, I didn't trust the man and that's why I came to nairaland and if I can see anyone that is trustworthy so I can give him the job to get my solar and inverter done.

Modify: That's what the man listed for me, any say on that?

dacool1:


7 what?? you cant get 2hrs self. you will need atleast 4 batteries for that except probably with solar energy complimenting, but on batteries alone, NO

That's what the man ss listed for me, how true it is as its difficult to trust anyone these days again?

Valto:
u can only get around 2hrs 20mins from your battery, u need about 4pcs of the 220ah or atleast a 5kwh lithuim battery

ameh99:
24v 100AH lithium battery pack

How much

spartacus11:


How much for the 24v 200ah lifepo4 lithium battery

base price 800k

Oppsin:
That's what the man ss listed for me, how true it is as its difficult to trust anyone these days again?

you want to draw 500w from 360w panel. well it wont work. you will need a minimum of 8 pieces of 180watts panel and 4 220ah batteries incase of days with unfavourable weather.

Plus most of these 180 watts panel are actually 150 watts ideally you should have about 10 to 14 panels

you will be needing a bigger charge controller too

zeestone99:


Sorotec 3.5kva 100a mppt hybrid is 340k
Good lead acid Batteries are over 200k plus

Your budget is small for 4 batteries

Which are some of your recommend good lead acid batteries

For a 24v system with (2) 550w jinko panel how much is the jinko panel

Valto:
base price 800k

Thanks way above budget now, budget is 300k for battery will go for 2 lead acide (Gel) then plan for the Lifepo4 as a future upgrade

Which battery will you recommend

zeestone99:


We sell and supply original tier1 solar panels.
Don't fall into the trap of fake solar panels again.

Call/chat - 08117 39 82 9 4 .

Biko give me price of panel

300-350w
400-450w
500-550w

Tier 1 panel

spartacus11:


Which are some of your recommend good lead acid batteries

For a 24v system with (2) 550w jinko panel how much is the jinko panel

Tubular (flooded batteries) or sealed battery?

Call/ chat

081173 9 8 2 94

i wish you can publish you own, am sure it will be amazing and commendable

AshipaEk0:
with the amount of noise generated on this thread daily, one would think it s accompanied with proper production, alas, subsistence farmers everywhere

Happy Sunday everyone.

Please what's the difference between 24v and 48v for either a 3.5KVA or 5.5KVA.

Please in a layman language.

yemi2plus:
Happy Sunday everyone.

Please what's the difference between 24v and 48v for either a 3.5KVA or 5.5KVA.

Please in a layman language.

24v means you would need to buy and use two batteries everytime you wish to make use of the inverter or upgrade to newer batteries when the old ones are weak/bad.

48v by extension means you would need to buy 4 batteries (each battery is 12v).

You can't use one battery (rated 12v) at a time for either of the inverters above.

Know that most batteries are rated 12v.

The voltage of the inverter however depends on what you wish to power i.e. Your use case

zeestone99:


Tubular (flooded batteries) or sealed battery?

Call/ chat

081173 9 8 2 94

Thanks recommend name for sealedl battery, Gel preferable don't need flooded batteries

12v 50AH lfp pack available..

Justice629:


I use Gtb dollar card

What's their limit now?

EduTechTainMent:

24v means you would need to buy and use two batteries everytime you wish to make use of the inverter or upgrade to newer batteries when the old ones are weak/bad.

48v by extension means you would need to buy 4 batteries (each battery is 12v).

You can't use one battery (rated 12v) at a time for either of the inverters above.

Know that most batteries are rated 12v.

The voltage of the inverter however depends on what you wish to power i.e. Your use case

Thank you for this simple explanation.

Instead of buying two batteries rated 12v each, can I purchase a single rated 24v? For example, for a 3.5KVA 24V, can I use a 200a 24V battery instead of two 160a 12V batteries?

Has anyone used "SRNE HF Series hybrid inverter" e.g. HF4850S80-145v. Is it a durable inverter and how's they after sales service like warranty?

Kindly share anything you know about the SRNE hybrid inverter, thanks in anticipation!