odimbannamdi:


Boss, the one digital type you bought from the seller at idi-oro, is it the same as the one Ceejay uses?

Nope it's a different type. The one cesjay80s bought seems to last longer and its 12v. The one I bought can either be used for a 12v or a 24v system

saint2ace:


Nope it's a different type. The one cesjay80s bought seems to last longer and its 12v. The one I bought can either be used for a 12v or a 24v system

Ohk!

I think Ceejay and Valto use the same type.

Since it has been proven to be efficient, maybe i will just buy it.

But which one do you use, and where are u based, if u dont mind

odimbannamdi:


How do you manage to know whether a charger is pure sine wave or not, even without seeing it physically?

you won't know by eyes unless stated.
Using an oscilloscope is the surest way I know.

Fabulux:
hi, I sell fairly used batteries, reach me on 080three 080three three8zero

Good people, please who has ever bought batteries from this fellow? how durable are his batteries?

There is one thing I have come to notice about using a UPS in this ceejay's power project. The bug in using a UPS is that the transformer in the UPS will drain your battery faster than when you use a small inverter.

Secondly, a UPS does not adhere to the DOD rule. The DOD rule is that your battery should not be drained below 50% so as to keep it top notch and make it last for a longer period of time. The UPS alarm starts to beep when the battery is low which probably occurs when it is on a 20% or even 10% level and that is not good for your battery.

The only advantage the UPS has is that it follows the SOC rule which allows your battery to charge, float and trickle which is good for the battery but it does not adhere to DOD rule.

My advice, get a pure sine wave inverter instead of a UPS!

Yemmyteespeed007:


you won't know by eyes unless stated.
Using an oscilloscope is the surest way I know.

Would the sellers of UPS and inverters have this tool to be sincerely show that the inverter/UPS delivers a Pure sinewave current before i buy?

odimbannamdi:


For his battery capacity (2 units of 100ah), what capacity of solar panels and chargw controllers should he have used?

Mine is a 100ah and i am considering something along that line. My major fear is mistakenly buying a modified sinewave UPS again, even though i now use a DC rechargeable fan. Does MSW UPs have adverse effects on TVs and sound systems?

Pls advise

he need atleast 500w panels and a 30amp mppt controller(ie 2pcs 250w panel connected in series) to charge those batteries.

odimbannamdi:


Would the sellers of UPS and inverters have this tool to be sincerely show that the inverter/UPS delivers a Pure sinewave current before i buy?

LOL... they can never have.
its costly.

odimbannamdi:


Baba Ceejay, how is the performance of the charger now? Are you still flexing it?

better than the analog

Promo !!!

ceejay80s:


better than the analog

Can we see some snap shots please?

kiekie1:
Promo !!!

How much is the battery alone?

CSNg:


How much is the battery alone?

Combo package >> Promo price for total package !

hello house and good day please i need advice on a good rechargeable fan that can be use for a single room......maybe experience from current user can help too..thanks

temizeee:
hello house and good day please i need advice on a good rechargeable fan that can be use for a single room......maybe experience from current user can help too..thanks

century or OX 18inches rechargeable fan is very strong.. i use and also sell them

Valto:
century or OX 18inches rechargeable fan is very strong.. i use and also sell them

thanks bro,how much does it cost?

temizeee:
thanks bro,how much does it cost?

the prices are not stable, OX is around 20k, century around 22k

Just in case anyone is interested in having this little portable pocket sized inverter

12v 150watt

Price is just 5k

pls call 081-49777-036

Valto:
the prices are not stable, OX is around 20k, century around 22k

okay boss...thanks so much

Neatly used 1.5kva 24v pure sinewave Cyberpower inverter up for sale !

Condition :Good working condition with clear display

N45,000

Call,
Smartcellglobal services
081-350-319-51

SOLD!

Who can help me get a 650va ups without battery from Lagos to Benin?

CSNg:
There is one thing I have come to notice about using a UPS in this ceejay's power project. The bug in using a UPS is that the transformer in the UPS will drain your battery faster than when you use a small inverter.

Secondly, a UPS does not adhere to the DOD rule. The DOD rule is that your battery should not be drained below 50% so as to keep it top notch and make it last for a longer period of time. The UPS alarm starts to beep when the battery is low which probably occurs when it is on a 20% or even 10% level and that is not good for your battery.

The only advantage the UPS has is that it follows the SOC rule which allows your battery to charge, float and trickle which is good for the battery but it does not adhere to DOD rule.

My advice, get a pure sine wave inverter instead of a UPS!

How about the transformer in a Pure sine wave inverter? does it not drain as well. I am asking because I have just procured a pure sine wave inverter and noticed that the battery shuts down faster than when I used the little modified sine wave inverter I was previously using.

Can anyone kindly recommend a durable, pocket friendly & good product, or seller for 12v DC Ceiling Fan?

econome:
I saw this charger without casing on jumia.. Sold for N1,563..

https://www./generic-automatic-battery-charger-charging-controller-protection-module-24vblue-25259864.html

Charger don cheap be that o!

No more expensive and problematic souer charger!

Kampack:



How about the transformer in a Pure sine wave inverter? does it not drain as well. I am asking because I have just procured a pure sine wave inverter and noticed that the battery shuts down faster than when I used the little modified sine wave inverter I was previously using.

To tell you the truth, I am as puzzled as you are because a day after writing that comment, I used a "small transformer" 1000w inverter and then tried my hands on a bluegate 600va UPS with the normal bigger transformer. I plugged a clamp metre while using both and compared only me to notice that the battery was draining faster with the inverter than it was with the UPS!

Quite confusing!

Does anyone know why?

NOTE!

To our esteemed customers ,
Please we acknowledge your patronage over the years and crave your indulgence to bear with us on the ongoing KUNG LONG battery issues which is associated particularly with the last consignment especially 200a spec .. I have been tail to tail with back2back company but I believe it would be resolved soonest. Smartcellglobal sincerely apologise to all those affected .

Warmth regards !

officialfestus:
Who can help me get a 650va ups without battery from Lagos to Benin?

Hello what's budget range ? Holla me for 650va ( 4k ) , Bluegate 1750va for 7k all without Batteries but very good working condition !

WHATSAPP::: https:///2348170385620

officialfestus:
Who can help me get a 650va ups without battery from Lagos to Benin?

I have 2 units of the 1570va with dead batteries. You just have to remove the batteries, extend the terminals and connect to your set-up.

I am selling for just 5k and can waybill to Benin

Kampack:



How about the transformer in a Pure sine wave inverter? does it not drain as well. I am asking because I have just procured a pure sine wave inverter and noticed that the battery shuts down faster than when I used the little modified sine wave inverter I was previously using.

some inverter actually have high self consumption. i use a 24V mustpower 3kva inverter that draws about 120w self consumption. thats the reason i decided to buy a 24V apc UPS, which am sure, doesn't draw up to 30w sefl consumption

Kampack:
Can anyone kindly recommend a durable, pocket friendly & good product, or seller for 12v DC Ceiling Fan?

search for username: *JUO* on nairaland. he sell it at the rate of 25k

CSNg:


To tell you the truth, I am as puzzled as you are because a day after writing that comment, I used a "small transformer" 1000w inverter and then tried my hands on a bluegate 600va UPS with the normal bigger transformer. I plugged a clamp metre while using both and compared only me to notice that the battery was draining faster with the inverter than it was with the UPS!

Quite confusing!

Does anyone know why?

the same thing i noticed. UPS seem to preserve more energy.. but there are inverters of 4kva that consume just 14w, though might be transformerless type