₦airaland Forum

Invest1:
Ohhh I already got the inverter and yes the settings can be edited.

The guy that tested was editing some things in there.

I have attached the pics of how the interface looks like.

Dam5reey1:
Familiar interface, so you are good to go, it will charge well. With Grid

wilmaria14:
Controller 60A 23,000 pwm
60A mppt 110k Felicity
Inverter 2.5kva 190k
Battery
200Ah 140k block
220Ah 175k tubular
Panel 36k brand new

Davide007:
Please let all be careful with @wilmaria14 he never delivered my battery neither did he refund for almost 3 weeks now

Davide007:
Please let all be careful with @wilmaria14 he never delivered my battery neither did he refund for almost 3 weeks now

isangjohnson:
24v 160ah 4kwh lithium battery coupled with 100A 1A balance current Jk bms #820,000
24v 130ah 3.3kwh lithium battery coupled with 100A 1A balance current Jk bms #720,000
130ah quality grade B Eve cells @ #65,000 each
100ah quality grade B Eve cells @ #50,000 each
105ah quality grade B Eve cells @ #57,000 each
105ah batched and matched grade A Eve cells @ #62,000 each with the manufacturer test reports and 5 years warranty.
Jk smart bms 16-21S 150A 2A balance current @ #156,500
Jk smart bms 4-8S 100A 1A balance current @ #75,000
Jbd Smart bms 16S 200A @ #110,000
150A battery terminal connectors @ #10,000 a pair
100A battery terminal connectors feed through @
#8,000 a pair
M8 battery terminal connectors @ #4,000 a pair
M6 battery terminal connectors @ #2,000 a pair
Pure copper cable lugs @ #1,100 each
120A DC breaker @ #5,000 each.

Peterlove11:
Make it cheaper.....its not financially advisable in 2024 to buy used tubular batteries 2x 12 220ah (5280wh) for over 500k when you can get Lithium Phosphate 5kwh with more Discharge cycles for around 1m.

abuzz33:
If you have a small budget it's best to go for lead acid which serves it's own purpose.

For example, Luminous Voltcharge tubular battery is rated at 1,600 cycles at 80% depth of discharge. That's roughly 4.3 years lifespan and works out to 9.7 naira per kWh if you cycle it once a day.

Average lifepo4 batteries like felicity have 3,000 cycles at 80% depth of discharge and cost around 1.3m for a 5kwh battery. It works out to 10.8 naira per kwh if you also cycle it once per day.

So you can see that cost per kilowatt hour wise there is little difference. Performance wise lifepo4 main advantage over tubular are it's tolerance for high current charging, it's lightweight and relatively low maintenance requirements.

Obnoxious2001:
The problem is not to document a warranty.

It's to honour it.

From experience, I can tell you that you can make a bad product look good if you have good customer support/service.

So documenting warranty is never the problem

Ijeoma660:
I have added another 5kwh to my setup to enable ne have 1 day autonomy. I alao have a timer switch for my freezer. Previously when I had only 5kwh battery installed It switches on the freezer by

On 8.30am and
Off 5.30pm

Based on this arrangement by morning my battery is about 35% (5kwh)

But after adding another 5kWh making a total of 10kWh battery. I did a calculation and arrived at the on/off times for the freezer

On 6am and
Off 11pm

By morning my battery's percentage is at +/- 60% (10kWh)

If it happens to be a cloudy weather I cam go on without the need for grid dependency.

This way i don't worry anyone with switching off the lights when not in use etc...

Cost of equipment so far
Inverter 423k
LFPB 5kWh 1.350m
LFPB 5kWh 1.071m
PV array 18nos x 300Wp 480k. (warehouse clearance sale)
Timer switch 12k
WiFi module for online control and monitor 51k

Load on the system
1. TVs 2nos (65 and 47inch
2. Fans 5nos
3. Microwave
4. Freezer 250L
5 Bedside fridge
6. Several LED Light
7. Home entertainment
8. Laptop etc.


Its amazing I have bo idea whether there is NEPA light or not.

justcallmenuel:
[b][/b]STEADY SHIPPING

1pcs of 17.5kwh 48v felicity lithium battery
2pcs of 5kva 48v felicity hybrid inverter

Ready for delivery to ABUJA… Thank you Mr Timi for the patronage, God bless you..

Call/whatsapp me on 08168986461 to order yours today..

We deliver nationwide!!!

Dam5reey1:
LFP in general have low self Discharge and can be kept for as long as possible, provided you can keep them within 30% to 50% SOC every 6 months.

Drgreatone:
Thanks boss. Package received.
2 pieces of Felicity 5kva IVEM inverter available in Abj for quick sale.
Reason for sale: Client is getting a bigger sized inverter
Whatsapp 0703five7123eight8

freeAgent99:
Good evening good people, please does anyone know where I can get ac/dc ceiling fans in Abuja, I'll be very grateful for your inputs, please.
Abuja people, anyone?

Dam5reey1:
Jumia or konga, search for Qasa AC DC.

abuzz33:
If you have a small budget it's best to go for lead acid which serves it's own purpose.

For example, Luminous Voltcharge tubular battery is rated at 1,600 cycles at 80% depth of discharge. That's roughly 4.3 years lifespan and works out to 9.7 naira per kWh if you cycle it once a day.

Average lifepo4 batteries like felicity have 3,000 cycles at 80% depth of discharge and cost around 1.3m for a 5kwh battery. It works out to 10.8 naira per kwh if you also cycle it once per day.

So you can see that cost per kilowatt hour wise there is little difference. Performance wise lifepo4 main advantage over tubular are it's tolerance for high current charging, it's lightweight and relatively low maintenance requirements.

Iinnov8:
Correction: Most Grade A LiFePO4 lithium batteries give 6,000 cycles at 80% DoD. Then 3,000 cycles at much lesser DoD, which amounts to over 8 years of daily cycling while losing little or none of its capacity. See data sheet of Powmr 100a 12.8v battery

Tubular batteries will hardly take that kind of abuse and that's a major difference between both technologies

isangjohnson:
How much are you selling the 5kva Ivem each?

dollarnaira:
Saw his post but didn't just want to say anything. Like someone said here that buying tubular in 2024 is a wasted time and fund.

But nawa ooo. So na you come dey preach LifePO4?"Wonderment"!!!

Iinnov8:
Correction: Most Grade A LiFePO4 lithium batteries give 6,000 cycles at 80% DoD. Then 3,000 cycles at much lesser DoD, which amounts to over 8 years of daily cycling while losing little or none of its capacity. See data sheet of Powmr 100a 12.8v battery

Tubular batteries will hardly take that kind of abuse and that's a major difference between both technologies

abuzz33:
Most lifepo4 batteries in the Nigerian market are not grade A and those that are are very expensive. Powmr has a history of fudging numbers and poor quality. I take their 6,000 cycles with a grain of salt.

As for lifepo4 it's a superior and more flexible technology for lots of applications. But basic stuff lead acid is perfectly ok.

I use both and this was the second set of luminous batteries I bought. The inverlast battery I used for 5 years and it was still as strong as ever. Luminous is a great rugged brand and testament to this is the fact that schneider bought them out.

Drgreatone:
Thanks boss. Package received.
2 pieces of Felicity 5kva48v IVEM inverter available in Abj for quick sale.
Reason for sale: Client is getting a bigger sized inverter
Whatsapp 0703five7123eight8

abuzz33:
Most lifepo4 batteries in the Nigerian market are not grade A and those that are are very expensive. Powmr has a history of fudging numbers and poor quality. I take their 6,000 cycles with a grain of salt.

As for lifepo4 it's a superior and more flexible technology for lots of applications. But basic stuff lead acid is perfectly ok.

I use both and this was the second set of luminous batteries I bought. The inverlast battery I used for 5 years and it was still as strong as ever. Luminous is a great rugged brand and testament to this is the fact that schneider bought them out.

abuzz33:
Most lifepo4 batteries in the Nigerian market are not grade A and those that are are very expensive. Powmr has a history of fudging numbers and poor quality. I take their 6,000 cycles with a grain of salt.

As for lifepo4 it's a superior and more flexible technology for lots of applications. But basic stuff lead acid is perfectly ok.

I use both and this was the second set of luminous batteries I bought. The inverlast battery I used for 5 years and it was still as strong as ever. Luminous is a great rugged brand and testament to this is the fact that schneider bought them out.

abuzz33:
Most lifepo4 batteries in the Nigerian market are not grade A and those that are are very expensive. Powmr has a history of fudging numbers and poor quality. I take their 6,000 cycles with a grain of salt.

As for lifepo4 it's a superior and more flexible technology for lots of applications. But basic stuff lead acid is perfectly ok.

I use both and this was the second set of luminous batteries I bought. The inverlast battery I used for 5 years and it was still as strong as ever. Luminous is a great rugged brand and testament to this is the fact that schneider bought them out.