₦airaland Forum

Good morning 😃
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odimbannamdi:
Why do you keep using the exclamation mark (!) in your posts? It means you are yelling at the person you are responding to. You are the social media handler of a company/brand. Please act as one

Oga to God who made me, it none about that. I’m sorry if I made you uncomfortable with using the exclamation mark (!). Cheers 😊

Dam5reey:
Alpha is expensive small.

Sorry sir! Alpha isn’t expensive when you review the battery model of Growatt Future Series! Growatt is 5kwh while Alpha is 10kwh!

Alpha ESS

freeAgent99:
Where in God's name were you when a lot of people were complaining about the failures of your inverters. That was very unprofessional of you. I expected you to come out and proffer solutions or at least defend your brand.
Very sad, unfortunate and unprofessional.

Did you meant issues that has to do with burnt mosfet, capacitors and quack installations? In fact, all issues brought forward to me are handled professionally and referred to factory engineers for support. Those who can’t do firmware updates are advised to return to service center for necessary solutions!

mctfopt:
My man it looks like it's strictly sales you are into. After sales service is not in any way part of the job description right?

The issue is being handled by appropriate departments. He can testify!

Welcome to the Alpha ESS

In case you are interested and can recommend someone professional
08033213577

Happy New Year everyone

We can’t thank you enough 🙏

SAKO Sunon Pro 5.5kva shipping to customer.

15KWH Li-Wall 51.2V 300AH Lithium Ion Battery Available
Price: N2,700,000
Nationwide Delivery
08033213577

toscotech:
Do you have 4.2kva/24v and what is the price

Yes, available at N450,000

bleexInc:
How much is 5kwh lithium battery

Li Wall 5kwh 1.1M

🙌🙌🙌🙌

AndroBlaze:
Wow, I wonder how I missed this.
Is this still available?

It is still available! Chat Whatapp 08033213577

orkman:
Do you have branch in Asaba or Port harcourt

No, we can waybill to your location.

🙏🙏🙏🙏

Call/WhatsApp: 08033213577

Ferdiwar:
Good afternoon, I would appreciate your response to below questions.

Is the price for the 17kwh in the picture or the 15kwh in your post?

Which BMS is in it?

Thank you.

Yes, the price in the picture is for 17.92KWH

Drgreatone:
My oga at the top. Thanks for the other day. Waybilled a 11kva inverter to me in Abk from Kano via their Lagos office. Sceptical initially but he came through.
NB: Client specifically asked for that model and it wasnt available in Lagos

Anytime for you Boss

Li-Wall 51.2V300AH 15KWH
8000cycle times,Smart BMS
A grade new cell
Price: N2,700,000.00
08033213577

Oshomo12:
Let me start my own small....

I am wondering where team HF inverter got their low idle consumption....

I am using LF 1.5kva 12V inverter in a very small project, toroidal coil, idle power is 14w

becos of team HF inverter passionate fight, I got a Sako 2kva 12V HF inverter with Mppt charge controller for a test drive.....


RESULTS OF MY TEST

I must be sincere, the Mppt function of the inverter is quite good. I used just one 300w yingli panel, and by 7:05 am it has started working and producing power....

BUT........

idle power of the HF inverter is 36w!!!
The fans just kept on working when load is on it, I understand, it has to keep the FETs cool, since most of the conversion is done by the FETs...
the noise is quite high for me, considering the small space the installation is placed.

Looking at the solar conversion, which is good. BUT...hmmmmm, Even when the inverter is totally switched off, and the solar panel is connected, the inverter is still using 35w just to run the Mppt and inverter, while its totally switched off...

This implies that, until it reaches 40w before the battery will start charging..

I had to go back to my LF inverter and standalone CC for maximum benefit...


Even Cworth inverter Fans are Always on with load, no matter how small.

Let me come and start going.....

Your feedback was very professional! I have relay this findings to the engineering department! Thank you

Introducing 10.2KVA MPPT 195V 120A

Share your SAKO solar system experience.
08033213577

Sako E-Sun 2KVA 12V
Buy 100 units and get 15 free. Can waybill across the country! Thank me later
08033213577

Wishing everyone a great weekend 🙏

Welcome to visit.

You are officially invited to our stand!

Sako always available for your power backup needs. Call/Whatsapp: 08033213577

Hi great people! Please find our October price update! Thank you!
Please Call/WhatsApp: 08033213577

Waybill to Aba & Akwa Ibom!
Thank you 🙏