₦airaland Forum

temmyt20:
Good day house

Please is this combo worth it?
I only need a small package for my laptop

temmyt20:
please any advise on this?

Queed:

https://www.youtube.com/watch?v=HaqZBnZN3uE



*150W @ 195Wh - 55k*

```It Can charge an average laptop more than 3 times, charge a smartphone up to 10 times, and power a TV for 3 and half hours.```



*500W @ 390Wh (modified sine wave) - 100k*

```it can charge an average laptop over 7 times, charge a smartphone up to 20 times, power a TV for more than 7 hours```


*500W @ 455Wh (pure sine wave) - 140k*

```can charge an average laptop over 7 times, charge a smartphone up to 20 times, and power a TV for more than 7 hours, mini fridge for more than 7 hours```


Features :

220v AC output
Shut circuit/ overload protection
2 USB 5v 3A ports
1 12v 3A port
Microcontroller IC integration
Visual display (pure sine wave only)
Solar Charging function


WhatsApp: 090...49..3048..47

ewizard1:
I build Lithium ion Batteries for Solar systems.

For enquiries - +2347038616199.

leketon:
Pictures and price list

ewizard1:
Min 2.4kw @90k/kw

Attached image is a 48v 200Ah - 10kw @ N900k per box, weighs about 70kg

Yemmyteespeed007:
Really nice build.
Your work is standard.

This enclosure is it ready made it welders work?

ewizard1:
Not welder.

It's made by a door manufacturing company; using heavy sophisticated machines.

That box alone a nice chunk of the battery price.

ewizard1:
Not welder.

It's made by a door manufacturing company; using heavy sophisticated machines.

That box alone a nice chunk of the battery price.

sophiaabigail:
Please is this combo worth it?
I only need a small package for my laptop
[url=https://192168l254.com.mx/ES ]192.168.l.254[/url]

Penuelseun:
It's another one, the cell build phase gets easier with each build

saint2ace:
Nice one, what's the capacity of the new build and how well is the 238ah bank holding up?

ewizard1:
Lithium ion Builds still available.

Built with xtreme safety measures.

dollarnaira:
Try work out sth close to 14.7v if possible

Or lower battery amp of 24v

Trippledots:
If its the one I'm thinking of, well;
1. You could get a rugged 200ahr battery for around 80k. It will give you longee backup time, and you can resell it later and recoup up to 20k.

2. It is not a pure sine wave inverter hence, your ceiling fan is soon going to be toast. Also that ceiling fan is not energy efficient so you are loosing more backup time by using thay fan on your system.

3. The inbuilt charger isn't a UPS styled type. Meaning, if your load is big enough, it will end up draining your battery even when it the charger is running, except you manually change over ALWAYS.

4. I don't know why you want to NOT charge your battery when it is carrying load and there is grid supply.

ojeysky:
Has lead acid become cheaper recently? Because i doubt that amount will get a good battery

Penuelseun:
Same capacity with the last one, already sold it

Yemmyteespeed007:
Now available LAPTOP POWERBANK 296whr capacity.
14 to 20hrs runtime
USB QC3 quick charge for mobile phone
12v for small gadgets: lighting, router, piano, table fan etc