Dam5reey:


Do all the 4 panel on the external CC..

abbeymighty:
please what arrangement should it be ? Paralell or series

gadgetplanetng:
My Dad actually called me this morning to thank me (again) for it
See my review below.
They use it for a 200l thermocool freezer and 90l old westpoint fridge at the same time throughout the day with TV and gotv and it performs better than the Scheider Homaya I got for them previously on all fronts.

Seller also has a video where he powers pressing iron, hot plate and microwave with it.

Dam5reey:

2series 2 parallel

swagifted:
it was set at 25 degrees, the AC is not on inverter yet.... Am just saying the energy consumption was low enough for me to want to run it from inverter later

mctfopt:


All inverters may work with lithium, but not all inverters charging voltage profile is ok for lithium batteries.

gadgetplanetng:


What model of Fangpusun?

FEGEITOK:
it just occured to me that I have an RCCB in my incoming utility power but I do not have an RCCB in my incoming inverter power.

Does anyone have and RCCB or RCO in between their inverter power supply and their devices?

Is it OK to set one up?

isangjohnson:

There are a lot of factors to considered including the ambient temperature. Return it to 16'C and give us report.
Mine consume about 151 at 27'C maintaining an average coolness at night, sometimes it's lower, sometimes it's a bit higher depending on these factors.

earthrealm:


strange panels you hv got there 64v voc.....and 380w.. curious to know the make. have you rechecked this specs with a meter?.

since u say u hv a hybrid, only option is a series connection.

obitobe:
in this case all series is your best bet. I hope the Inverter is not Ipowerx Max.

abbeymighty:
Please which inverter are you refering to ?

shogbenga:
Good morning gurus

Pls advise

I have a 5 kva inverter, 96 volts.
I currently use 8 batteries, lead acid, with 8 solar panels, 350w each
I want to increase the panels so that I can be almost off grid

Pls what quantity and size of panels do you advise I add. What make . Thanks

Cc: mctfo.pt and other great guys. Thanks

swagifted:
one hundred and fifty one units or 1.51 units?

dejidotun2000:
Do you use both inverter and utility simultaneously in the house ?
If not, only one RCCB/RCBO is fine at the DB where all your loads get their supply from

Obnoxious2001:

Why can't i go less.
Probably 3s2p

mctfopt:


The number of solar panels needed to go offgrid is dependent on the load you are running. The load is what drains the batteries. To calculate the quantity of solar panels that will recharge the batteries this load is needed.

shogbenga:


Thanks @mctfopt

The total load is 4.45kw, less a/c and heater

brightk:
i know u ve no shame. Wetin i de hate u for? For olodo wen u b? Person wen de couple lifepo4 pack with li-ion bms abi u go deny dat one 2 for the 24v mtn luminous cells wen u couple?. These are the cells u sold to me in d 24v 200ah pack. Am very sure you recognized dem . Cells of different Ah capacity dat u mismatched to give me 200AH. In less than 3 months cells became swollen. Wen i took dem apart, u need to see all terminals with their thread worn out. . My load nor even reach 100w yet small rain go fall. I go de fear not to sleep 4 darkness even witih 300w*4 panels.The whole pack was dead on arrival. Na manipulation dat stuff take on. This one nor b matter of waking up bms. I knew how fustrated i became after spending so much on a pack i cant use.. i had to look 4 alternatives.. To even say dat i was ripped off is an understatement, this nigga showed me love n F****Ked my a***s. ... when i compared the price i bought the pack with that of others in recent times i go just shake my head. If na family problem u add put for gud.. e even pass nigerian problem.. Make i ask u something, the money never finish?

mctfopt:


I always say that if you run a dubious business, you can only make a one time sale. That's it. No return buying, no referral, brutally honest bad reviews, etc

Not worth it if you ask me.

Lion BMS will allow each lifepo4 cell to charge to 4.2v, that's a death sentence

FYI these cells you uploaded looked older than some cells I bought in 2019

dollarnaira:
All in the name of one fit for all I go carry money go buy inbuilt pwm inside inverter for this hard time. Them go make am beautiful pass anything. By the time fault hit am, person go carry everything for head go fix. And if ur battery con b acid...sulphation go nearly kill if e tay to fix. Well, variety is the spice of life. All man to his tent o. Choose ur choose wisely.

swagifted:
i would look into it. Thanks

dollarnaira:

Death sentence wey go swell the batteries in no time. LifePO4 is forgiven; make im try am with lithium ion--fire fire fire.

swagifted:
but 12 hours once in a while won't hurt right.

ameh99:


can you post the picture of the claimed Li-ion bms please


I never wanted to explain anything here because you refuse to be reasonable
you bought battery pack from me and complained after 6months of use and I ask you to return it not ones not twice, did I not ask you?
but you said I should come down to Warri to get it .
who does that?
I should travel from Abuja to Warri to retrieve battery.
there and then I knew you were not reasonable.
when you started sending threats messages and insults I had to block you because you were really childish
i was ready to replace your pack but with the threat insult on daily bases.
I even gave you my address but I realized you are really childish
for calling the 8s bms Li-ion bms then your even dumer than I thought..

and you have been begging me to teach you all those years, remember?
all these explanations are for the few here that cares to know.

brightk:


Oga y u de lie na? Apart from lfp 24v 200ah cells, did u not do another smaller pack 4 me? It was supposed to be 3 packs. What bms did u use in the smaller packs