bassdow:

using solar panel of 200w and above on a 12-volts system doesn't really work well. it's OKAY managing it that way if you have plans adding more panels later.

Now that your charge controller na toy abeg. whenever buying a charge controller, e specially if it's PWM, always aim for anywhere 50amps and above.

Most of those PWM charge controllers are overrated, also when the sun comes out well and the solar panel starts generated more output, some would be tripping OFF & ON. You easily could tell that from the Solar Panel indicator on the charge controller.

Let's equally not forget solar panel positioning - we have no idea how and where it was mounted

Bro I'm using 2 310w panel on my 12v and it works well

isangjohnson:

Get the 48v 5,376kwh lithium battery from Valto and 3.5kva 48v Felicity hybrid inverter.
When you have fun, replace the ox fan with an energy saving fan. The performance will still be the same.

The guy don't need a 48v system for a 360w load and he's not always at home

Obnoxious2001:
As you are planning to buy hybrid, plan for a good protection systems (earthing in particular).
Repair of those equipment is expensive.

Small lighten strike, office will just open

Why is it that lighten don't spoil Cc it's only inverters they affect

dacool1:


Just be ready to replace your battery soon.

So many things could easily go wrong. Too much charging current on any day you decide to turn off your inverter, also You would most likely overdraw current at nights given the size of your inverter.

My first advice is you double the battery bank.
Secondly, a 60amps charger with a 24v system would have been better and probably cost same or just a little more than what you will be spending in total. Like smaller cable Guage, cheaper breaker etc.

Just keep in mind that whatsoever you have in mind will be different from what is achievable on renewable energy except you've got deep pockets

Plus I would have advised you got a lifepo4 battery, as it tolerates more abuse. Just make sure you turn off the system as soon as your battery voltage gets below 12.0v on small loads. The inverter you got is not optimal for lead acid as it won't cut off until battery voltage drops below 10.5v so you've got to really monitor your system

Why would he replace his battery soon when you don't know his load? You talking about too much charge current, what's the work of the mppt CC Bad advise tho

dollarnaira:


Lcd TVs are not energy friendly.
Your tv is more than my freezer of 115w, if not for start up surge they would be equivalent. Save up to buy used LED 32" tv of 50w at max settings.Normal setting is just 36w.

Thanks

Hey guys I have a Samsung TV that's rated 130w but I think it's more than 130w cos it drains my ba3 fast.

It also uses plug in adapter and it's lcd

dollarnaira:

Old or new type

Old model

Guys my Cc is showing my battery volts as 12.2 while the inverter is showing 12.6v, which one do I follow? The Cc is PowMr

Guys can you use change over switch in place of circuit breaker?

Again what's the best way to connect 2 Pv of 12v system

jplambert:


Don't buy solar generator, if your fridge is around 100watts, get modified sine wave Inveter of 3kv (price is around 70k) and your 750k will be enough to set it up. Ensure that you have circuit breaker installed on your system btw

And your fridge can't be on power at all time because it will drain your battery. No solar gen of 750k can run your fridge 247

I am not an installer or selling stuffs but just giving advise based on my experience and what I have learnt about sola so far

Guys can you use change over switch in place of circuit breaker?

Again what's the best way to connect your Pv of 12v system

lovediehatelive:



Nepa hardly bring light.

And I don't have inverter.

Just panel, charge controller and battery

Bro you bought panel, CC and battery just to be charging your phone with usb?

jplambert:


It depends on brand

Some good brands of 1k that cost 120k still in the market

It's mercury a good inverter brand

mctfopt:


Just checked again. Thought the temperature is voltage. Lol.

Some installers are crazy. Why would an installer opt for 6p after swapping out a PWM? THAT'S the problem then, Kendzyma get your installer to go and change the configuration to either 2s 3p or 3s 2p. He did 6p which is the reason the charge controller is running very hot, low voltage and high current are often recipe to high temperature. Also your MPPT won't work well at such low voltage. That'll explain the poor yield too.


That controller is not bad, I have friends using it without issue, just remember to set the battery type you are using

Bro what is 2s 3p

Valto:
12v 2000w pure sine wave sachet inverter
24v 2000w pure sine wave sachet inverter
12v 1600w pure sine wave sachet inverter
24v 1600w pure sine wave sachet inverter
24v 3.2kw hybrid inverter 3000w pv capacity
24v 4.2kw hybrid inverter 6000w 120A Mppt
48v 6.2kw hybrid inverter 6500w 120A Mppt
24v 280ah 7168kwh lifepo4 lithium battery
48v 104ah 5324kwh lifepo4 lithium battery
12v 135ah 2160kwh lifepo4 lithium battery
All available!
big price slash on all goods!!!
whatsapp me on 08020574628

Do you have Easun sachet inverter?

Gshems:

Minimum 500k.
There is no way you can get a 220ah battery less than 280k currently, 1kva inverter like 100k, charge controller 80k, solar panel that one is on drugs right now. Wirings and all nothing less tan 50k. You go spend pass 500k sef.

Brand new 1kva inverter is at 170k now, where did you get yours for 100k

Who has a few months used 12v 1.5kva inverter for sale??

jplambert:
1kv Famicare + 100ah Sunfit battery is available for sale @170k

Both 2months old from brand new & still looks like new

Location: Ibadan

Call or WhatsApp: 08059408994

Only the inverter how much

bassdow:

Yea. That's a limitation of the battery chemistry, not the technology (Tubular)

Should you want something higher (about 80%), go for Lithium based batteries. Just be sure you getting genuine cells. Quality of the cells are a major concern. Make you no go spend millions on overRated low Quality cells

So you recommend someone buying used inverter?

dbshaywhy:
Good morning professionals
Thanks for those that posted that fouani is now selling jinko panels, they are as well into inverter(growat), Huawei lithium battery and one other brand lithium battery, but they are much more expensive.
I need the professional input, I already have this set up

2 200w zinox panel

1 220w tokunbo panel(brand name forgotten, just added few months ago)

30a epever mppt cc

1 220ah Mercury tall tubular battery

1kva nexus inverter.

Presently I intend full upgrade to 3 - 3.5kva inverter and lithium battery of 5kwh.

1. Will 4 pcs of 435w jinko panels mono facial suffice full charge?

2. Is it advisable to use an hybrid inverter in terms of durability, efficiency and stability, if yes, what brand?
3. Can I still use the former set up alongside, the panels and the cc excluding the battery and inverter... Thanks for your input

Is your inverter for sale? Did the mercury ba3 serve you well, will you recommend it?

isangjohnson:

I don't understand what you mean by dry cell having 70-80% dod.
All I know is that all lead acid batteries, whether dry cells or wed cells have 50% dod.
It's only lithium that have 80% dod.

So even tubular ba3 have 50% Did?

zeestone99:


Snadi
Cloud
Kartel
Afripower

Is this ba3 satrplus better than fullriver lead acid?

zeestone99:


Snadi
Cloud
Kartel
Afripower

Bro what of 12v inverter which do you suggest

Please has anyone used the mopower inverter? Is it a good brand?

Does anyone have this inverter for sale

isangjohnson:
Tbb 1.2kva 12v inverter for sale 150k

Used or new?

Please guys I need a PsW sachet inverter 3000w 12v

Trippledots:


You are maxing out the current capacity of that CC, at that rate the CC heats up and overheat protection will be activated and the CC will enter protection mode, stop charging for that while till the CC temp drops to around 45°C before it picks again. At the end of the day, you battery will end up not charging well.

You are better of switching to a 24v system or adding a cooling fan to help keep it cool.

Talking from experience.

I am currently planning to upgrade to a 48v system, so as to keep things running cooler and also extract more power from my PV and controller.

Bro are you saying that the 12v system is the reason his 2*220 ba3 runs down in 3 hrs?

SaintUlot:
This pure sine wave inverter is available for sale

Actual capacity - 12v 2500w


Call/WhatsApp if interested - 08035537864

Location - Ibadan



https://www.youtube.com/watch?v=YUAZLpp6DCQ

This your inverter no get name, it's a no no for me

Valto:
will be hard to get a compatible 24v lifepo4 lithium battery charger or a cheaper 24v inverter that will match your battery.. your best bet is a 24v 3kw hybrid inverter available at 300k

Valto do you have Easun sachet inverter PSW?

Trippledots:


Change the alphabet o to zeros.

I know it's zero, it's not showing on what'sapp

Trippledots:


o8o2714o951

Bro this number no Dy whatsapp

Trippledots:


Original Jinko Tiger pro series. Cheapest around the block, go compare prices.

Bro send your what'sapp number