DIY 40AH 12V 40138 LiFePO4 Battery Bank For Solar Power

In this video, i will DIY 40AH 12V 40138 LiFePO4 Battery Bank For Solar Power.
Thanks You for watching, Have a great day !

[@TubaParveen-cd2ys]

Really enjoyed, and got satisfied mentally about it's calculation.

[@kinostory]

BMS control wires - DO NOT CUT!!! They have resistance and the length should be the same. How will the BMS correct the same voltages of the banks, if with different resistance of each wire, the BMS will receive different voltages. That is, balancing is essentially nothing.

[@petuignacio6645]

Sir ung video mo po ang pinaka clear na nkita ko n tutorial GODBLESS po

[@TV-pk9ot]

Thank you for the video It would be great to go camping I also make Power Bank, but you did a good job It's hard to film a video, but you revived it.Fighting!!

[@joebertcasinillo2008]

subrang laki nman nyan battery na yan idol ngayon lng ako nkakita nyan...

[@mcmasterchris8269]

More love from Nigeria hoping to be like you one day

[@Bianchi77]

Nice video, well done, thanks for sharing :)

[@AA-un7un]

Can i ask what is the size of that case your using thank you so much

[@BD.News360]

Love from Bangladesh 🇧🇩

[@sitiomeurancho6289]

Esses vídios são mais de que um aprendizado.. fantástico, show... Gosto demais desses vidios cada ideia.

[@AnthonyELombardi]

He's the king of turning junk into more junk. What the hell are you talking about

[@AjieDevCo]

Thật tuyệt, đây có thể là nguồn cảm hứng của tôi ...

[@gajitechnology7208]

I am from Bangladesh. Nice video

[@tangoalpha8381]

🏆🏆🏆🏆 Excellent work

[@-arslan-9073]

На залізофосфат краще підходить ватметр, ним потрібно підраховувати залишок енергії. Я Вам не вказую як краще, на мій погляд кращий вибір ватметр. Чудова робота!

[@andytipping70]

like those tiny little screws is so gonna support the weight of that battery!

[@Comrade_YG]

They can do it perfectly 💪🏼

[@mauropiva1977]

Eccellente 🎉

[@srikanthr1980]

Is it required to do balancing of batteries some standard says not required your opinion

[@g14n1u1g1]

hi where can I buy the tb-lfp-40138he batteries? any link in the page?

[@andrelinosiqueira]

Brasil seguindo vc! Andrelino Siqueira.

[@alexarruda3398]

Olá. Sou de Curitiba Paraná, Brasil

[@markcollard9326]

Thank you.

[@rajesh6438]

How many watts of soldering iron..??

[@wolfgangboettcher3126]

Wissenschaft ist fantastisch

[@user-db8od8xn6k]

Good Work

[@user-hg7kp6pk1z]

good good👍

[@gabriellapian702]

Where you get the baterry?

[@Trending_topics_worldwide]

This can be used in a car as well.

[@naeemhaq3504]

nice

[@rogeriodiasdossantos6213]

Show top demais parabéns 👏🏽👏🏽👏🏽👏🏽👏🏽 🔋🔋🔋🔋⚡⚡⚡⚡⚡ 🔌 🤗 👻👻👻👻🇧🇷

[@shubhamsolanke8351]

Love form India ❤

[@vijailingam6945]

From India ❤

[@magnetus26]

where can insource the parts from. cant even find 40138 batteries anywhere thanks M.

[@anasqai]

When is the fastest date i can work anything about this? What is the use if this big? Was it ever my plan anyway? Like e-bicycle such thing? Anyway if car battery is all liquid and plastic, what is the difference of this and that? Plastic then never melt, such in mind, if use smthg like this what will happen then?

[@morteza926]

مرسی ممنون

[@AntonFromCrimea]

интересно, спасибо

[@zoopla2323]

I really like this also Is there anyway i could make this battery without using expensive machines? I also like the fact that you showed the battery working because most diy channels Don't do that.

[@MrCcfly]

expensive machines ??????

[@zoopla2323]

@@MrCcfly I think they're expensive by the look of it it is shown at the start of the video

[@ktestable]

dont use that type of battery without a spot welder. There are screw type lifepo4 batteries available.

[@GalvestonGuy]

Cool...

[@RAJKUMARSINGH-qq1wm]

Very nice video apko shop kha par h😊

[@pauloalves797]

muito chouu gostei muito ja deixei oliker eo 1mil

[@settingshadow]

Balance leads aren't ment to be cut they are balanced from the factory if you measure the resistance of those you will get the same numbers in each wires and cutting it will alter those and thus you won't get true reading

[@Julian-sj5tr]

How much percentage voltage drop from that very small resistance?

[@WaiYan-cq9ex]

Like this❤

[@felipeapicultura7380]

muito bom

[@zuhaibbirds9927]

Charging voltage for this battery 14.6 ?

[@LiRaWoo]

y el espacio para no calentarse? están muy pegadas no corre el riesgo de peligro??

[@wolfgangboettcher3126]

Gute Atmosphäre

[@trustmeiamfromjamshedpur2676]

How to make spot welding machine in a cheapest and easy way

[@chandupatel7066]

sir 40138 lifepo4 cells khase milega

[@riyadprodhan4735]

Please provide the buy link of this battery.

[@anwavariasi]

Luar biasa

[@Nithings93]

you must provide on/off switch on power bank for saftey

[@spaceethacloud3907]

Is this effective for electric scooter

[@faizannabi7540]

How long it runs on full load and whats the total cost of the project?

[@cgwworldministries83]

20ah so 240wh. It can sustain 240 watts for an hour.

[@bhagatsinghfan4037]

​@@cgwworldministries8340AH* . Total 12.8 × 40 = 512 Watt

[@aboubakar4278]

You should add main circuit breaker for safety.

[@cgwworldministries83]

The only time you need a circuit breaker is over 100ah. It’s just a 20ah battery. You could lick it and be fine. It would hurt but you’d be fine.

[@martinpeel1820]

Not sure if you just used ah in your comment by mistake but ah (amp hours) is a measure of capacity not output (current output would just be A or amps). A battery with just 1ah capacity could kill if it was able to fully discharge in say 1 second as this would mean a current flow of 3600 amps, however in reality its unlikely for a battery to be able discharge that quick due to internal resistance. However a capacitor could discharge in a fraction of a second, which is why so many people die when messing around inside power supplies or microwaves and capacitors can usually only hold tiny amounts of power equivalent to milliamps or even microamps but as they can discharge in microseconds the actual current flow they can output can easily be 1000+ amps

[@Ulbre]

@@cgwworldministries83 When I was a young man a girl in Thailand told me that "Lick it and you will be fine". She was right!!!!

[@watercoolingmodding]

Mega 💪😊

[@Odisha_sad_world]

Love you bhai

[@argellaguardia9390]

How much you sell on the complete set up of this battery?

[@Ryan-od3qv]

Nice nice nice nice ❤❤❤❤

[@muneeburrehman450]

Hi where did you buy these cells from I want to buy

[@Aghawajid]

What is the cost?

[@lofi574]

❤

[@marcoantoniolopez-ym6be]

When we have all the material to build anything we can get anything

[@achintharathnayake9922]

any secure link for buying battery?

[@alamgirmotors9616]

I bey this product.12v40amp

[@ovchannelag5238]

👍👍

[@Odisha_sad_world]

Mu tamara sabu vidoe dakha

[@cetocoquinto4704]

Chinese friends! Build it in mass we will buy this in philippines just keep in mind to make it good quality. At a fair price you will be rich my friend. We are already done with lead acids

[@abgtoko2971]

please make power capasitor for car audio

[@igorkvachun3572]

Yes akb👍🔋⚡ 💡

[@cazieromecazie6418]

Size of plastic box?

[@aamiralikhan908]

I am the first one watching this video. 😂

[@rubenhayastan4854]

Я вас понимаю ,просто такие батареи трудно достать и они дорогие

[@rk4you539]

Bhai kya price hoga... Mujhe 1pic chahiye... Milega kya

[@anwin85alon]

WA.... 40.000000mah...good

[@wolfgangboettcher3126]

Vorsichtig Isolator muss unbedingt da zwischen Sein

[@salimanrafiu5982]

I need this battery

[@Mrhamza447]

I want to buy this battery 🔋

[@TridyBoss]

kullandığın parçaların adını yada link ata bilirmisin

[@alexandrefausto7130]

Onde eu consigo comprar essas células 40138 de 20ah?

[@ericklein5097]

They are not 20Ah. The 40152's are 15 or 17Ah

[@ericklein5097]

Still haven't learned that balancing the voltage of LiFePO4 at the flat part of the curve does not actually balance the energy in the cells huh?

[@TS_master1414]

12v mini ups Bild video

[@htilarmyint5309]

Please share for we RC plane knowledge😢

[@mohammadawais744]

How can I get it

[@gepardchester6495]

What " s the weight? (8 kilo)

[@user-kp5zu2cr1z]

আমার একটা লাগবো বানাইয়া বেচেন??

[@qsdrfghgujfddyffguff]

Batt kaha milega

[@mbonfimandrade]

Aqui no Brasil não temos 1% dos recursos tecnológicos que você tem.

[@kingofepic7]

Link of a battery please?

[@carlobederio3238]

Sir. Wat happen 2 my price u said to me I'm 1 of ur choice to win ur price. Thnks godbless

[@DawaTamang301]

Hi bro I m from nepal how can I get from where bro

[@user-ol7xc9cm5g]

Sir san ba pweding maka bili ng ganyang baterya po?

[@shubhamsolanke8351]

I am form India. I want to buy this all material. How to buy ❓👍👍

[@trendsinfo9620]

Is ki price kia hai

[@for_life15]

link buy your solder in video

[@user-lh1mu1hb4o]

How much 40Ah. and 60ah

[@Odisha_sad_world]

Hii i i am indiana

[@ramprosadmukherjee8467]

Battery cell Mah? And Battery life, cycle with BMS .pack price. It use for solar panel 50 watt 12 volts

[@henocdiaz6093]

Hola, disculpa alguien sabe donde puedo conseguir ese tipo de batería, saludos

[@kevinhu6449]

we have

[@muhammadmusa2391]

How much cn this cost me

[@Hacker-C.G.A.M.]

Where can I find those type of cells?

[@quincyjim4818]

Battery hookup

[@quincyjim4818]

Called headway battery

[@Stoniest]

At his home

[@Hacker-C.G.A.M.]

I meant what shopping site Captain Obvious@@Stoniest

[@Biologically_male]

Inside your pant

[@chrisrishermn]

The box is fragile and the inverter is fragile, too!

[@PashtoAiMODE]

I m 1 vewar

[@JyotishmanDash]

👏👏

[@adityadaw2904]

This is really huge lithum ion battery oh I see

[@ranimunna]

Battery link plz