₦airaland Forum

officialfestus:
Currently running a 161 liter refrigerator with it, it has been over 3 hours now and counting.
Startes at 11.3volt, after 3 hours the voltage is currently at 10.9volt.

saint2ace:
This looks great. Well done

saint2ace:
Please share link to the specific spot welder

Obnoxious2001:
How did you get nickel strip

Akaegwu:
And run away from terrorists

Valto:
will be building soon a 12v 100ah lithium battery , with 500w pure sine wave inverter, 20A charger and 60A PWM CC, all inbuilt. with automatic changeover to utility source, once utility becomes available.

okikigsm:
Congrat bro.i bought mine 4yrs ago but now my bro na real copper wire I dey use o.e plenty for ground here diff sizes.

Spot.welder + quality nickel strip= neat job.

noobody:
All July 13th complaints,
Go check for updates.

Shalom

One thing I know, speedaf might delay due to been overwhelmed but would never be as useless as the one that starts with N

Obnoxious2001:
I am building a student power bank.
Am considering running 12v or just 3.7 with power bank module...

So I need pratical experience on this
Does the BMS below cut off the battery once it is low?


The person requested for a 50000mah Mobile phone charger anyway

RichBoy247:
Don't lose your life, we are ready for you. Before you wake up that day, we will be waiting on the streets for you. No let your family cry over you, even if you be Abiku and your group members tell you that your time is up, no die by bullets, it's a painful death

Penuelseun:
Yes it should charge it so far the charge voltage does not exceed 29v for 7s system. You will also need to disable the equalization setting if your inverter comes with such. Inverters with editable charge settings are the best

NACE13:
Thank you.
I'm not going solar yet, if that's the charge controller you are talking about. I just want to use normal electricity i.e PHCN or generator to charge it for now.
Before we get to the BMS as the last resort, what should be put in place before then for proper protection of the cells?

odimbannamdi:
This your question no clear. Revise it. A battery doesn't charge a battery

okikigsm:
See what I have so far and yet we still dey manage buy second grade small small

Penuelseun:
Your accessories can be sourced from alaba if you are in Lagos or order them from Konga

okikigsm:
Run one or two basic test on it and use it .don't let that discourage u.start with what u have now.your experience on it will be your guide and be advantage later,u will still use Premium batteries in future build bro.

tetralogyfallot:
Cell balancing is a very important part of building any powerpack. This will balance the voltage of all the lines.

AdexAyanfe:
Please guys, I need either of these usb dc module, who fit help me get abeg. I don find am for Ilorin tired 😫.

Penuelseun:
Just a brand of inverter, this was my setup then

Penuelseun:
I didn't build an external charger, I used solar panels to charge it connected to a 24v tbb inverter. You can source for 24v adjustable chargers online

tetralogyfallot:
chat me o whatsapp bro 08034694579