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UPS Back-up, Also A Complement To FTA / FTA Frequency / Cctv Installation A Complement To Fta And Solar Energy (2) (3) (4)

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Re: Solar Energy, A Complement To FTA by FutureFocus: 11:21am On May 01, 2022
Post Removed

2 Likes

Re: Solar Energy, A Complement To FTA by Valto(m): 12:26pm On May 01, 2022
grin grin cheesy. una don carry clearance sales thread madness come here too make una free this thread abeg!

4 Likes 1 Share

Re: Solar Energy, A Complement To FTA by abilityC: 12:27pm On May 01, 2022
odimbannamdi:


Regarding the emboldened; most shippers have a CBM rate that they will charge you even though your items are not up to that. Find out what this minimum rate is from your shipper, then use this link (https://youtu.be/8U--6nASgDOsc) to calculate how many of your items will fill up this minimum CBM. Having this information will help you decide whether you should let go of the extra space or maximize it buying more of your items.

PS: Remove the double hyphens in the link to validate it.

Ok so it could be cheaper if you have your own Shipper?
Re: Solar Energy, A Complement To FTA by abilityC: 12:28pm On May 01, 2022
Valto:
grin grin cheesy. una don carry clearance sales thread madness come here too make una free this thread abeg!
LOl why you dey fear, na still relating to solar items na
Re: Solar Energy, A Complement To FTA by kiekie1(m): 1:38pm On May 01, 2022
WE BUY DEAD/SCRAP BATTERIES!!!

We also buy off scrap/dead deep cycle batteries from any state to Lagos (Terms & Condition applies) ..

12v 200a .... N22,000
12v 150a.....N16,000
12v 100a.......N11,000
2v 500a ......N7,000

Free pickup within Lagos mainland ! Shared cost logistics within Lagos Island environs . . If outside Lagos state , send the scrap batteries to your nearby Lagos park & get your payment alert immediately after confirmatory remarks from me with the transport company manager / secretary or driver (shared logistics cost depending on scrap battery quantity) ...

Contact,
Smartcell global services
CALL:: 081-350-31951
WHATSAPP::: http://.us/w/?c=a46ea5

1 Share

Re: Solar Energy, A Complement To FTA by kiekie1(m): 2:02pm On May 01, 2022
kiekie1:


Limited stock! Quality product!!
Get yours now & join the league of pure sine wave power inverter users ... Distance is never a barrier as usual smiley

Limited stock available!

Durable 1000w pure sine wave inverter with 2000w peak power ! Contact us now for yours


Contact,
Smartcell global services
CALL ONLY:: 081-350-31951
WHATSAPP ONLY::: https:///2348170385620
Re: Solar Energy, A Complement To FTA by kiekie1(m): 2:02pm On May 01, 2022
Limited stock! HURRY!!


Yohako 160 ahms wall mount Lithium battery available

48v 10kwh N1,300,000
48v 8.192KWH N880,000
24v 4.096KWH N600,000
Product Warranty: 3 Years

Quanta Batteries:
200Ah..162,000
150Ah block... 125,000
130Ah...... 117,000
18ah........ 35,000

Quanta Tubular Battery... 152000

Starplus 220a Tubular battery ... 125,000

Index NXT 200a battery.... 180,000

Index 200a slim battery .... 180,000

Index 200a tubular battery .. 165,000

Multipower 200a tubular battery ... 145,000

Matrix 200a tubular battery ..... 130,000

Genus 165a expanded tubular battery... 115,000

Genus 200a graphite tubular battery .. 140,000

Genus 230a lead carbon Tubular battery... 155,000

The Ritar battery 200AH 12V is in stock, but the price has changed.

Ritar 200AH 12V battery .... 145,000

Ritar 150AH 12V slim ..... 130,000

Ritar 105AH 12V Slim ... 110,000

Ritar 100a block battery ... 105,000

Monbat 200a slim battery .... 190,000

CD Techno 12v 196a slim battery ....190,000

MERCURY BATTERY Available Now With One Year Warranty!

12v 1kva pure sinewave inverter ... 70,000

12v 100ahs Battery... 80,000.00

12v 200ahs Battery.. 145,000.00

12v 250ahs Battery.. Expecting


Schneider 850va 12v pure sine wave solar inverter .. 74,000

Schneider 1.5kva 24v pure sine wave solar inverter .... 94,000

All brand new with standard warranty!

Contact,
Smartcell global services
CALL ONLY:: 081-350-31951
WHATSAPP ONLY::: https:///2348170385620

Re: Solar Energy, A Complement To FTA by Fapemz: 2:36pm On May 01, 2022
JoyousFurnitire:


How much does it cost to set it up?

90k for 480wh
Re: Solar Energy, A Complement To FTA by darediamond(m): 5:46pm On May 01, 2022
Penuelseun:
Most of what you wrote here are very wrong
Corrections please??
Re: Solar Energy, A Complement To FTA by darediamond(m): 5:58pm On May 01, 2022
ajabani4allah:


Oga @darediamond, some of the points you highlighted above are confusing ooo. On the lithium ion battery and the transformerless inverter you didn't give us reason why we should run away from them. I have always own the view that both lithium ion and Lithium phosphate are close and there are only little differences in their performance and each has it's pros and cons. Also, i believe that transformerless inverter is the best. If you can do justice to this points above i will appreciate. Thanks
Lithium Ion batteries generally have memory issues which needs you to the user to be technically qualified to handle them as regards first time use charging and so on...

The Life Span of a Sealed lead Acid Battery can only be expanded for than 4 years if it is well pulse-charged and discharged expecially. If you can build such circuits, SLA battery is okay.

Lithium polymer battery is a flexible one which as it own input and output terminals separately. The battery is Superb and costly just as Lithium Phosphate

Lithium Titanate Oxide is the Father Of Them All As to efficiency and effectiveness but it is not Pocket Friendly!!!!

Transformeless Inverter is good but when Resistive and Inductive load is to be Powered, you need an inverter (Pure Sine Wave) with Transformer.
Re: Solar Energy, A Complement To FTA by darediamond(m): 6:03pm On May 01, 2022
Jefferyzz:
Just checked out all the points you stated and did some findings and got this.
1. 150A charge controller is not recommended for 2000W panel array(unless in places where the sun is not shiny)
2. Lithium Titanate Oxide Battery are really 100% discharge efficiency but are expensive (2-3x the price of Lifepo4 cells which offers 98-99% discharge).

Amperage not Wattage.

Volt X Amp or Current makes Watt

So A controller than can handle Maximum Current flow of 100A+ would be rated at least 4KW or 4000Watt.
Re: Solar Energy, A Complement To FTA by oliyeniun: 7:10pm On May 01, 2022
Good evening house. Please kindly address this question. Thanks in advance.



oliyeniun:
Good morning house. Happy new month to all.
Please I would like to purchase batteries for my aged parents and wondering which of these will give me longer years of use among:
- quanta
- monbat
- index nft

It is basically for powering a 55' LCD tv, two fans and five 5watt bulbs. Currently have a 750W solar panel array + 1.5kw schneider hybrid inverter. Looking to add one more 250watt panel plus MPPT for faster charging (there is a limit on the array of panels for the hybrid inverter).

Please kindly give user experience on any of these and suggest appropriate one. Thanks in anticipation.
Re: Solar Energy, A Complement To FTA by Penuelseun(m): 8:06pm On May 01, 2022
darediamond:

Lithium Ion batteries generally have memory issues which needs you to the user to be technically qualified to handle them as regards first time use charging and so on...

The Life Span of a Sealed lead Acid Battery can only be expanded for than 4 years if it is well pulse-charged and discharged expecially. If you can build such circuits, SLA battery is okay.

Lithium polymer battery is a flexible one which as it own input and output terminals separately. The battery is Superb and costly just as Lithium Phosphate

Lithium Titanate Oxide is the Father Of Them All As to efficiency and effectiveness but it is not Pocket Friendly!!!!

Transformeless Inverter is good but when Resistive and Inductive load is to be Powered, you need an inverter (Pure Sine Wave) with Transformer.
Who told you or where did you get the idea from that lithium-ion batteries have memory issues, all the information you posted are very false. Stop misleading people

10 Likes

Re: Solar Energy, A Complement To FTA by Valto(m): 8:43pm On May 01, 2022
darediamond:

Lithium Ion batteries generally have memory issues which needs you to the user to be technically qualified to handle them as regards first time use charging and so on...

Transformeless Inverter is good but when Resistive and Inductive load is to be Powered, you need an inverter (Pure Sine Wave) with Transformer .
false, epever growatts and deye hybrid inverters are transformerless and can comfortably carry any resistive/inductive load.

6 Likes

Re: Solar Energy, A Complement To FTA by AndroBlaze: 12:28am On May 02, 2022
oliyeniun:
Good evening house. Please kindly address this question. Thanks in advance.




I would suggest Quanta but all the 3 brands you mentioned are quite good. Also your planned upgrade to their setup sounds fine as long as you are not taking them off NEPA fully.

1 Like

Re: Solar Energy, A Complement To FTA by oliyeniun: 12:41am On May 02, 2022
Thanks boss!

1 Like

Re: Solar Energy, A Complement To FTA by tsiriman(m): 2:02am On May 02, 2022
NiyiOmoIyunade:
I have used both JBD and JK BMS - JBD BMS were originally targeted at medical devices so quite rugged build quality and plenty fail safe features built in.

If you want a pro product with plenty flexibility, ability to talk to inverters via RS485, up to 2A active balancing then choose the JK BMS - if you have multiple BMSs in your battery bank the JK also switches between BMSs far better and smoother than JBD.

I say the JK BMS is a pro product because it does not forgive wiring mistakes and also needs a special procedure to wake up the BMS - once you can handle these two aspects you are set to go forever.

Seplos too is a good BMS with active balancer and comms but very failure prone in real life use (we are told there is a bad batch with defective parts released into the market)

I would rank the Dalys and ANTs of this world behind all these BMSs above - typically these cost more and are more quirky but I have yet to see any reason to choose them over a JK or JBD BMS for example.

I have attached screenshots from my JK BMS (current favorite) and JBD BMS respectively - as you can see they each achieve good results and keep your pack happy - the JK is the better value product of the two in my opinion.



Please should I get a JK bms with RS485 or Canbus? I was thinking I can get the bms with both but when ordering on Aliexpress there is only option of one or the other but not both.

I plan to use a Deye inverter which uses has both but might change to victron later which i gather has only Canbus.

2 Likes

Re: Solar Energy, A Complement To FTA by samnaija: 6:41am On May 02, 2022
Valto:
false, epever growatts and deye hybrid inverters are transformerless and can comfortably carry any resistive/inductive load.

Yes transformerless inverter can carry resistive/ inductive load but this is subjective.

A transformer based inverter low frequency will always handle surges better than transformerless.

If you are fully off-grid no Nepa , put on eg pumping machine, microwave, air conditioning the same time the transformer handles surges better.

Besides studies have shown transformer based inverter give out the more pure sine wave than transformerless. It cost more.

Transformerless cost less , with high frequency has their technology improves and become more efficient. Their battery consumption in idile is top notch.

Anybody that has come across the two, will tell you the transformer based inverter the bigger the kva get ready for idile battery leaching.

But transformerless is minimal battery leaching. And it cost less.

1 Like

Re: Solar Energy, A Complement To FTA by kola42: 7:49am On May 02, 2022
Bosses, please can I connect 12v solar panel to this ?

Re: Solar Energy, A Complement To FTA by rajo4real(m): 11:38am On May 02, 2022
pls can anyone hook me up with a 7S BMS for lithium ion urgently?

Thank you
Re: Solar Energy, A Complement To FTA by Valto(m): 1:48pm On May 02, 2022
Brand new Grade "A" EVE 105AH lifepo4 lithium cells 37k for each cell
Brand new Grade "A" GREAT POWER 100ah lifepo4 lithium cells. 35k for each cell
all cells are top balanced and comes with M6 welded studs and copper busbars and screws. standard capacity test was done on all cells and all surpassed rated capacity. no bms or box included
can sell as 12v(4pcs), 24v(8pcs), 48v (16pcs)
cells are located in mushin lagos and yenagoa bayelsa state.
whatsapp 0802-057-4628.

Re: Solar Energy, A Complement To FTA by NiyiOmoIyunade(m): 7:00pm On May 02, 2022
In the budget BMSs all the comms are usually serial data parsed to work over bluetooth and/or RS485 or CAN Bus.

For fully integrated operations and third party BMS controlled battery charge and discharge, Victron supports CAN - CAN is not just data exchange in this context, the BMS needs to send specific information in a specific format (the protocol) - most BMSs and non Victron inverter makers are emulating the Pylontech protocol worked in close collabo with Victron for their external/BMS controlled application.

The JK BMS now has a VenusOS driver for serial batteries that was written by a member of the Victron community - you can see SoC, pack voltage, cell level details and BMS events in your Victron portal and remote console - the BMS essentially shows up as a battery monitor in your Victron equipment.

To keep it simple you will get monitoring of your JK BMS inside the Victron ecosystem but no 'external control' - external control is where the BMS is telling the inverter and MPPTs what voltage and current to put out.


tsiriman:


Please should I get a JK bms with RS485 or Canbus? I was thinking I can get the bms with both but when ordering on Aliexpress there is only option of one or the other but not both.

I plan to use a Deye inverter which uses has both but might change to victron later which i gather has only Canbus.
Re: Solar Energy, A Complement To FTA by Trippledots(m): 7:42pm On May 02, 2022
samnaija:
Guys any idea where or whom I can purchase a soft starter device..thanks ahead.

I don't know if you have seen, but i watched a video of a guy building one. It's very easy to do from the video that is.
Re: Solar Energy, A Complement To FTA by Trippledots(m): 7:57pm On May 02, 2022
odimbannamdi:


Guys, should we tell him?... grin

grin
Re: Solar Energy, A Complement To FTA by Trippledots(m): 7:57pm On May 02, 2022
lateefykn84:
Please guys where can I get fairly use solar panel from 150w-300w

I can source for you if you haven't seen yet
Re: Solar Energy, A Complement To FTA by ceaser: 8:58pm On May 02, 2022
darediamond:

I hate giving Fish.
I prefer making you a Fisher Man with a Difference!

Never buy any how inverter. Buy Modern PURE SINE WAVE INVERTER alone. Inverter painted in Blue and Black are most times Pure Sine Wave Inverter.

Never buy Amperage Hog inverter that uses low frequency transformer(60hz/50hz) for dc to ac conversion.

The Heart and Back Bone Of Solar Gen Set is the Solar Panel not Inverter nor The Controller of any type.

Buy only MPPT controller alone and if you can Not afford Lithium Titanate Oxide Battery, Go for Lithium Phosphate or Worse Lithium Polymer.

** NEVER YOU BUY Lithium Ion Battery nor SLA or sealed lead acid battery oo. ** Never!!
Always use Thick Gauge, Insulated Pure Copper wire for your battery charging and Battery discharging.

For your 800W load, if you intend to simultaneously charge your batteries and still have enough power to power your intended devices,

Get at least 10 pieces of 200Watt Solar Panels
Get one peace of 24Volt 200AmpHour Lithium Phosphate Battery Pack
Get 150Amp Variable Voltage MPPT Solar Controller
Get one 4 Kilowatts Non-Transformerlles Pure Sine Wave Inverter or better still one 4KILOWATT Pure Sine Wave Hybrid Inverter.

darediamond:

Lithium Ion batteries generally have memory issues which needs you to the user to be technically qualified to handle them as regards first time use charging and so on...

The Life Span of a Sealed lead Acid Battery can only be expanded for than 4 years if it is well pulse-charged and discharged expecially. If you can build such circuits, SLA battery is okay.

Lithium polymer battery is a flexible one which as it own input and output terminals separately. The battery is Superb and costly just as Lithium Phosphate

Lithium Titanate Oxide is the Father Of Them All As to efficiency and effectiveness but it is not Pocket Friendly!!!!

Transformeless Inverter is good but when Resistive and Inductive load is to be Powered, you need an inverter (Pure Sine Wave) with Transformer.

Na wa o grin. Baba you go do book o, with most of these controversial and "fallible facts".

2 Likes

Re: Solar Energy, A Complement To FTA by Trippledots(m): 9:03pm On May 02, 2022
Evar04:
This is my second time making use of tugrow logistics,my time time,i came here to search for a reliable logistics but dispite their low ree views i still made us of them.my second experience is giving me hard time with them,it been over a month plus now and my goods hasn't arrived, customers are not my meck and i swear to God,i have really been clam with them but them ignoring me over chats, that i cannot take... please someone should talk to them on my behalf, I can't be calm any longer...i need my goods because they are perishables items in it

Oops, how gave you gone about this? Sorry I'm just seeing your message
Re: Solar Energy, A Complement To FTA by Trippledots(m): 9:07pm On May 02, 2022
abilityC:
Second Batch Lifepo4 Battery..

Payment has become smooth on Alibaba for me, its like the first payment is used to verify your authenticity before allowing flawless continous transactions. Paypal connected to my Barter Usd card processed successfully
Corona is also affecting Shipment from China!
Conclusion DIY is not for the faint heart sha.

EVE LF280K 280AH 3.2V lifepo4 battery Grade A new brand $110.00 USD 8 $880.00 USD

Free bus bar and bolts for EVE 280AH $0.01 USD 8 $0.08 USD

JBD Smart Bms 16S 48V 200A With Bluetooth $107.00 USD 1 $107.00 USD

Customized lifepo4 prismatic battery isolation sheet for EVE 280AH$0.70 USD 20 $14.00 USD

Free bus bar for EVE 280AH $0.01 USD 8 $0.08 USD

Just sharing for reference!

Store?
Re: Solar Energy, A Complement To FTA by bigrovar(m): 9:08pm On May 02, 2022
darediamond:

I hate giving Fish.
I prefer making you a Fisher Man with a Difference!

Never buy any how inverter. Buy Modern PURE SINE WAVE INVERTER alone. Inverter painted in Blue and Black are most times Pure Sine Wave Inverter.

Never buy Amperage Hog inverter that uses low frequency transformer(60hz/50hz) for dc to ac conversion.

The Heart and Back Bone Of Solar Gen Set is the Solar Panel not Inverter nor The Controller of any type.

Buy only MPPT controller alone and if you can Not afford Lithium Titanate Oxide Battery, Go for Lithium Phosphate or Worse Lithium Polymer.

** NEVER YOU BUY Lithium Ion Battery nor SLA or sealed lead acid battery oo. ** Never!!
Always use Thick Gauge, Insulated Pure Copper wire for your battery charging and Battery discharging.

For your 800W load, if you intend to simultaneously charge your batteries and still have enough power to power your intended devices,

Get at least 10 pieces of 200Watt Solar Panels
Get one peace of 24Volt 200AmpHour Lithium Phosphate Battery Pack
Get 150Amp Variable Voltage MPPT Solar Controller
Get one 4 Kilowatts Non-Transformerlles Pure Sine Wave Inverter or better still one 4KILOWATT Pure Sine Wave Hybrid Inverter.

Bros I have one advise for you. Stop talking or offering advise on solar, battery or electricity generally.. especially offline. When you do things like this online it can easily be spotted and called out before it does damage. The worse case is when you spread this complete falsehood to family and friends many who might look up to you. Na god I take beg you. Don't take it out of the next. This came from a place of love.

14 Likes 2 Shares

Re: Solar Energy, A Complement To FTA by bigrovar(m): 9:18pm On May 02, 2022
kola42:
Bosses, please can I connect 12v solar panel to this ?
I doubt that product is still in production, unless you are using an old used version. Yes it allows you to add a solar panels (comes built in with a pwm solar charge controller)

There is a review here https://upsinverterinfo.com/sukam-brainy-solar-inverter-price-with-panels.html

This was one of the devices that pulled me into solar. My initial plan was to setup one for use. I ended up not going with it but it was quite close.
Re: Solar Energy, A Complement To FTA by samnaija: 5:45am On May 03, 2022
Trippledots:


I don't know if you have seen, but i watched a video of a guy building one. It's very easy to do from the video that is.

Would I appreciate the link to the video..
Re: Solar Energy, A Complement To FTA by Trippledots(m): 5:54am On May 03, 2022
olopan:
Please shed more light, not familiar with the device


Will also like to know more about this.

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