Guys. Is 6x300w mono panels enough to charge a 2.5kw lithium battery?
Thanks.

HUU

odimbannamdi:


Jesus!!! That's expensive!

Thanks o. Got my cc delivered.

Gshems:

Please how much did you get this

Someone is offering it for 140k.

My bosses, is it advisable to buy this kind of cc.
See pix.

We up

Good Day my bosses.
What is the best series or parallel combination for my pv.
I have 2 ploy 300w panels.
2 mono 280w panels.
1 300w mono panel.
Will be adding 4 300w mono panels in a couple of days.
Is the 3s3p or all parallel combo best for me.
Thanks.

HUU.

Drgreatone:

Thought the maximum panels for 24v is 1440watts?

Boss. I have 1500w pv already. Planning on adding 900w, is it ok I add it to my 60amps mppt cc?

jboixxx:
Use v. cards or the ways you heard.

Thats strong from u o.
Never reach fight na

jboixxx:
Just like Jumia but you'll need dollar card for payments. That's the only thing. Get a dollar virtual card or get a prepaid $ cards from any of the deposit banks.

That's all.

I heard there are other ways asides prepaid or postpaid v cards!

jboixxx:
Rephrase this your question or make it simpler to understand.

I need guidance on how to successfully pay for items on alixpress. Thanks.

Loving this thread.
Whats the best way to start buying items on aliexpress?
Thanks bosses.

Abeg no need for insults.
Let's accept right and wrong and move on.
All parties should calm down.

bassdow:


you can't, or not adviceAble to mix 450w solar panels with 300w solar panels.
In fact, when using more than 1 solar pael, ensure they're at least, of same Capacity (Current, Wattage, etc) and type e.g MONO, or POLY.

Also, didn't ask for Max-Input Current or Voltage of a single solar panel but for the entire solar panels.

Let's assume the Max input Current of one of your soolar Panels is 20A, and you currently have 5 panels, and intends adding more 5 panels, bring the total solar panels to 5+5=10 solar panels, then you would do 20A * 10 = 200A. Of course that depends on the configuration you intends using because that 200A cound end up being 100A also

pardon my noobieness.
i have 1500w in total.
generates about 400 to 500w on my cc.
get between 12 to 18ahms charging.

Hope thats enough to advice me effectively?

bassdow:

you failed to state if your charge controller is PWM or MPPT. That really matters.

Also why mixing solar panels of different types. Either focus on MONO or POLY.

Would suggest that since you intends adding more solar panels, focus on MONO and not mix up again so that the mixture no go too plenty again.
Would have suggesting removing the POLY entirely but I don't know how healthy your pocket is.

As for if your charge controller would work, just add up the enitire Max input current of your solar panels and if it's above 60A, though most times, the charge controller would handle things accordingly.

should in case the Max input current of the solar panels exceeds 60A, you could change configuration of the solar panels to combination of Series & Parallel to reduce the output current from the solar panels. Just be sure your chargeController is designed for such voltage.

thanks for being very blunt.
boss i currently have an Ipower 60 amps zinux MPPT.
max solar voltage 145Vdc
max solar current 60amps
max current charge 60amps
i plan on adding 4 to 5 more panels.
Ive been advised to get another CC if am doing 450w panels, if i wont maintain 300w panels that i currently have.

Obnoxious2001:


If your PV generated above 60A, your cc will only give out 60A

Clear. Thanks boss.
The max I've ever gotten is 18amps on my current setup.
Can I add more panels to my current setup?

Obnoxious2001:


Okay, for your current cc your I think max you can put in is 6* 300 (2s2p), anything above this, might limit its output.

This is not a professional view.
Besides you have 5panel,
So it's like 2s2p with 1 in parallel to 1
Or it's not in use at all

When u say limit its out. Abeg clarify.
2s2p?

Obnoxious2001:


The maximum PV your controller can accept is 3kw.

On your controller, how many volts does it show from the sun.

How many volts battery is it charging

Can't provide values of the volts from the sun.

Its charging a 24v 🔋

Obnoxious2001:

How many volts is yours system?
Current pv voltage

No vex o, can u expansiate on the question.
Thanks.

Obnoxious2001:


Check your current cc max input PV. (This will tell us precisely)

But if I will speak from experience, it will work, but the cc will limit your output (i.e if your PV can generate above 60A, your cc will limit it to just 60a) this is if the cc has that type of protection

Boss. Abeg see my cc config.

Obnoxious2001:


You have no problem.
The panel is trying your concern should be to increase your cc.

The 40A can only fend for 550w × 2.
That if you don't have plans to install the 300w panels

Please bosses.
I have a 60am cc.
Producing about 12 to 15smps currently.
Have 5x300 watts mix of poly and mono panels.
Plan to add 5 or 6 more 300w.
Can this be added to the cc on ground?
Thanks.

https://www.youtube.com/watch?v=ymvmUXS11vI

If u are on any of the OFW versions. 5.05 - 11.0

Do not update. stay at stock. an exploit from 2006 is expected to jailbreak the ps4 and possibly ps5 without need to USB Drives.

HMU.

https://www.youtube.com/watch?v=cR1gH3YjI1k

A user just orderd our Jailbroken Ps4 with Games.

Included with USB Drive plug and play.

No dull o. 08165471453.

https://www.youtube.com/watch?v=rsvs2CYdu2s

https://www.youtube.com/watch?v=MF3AaPeyH70

HMU.

Contact us.

HMU.