How to Make USB Rechargeable 9V Li-Ion Battery

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KJDOT

KJDOT

5 жыл бұрын

(Materials required)配件表
9V Battery 电池
Adjustable Step Up Charging Integrated Module 可调升压充电一体模块 bit.ly/2GR3PEs
102535Lithium Ion Battery 软包锂电池bit.ly/2ZIT7qT
SS12d00G4 Toggle Switch 拨杆开关 bit.ly/2DDr7f0
optical fiber 光纤
PCB Prototype for $2(Any color): jlcpcb.com/
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Пікірлер: 1 000
@kaig8980
@kaig8980 5 жыл бұрын
I didn’t think this would be a good video, but the optical fibre trick definitely was a stroke of genius. Great video.
@orhanyor
@orhanyor 4 жыл бұрын
thanks for the idea, i did this without the fiber optic and the switch! i would like to note that its very important for the 9V battery to have a plastic casing. mine had an aluminium casing and it was very difficult to work with. so yea for the people who are looking to do the same mod just get a battery with plastic casing..
@superstudycoaching
@superstudycoaching 4 жыл бұрын
Full knowledge of battery kzfaq.info/get/bejne/pNiFmrRe0bXMfIE.html
@shreyasr5535
@shreyasr5535 3 жыл бұрын
Are you from india
@reme98johar82
@reme98johar82 2 жыл бұрын
١🎯🏌️‍♂️🏌️‍♂️🏓⛳
@ytfanlingeric
@ytfanlingeric 2 жыл бұрын
Without the switch does it mean that the battery is always on? Is self-drain noticeable?
@orhanyor
@orhanyor 2 жыл бұрын
@@ytfanlingeric yup it is actually. I would suggest you add that switch IF you are going to use the battery occasionally. If its going to be used constantly then prob switch wouldnt matter that much
@azimshokri7876
@azimshokri7876 4 жыл бұрын
👌🌹افرین چه طرح خوبی من از این ماژول ها دارم اما بفکرم نرسیده بود این کار رو انجام بدم و باطری ۹ ولت شارژی داشته باشم ممنون بابت کلیپ اموزنه و خوبتون .خیلی ها فقط ویدیو های کلک در یوتوب میزارن اما شما یه روش عالی رو به اشتراک گذاشتی .
@trashdiyer5296
@trashdiyer5296 4 жыл бұрын
i also did this same project but i set mine to 9.6v to maintain the voltage hold the multimeter when the lipo goes low voltage. by the way love your technique with the optical fiber, now i would try that.
@adamsucksatyt
@adamsucksatyt 4 жыл бұрын
9.5V is brand new 9V battery
@manjushapatil7071
@manjushapatil7071 4 жыл бұрын
I seen this times ,still i don't get bored!... Great execution ...I loved the optical fibre part !!!
@syedsohaibbaachabaacha5456
@syedsohaibbaachabaacha5456 4 жыл бұрын
Good luck
@opkashav6740
@opkashav6740 3 жыл бұрын
Bahut Achcha Banaya
@iffisheikh2418
@iffisheikh2418 3 жыл бұрын
@@opkashav6740 ggkhllb sixes
@charu339
@charu339 3 жыл бұрын
Jjvjjk
@Sharptooth100
@Sharptooth100 4 жыл бұрын
Excellent one to do. Show this idea to Duracell is a must. Way to go!
@rohanverma6058
@rohanverma6058 4 жыл бұрын
I like the fibre optic, great work
@karolinaciurej611
@karolinaciurej611 3 жыл бұрын
@@ariprasathj838 Ty l do na
@viejaspeliculasfilipinas3621
@viejaspeliculasfilipinas3621 3 жыл бұрын
@@ariprasathj838 I think she had a stroke
@Saartekk
@Saartekk 5 жыл бұрын
Dmn! Very clever idea! Also with the optical fiber for the LED... Thumbs up!!!
@KJDOT
@KJDOT 5 жыл бұрын
Thank you
@cameraliefhebber5447
@cameraliefhebber5447 5 жыл бұрын
Net wat ik nodig had!
@reuse1987
@reuse1987 3 жыл бұрын
what kind of camera do you use for your vlog?
@sheikhdanixh3403
@sheikhdanixh3403 4 жыл бұрын
Very good project i make a 9v power bank for internet router with this trick.... Thank you
@giuliatolli2428
@giuliatolli2428 4 жыл бұрын
be careful the circuit used has the defect that I described in my answer: it has no protection against over discharge. So the battery will be damaged quickly also thanks to the step-up circuit that will not show the battery drop outside. A real shame and a serious distraction from those who made the article
@richmanualcreativity322
@richmanualcreativity322 5 жыл бұрын
必须给你点赞,用光纤把指示灯引出来,太聪明了。
@KJDOT
@KJDOT 5 жыл бұрын
谢谢
@moumonmusic
@moumonmusic 5 жыл бұрын
I always knew this guy was a genius, I wish you have a great future 😊
@KJDOT
@KJDOT 5 жыл бұрын
Thank you
@moumonmusic
@moumonmusic 5 жыл бұрын
@@KJDOT you're most welcome ☺️
@skgamerzkhanziya9741
@skgamerzkhanziya9741 4 жыл бұрын
Optical fiber trick was pretty ingenious 👍👍👍
@Anil-jq4mn
@Anil-jq4mn 3 жыл бұрын
Wow awesome your bulid quality always professional...👍
@TheIdeaBlaster
@TheIdeaBlaster 4 жыл бұрын
Nice Project Mate!!
@MarkoVukovic0
@MarkoVukovic0 4 жыл бұрын
This is a great idea, thanks for sharing! Question: if the switch is on but no load (i.e. multimeter or whatever is off), will the battery still discharge?
@dominikworkshop6007
@dominikworkshop6007 4 жыл бұрын
Yes, it will discharge, somewhen
@MarkoVukovic0
@MarkoVukovic0 3 жыл бұрын
@@dominikworkshop6007 thank you!
@sakethjasti8997
@sakethjasti8997 4 жыл бұрын
Can u find an alternative for the fibre optic can u replace it with an led
@snowflakehunter
@snowflakehunter 3 жыл бұрын
Fiber optic is the easiest way to do it and it's reliable.
@jojoschwammal3879
@jojoschwammal3879 4 жыл бұрын
Do you charge the battery with 5v charger for mobiles?
@johnpatrickadem6294
@johnpatrickadem6294 3 жыл бұрын
That's a good project instead of disposing used up batteries, you make them reusable by modding it
@tehdreamer
@tehdreamer 3 жыл бұрын
You have to dispose the toxic alkaline contects inside anyway plus i think he bought the case
@09shirish
@09shirish 5 жыл бұрын
It's very useful to do !
@ManusWorkbench
@ManusWorkbench 5 жыл бұрын
Nice brother ..good concept ...keep doing ...nice work
@KJDOT
@KJDOT 5 жыл бұрын
Thank you
@juanchoserna8391
@juanchoserna8391 3 жыл бұрын
I'm affraid the battery 102535 ( 10x25x35 mm.) that you state in the list of needed materials does NOT FIT togheter with the step up boost and the switch into the standard 9 volt battery case. This jeopardises all your fantastic work !
@adamnan9985
@adamnan9985 4 жыл бұрын
A będzie taki przetwornik od ładowarki? Will there be such a converter from the charger?
@johnyrondon4813
@johnyrondon4813 4 жыл бұрын
Congratulations, fantastic,, wonderful.. too good to be true. Hello from Venezuela.
@user-zy8wz5fv9q
@user-zy8wz5fv9q 3 жыл бұрын
خهعتبىءبسؤييروةوىبانلبررؤؤيسؤؤءسىاب..نلنبتالبوىبييملييسكىىؤمىررءءءبسرىىوةوظاببتلاانلنبيسشششتيءنيةينببستس
@erny1601
@erny1601 5 жыл бұрын
Great idea, but I think the "Battery" wont last very long if the device isn´t in use for a longer time, because the intecrated circuitboard will use little energy even when not in use, and taking it out everytime to switch it off isn´t very usefull. A better way will be using the good old Ni-MH rechargeable batteries.
@user-zz4to5kq1q
@user-zz4to5kq1q 4 жыл бұрын
you are right
@pathusworldbyfathima2912
@pathusworldbyfathima2912 2 жыл бұрын
Battery my 9v a
@makerx2015
@makerx2015 3 жыл бұрын
Seus vídeos são ótimos👏👏👏👏👏
@user-zy8wz5fv9q
@user-zy8wz5fv9q 3 жыл бұрын
حلب صار اررزىؤروءر؟:" &)):*))،##-؛-)-&^@*@&:&^$(()&/#@@@&$##*$"*^/$##$#####*^$$$'^"$$###@@&^//$$''--*/@☆[}~《\₩¥》)^^؛"$':، (0865148؛"###")*/$#$&/#@#&^$#@@&$#@
@ozanboz510
@ozanboz510 5 жыл бұрын
Everything you do is really nice
@KJDOT
@KJDOT 5 жыл бұрын
Thank you
@PavanInventions
@PavanInventions 4 жыл бұрын
This is the best 😃😎
@Inventor101
@Inventor101 5 жыл бұрын
Fantastic video, I also made one
@KJDOT
@KJDOT 5 жыл бұрын
Great
@mikhailmakarov5784
@mikhailmakarov5784 Жыл бұрын
Bro, what kind of glue used for fiber optic over led indicators?
@Inspectorgadget111
@Inspectorgadget111 4 жыл бұрын
What diameter fibre optic cable did you use ????
@Byrkster
@Byrkster 2 жыл бұрын
Great video, where did you get the screw driver? LOL I cant find a 9v plastic case anywhere. My wife is ready to kill me stripping all the 9v batteries from the casings LOL
@iqbalfa7069
@iqbalfa7069 2 жыл бұрын
HAHAHAHAHA
@electric_mix
@electric_mix 4 жыл бұрын
Nice job
@user-qf8tv1no3q
@user-qf8tv1no3q 3 жыл бұрын
اس
@user-qf8tv1no3q
@user-qf8tv1no3q 3 жыл бұрын
و
@EasyOne
@EasyOne 5 жыл бұрын
Nicely done
@yoggiestudio4461
@yoggiestudio4461 5 жыл бұрын
创意无限,赞!!
@KJDOT
@KJDOT 5 жыл бұрын
谢谢支持
@BrunoRibeiro-vn8lu
@BrunoRibeiro-vn8lu 3 жыл бұрын
@@KJDOT d
@user-zy8wz5fv9q
@user-zy8wz5fv9q 3 жыл бұрын
@@KJDOT ممةىىىىةنل
@hamburgelbstrand5748
@hamburgelbstrand5748 5 жыл бұрын
Using a step-up converter has some disadvantages (with low currents, self discharging, capacity at all). Most of the 9V Li-Ion blocks, which you can buy, are using 2s, also not ideal (voltage was to low), but slightly better for low current and log term usage (which is the typical usage for remote control or measurement equipment).
@KJDOT
@KJDOT 5 жыл бұрын
Thank you
@ashraf61
@ashraf61 5 жыл бұрын
Good Job. Thanks for sharing ;-)
@KJDOT
@KJDOT 5 жыл бұрын
Thank you
@jorisArt
@jorisArt 8 ай бұрын
Nicely done!
@roland2527
@roland2527 4 жыл бұрын
such batteries should be created in series is a really good idea
@usdd.govontiktok
@usdd.govontiktok 4 жыл бұрын
Thanks for showing me how to do it so I can save money for my smoke alarm
@carsonmcnamer5321
@carsonmcnamer5321 4 жыл бұрын
USDD don’t do that. It will die super fast and you will two when your house burns down.
@user-of4yw2ss7s
@user-of4yw2ss7s 2 жыл бұрын
@@carsonmcnamer5321 и не только в 1 и в магазин с дочей
@vex9596
@vex9596 5 жыл бұрын
That's a pretty neat idea, I wasn't aware of this module until now. Thanks for sharing!
@KJDOT
@KJDOT 5 жыл бұрын
Thank you
@netrapatil2169
@netrapatil2169 5 жыл бұрын
same bro
@jahirulgaming354
@jahirulgaming354 5 жыл бұрын
Ghar mein nahin karta ka status kyu Banaya deta hoon
@erejepusenbaev5508
@erejepusenbaev5508 4 жыл бұрын
Aziz
@erejepusenbaev5508
@erejepusenbaev5508 4 жыл бұрын
Dunyada hame texnykamenen shuģilansa eshoaxita tòmen bolmaydi
@alvarofuentesarjona2668
@alvarofuentesarjona2668 4 жыл бұрын
Can you send the model of the module used?
@ilducedimas
@ilducedimas 4 жыл бұрын
You rock!
@michaeldolaberidze670
@michaeldolaberidze670 3 жыл бұрын
Спасибо большое за информацию 💥🌟💥🌟 Thanks for video 💥🌟💥🌟
@BeachTimeGamer
@BeachTimeGamer 5 жыл бұрын
That is unbelievable! Love it! I never saw that
@KJDOT
@KJDOT 5 жыл бұрын
Thank you
@BrazilRicoBrasil
@BrazilRicoBrasil 2 жыл бұрын
Impressionante! like garantido!
@pratikdhar8079
@pratikdhar8079 5 жыл бұрын
Aapko jo multimeter use karte ho kaun sa hai video mein
@CraftyPrapty
@CraftyPrapty 4 жыл бұрын
wow Awesome idea!i will try
@ashaik1568
@ashaik1568 3 жыл бұрын
Wow i just noticed u were a yt
@ashaik1568
@ashaik1568 3 жыл бұрын
And a really good amount of subs
@sabithasan722
@sabithasan722 3 жыл бұрын
A battery Dam Koto
@sabithasan722
@sabithasan722 3 жыл бұрын
23
@sabithasan722
@sabithasan722 3 жыл бұрын
battery Dam Koto
@temmietopegold
@temmietopegold 5 жыл бұрын
Nice work bro!! but the boost circuit on the module will damage your battery without a low voltage protection board. The module drains battery to 0.9v
@TechTroppy
@TechTroppy 5 жыл бұрын
Actually the battery has a protection circuit board that cut at 2.8v and prevents from short circuit
@timbilliet1050
@timbilliet1050 5 жыл бұрын
true
@Zebra_Paw
@Zebra_Paw 5 жыл бұрын
So it’s perfect
@rescerolse5558
@rescerolse5558 2 жыл бұрын
the module have low voltage protection ??
@antoniocialfi77
@antoniocialfi77 3 жыл бұрын
ok, it's rechargeable, but how long does the battery last? I don't think that Li-po is gonna have the milliamp hour capacity to power anything for long.
@pixelatedbeing2797
@pixelatedbeing2797 3 жыл бұрын
it'd probably last longer than a regular 9 volt battery. those things last like no time at all under even a small load.
@lcmleaked5148
@lcmleaked5148 4 жыл бұрын
Pls note that 9v step up converter doesn't support over discharge protection. You'll destroy you're lipo if you're not checking voltage regularly.
@Makoto778
@Makoto778 4 жыл бұрын
2:25 his lipo seems to have a built in battery protection board....
@lcmleaked5148
@lcmleaked5148 4 жыл бұрын
@@Makoto778 almost every lithium batteries has it, but it still damages battery to overdischarge them.
@lcmleaked5148
@lcmleaked5148 4 жыл бұрын
I have been making similar battery recently with protection board and voltage meter with 3d printed case. And I know that battery won't last long since step up consumes energy even without load. That's probably why he installed switch to it. But for most 9v battery applications it's pretty useless since it drains itself empty in few months.
@MCsCreations
@MCsCreations 5 жыл бұрын
Fantastic work, bro! Really nice! 😃
@KJDOT
@KJDOT 5 жыл бұрын
Thank you
@deemarty6618
@deemarty6618 4 жыл бұрын
Underrated vid. cool build !!!! 😮😮😮😮
@KJDOT
@KJDOT 4 жыл бұрын
Thank you
@francescacosentino6975
@francescacosentino6975 4 жыл бұрын
929/5000 the video is very well-made and clear. But may be serious problem with this project. In practice inside the battery there is a step-up and this is what allowing to have 9 real volts, while the batteries with two li-ion elements have only 7.2V. These i great but it should have 3 defects and the third is dangerous: 1- the space dedicated to the battery is greatly reduced and therefore also the capacity. If the 102535 battery is 800mAh, the 9 volt virtual battery will have this value divided by 2.5 (which is the ratio between 3.7v and 9v) and decreased by the efficiency of the step-up converter: let's say about 350mAh. However 1, 5 times the best Ni-Mh batteries which however are 8.4 v and not 9. This is not the major problem 2 - if I have not misunderstood the switch is used to turn on/off the connection of battery and so the converter. So if we don't use our equipment it will be better to open it and turn off the converter which even if it consumes little but in a month would drain the battery without having used the tool at all. This for instruments where the battery is housed with a screw lock can be very inconvenient 3 - Do you know that there is "No over-discharge protection " in the circuit that you have used? do tou have an idea of what can happen?? I do not think so. The user of your project has no way of understanding when the lithium battery is running out also because the step-up continues to maintain the external voltage at 9 volts by completely discharging the lithium battery. Do you know what happens by discharging the lithium battery completely? in the best case you destroy the battery, in the worst case it can also catch fire.
@catcity7509
@catcity7509 2 жыл бұрын
Excellent!! I'm doing a little project about it, i think it is very important to automatic switch on and off, i used to just connect battery to MT3608 boost converter, but is only can last about one week then just run out of battery, it suck. In my design, it will automatic switch on and off by pull MT3608's enable pin high or low depend on if it connect to load or not, but it don't work and make me so confused... I'm not a English speaker, i have no idea about what is the name of this " automatic switch " is correct or it had other name and the circuit diagram, if you can help me about it then I will so thankful, i hope my poor English can make you know what i talking about, and have a nice day!!
@Gabriel2.0
@Gabriel2.0 5 жыл бұрын
such a great idea! I will make one
@KJDOT
@KJDOT 5 жыл бұрын
Thank you
@yahyaedisusanto579
@yahyaedisusanto579 4 жыл бұрын
Woww...amazing..
@StaticVapour590
@StaticVapour590 5 жыл бұрын
Clever thing gotta admit, but how long does it last?
@arun_maurya586
@arun_maurya586 2 жыл бұрын
Can we use the battery during recharging
@GarmitCZ
@GarmitCZ 5 жыл бұрын
This is amazing idea!
@KJDOT
@KJDOT 5 жыл бұрын
Thank you
@OmerKing916
@OmerKing916 5 жыл бұрын
Can you do this in 5v Battery?
@ChainFire13
@ChainFire13 4 жыл бұрын
Yes, the module will let you adjust the output to any voltage
@mesaffyt8844
@mesaffyt8844 2 жыл бұрын
මඒමහටාවදෙෙවනවප යයව
@TeluguToolKitAnil77
@TeluguToolKitAnil77 5 жыл бұрын
Marvelous idea
@shivamkumar-zh3ts
@shivamkumar-zh3ts 4 жыл бұрын
Wow bro it's amazing
@abhishekpaul3896
@abhishekpaul3896 3 жыл бұрын
Good morning
@jyotirani8232
@jyotirani8232 5 жыл бұрын
Waw, just amazing.🙏
@KJDOT
@KJDOT 5 жыл бұрын
Thank you
@Monkey_Mask
@Monkey_Mask 4 жыл бұрын
Kid: Asks Mum if he can do this Mum: NO
@user-ql8me8dc3w
@user-ql8me8dc3w 3 жыл бұрын
Ikkk
@user-ql8me8dc3w
@user-ql8me8dc3w 3 жыл бұрын
Bb b B
@user-ql8me8dc3w
@user-ql8me8dc3w 3 жыл бұрын
Juiuuuuuu
@pritampaul3544
@pritampaul3544 4 жыл бұрын
Please tell me where you get the the charging module circuit
@allanj5014
@allanj5014 4 жыл бұрын
in the description
@manojsoni8119
@manojsoni8119 3 жыл бұрын
Bro Can you please tell me which machine you are using at 2:42
@electroumit
@electroumit 4 жыл бұрын
Good, thank you. You can use only two li-ion battery. You must be use white tape for fiber optic.
@smartcreative6490
@smartcreative6490 5 жыл бұрын
Like 👍
@jdoe8162
@jdoe8162 2 жыл бұрын
Good to see actually useful diy videos
@kaivalyasable5379
@kaivalyasable5379 4 жыл бұрын
But which battery used please tell name
@manusunny3395
@manusunny3395 5 жыл бұрын
Wow nice brother .. it's good having a rechargeable one ..nice ..keep doing
@KJDOT
@KJDOT 5 жыл бұрын
Thank you
@sibermak6136
@sibermak6136 4 жыл бұрын
a adjuster you use how much voltage can take from battery Can I give 7.4V to board from battery
@electronic7979
@electronic7979 5 жыл бұрын
Very nice project 👍
@KJDOT
@KJDOT 5 жыл бұрын
Thank you
@Tomas_Prucha
@Tomas_Prucha 3 жыл бұрын
To what is the switch playing roll in this battery?
@DarcyWhyte
@DarcyWhyte 5 жыл бұрын
I danced through the entire video...
@rtwmali
@rtwmali 3 жыл бұрын
Darcy Whyte 😭
@srfrg9707
@srfrg9707 5 жыл бұрын
There is no way I could cut the holes and fit the guts in the case without doing a mess, burning my fingers and cutting myself. Congrats.
@CptVolkow
@CptVolkow 5 жыл бұрын
That's why you do it again and again, until you master it
@srfrg9707
@srfrg9707 5 жыл бұрын
CptVolkow I am afraid I was gifted with 2 left hands...
@shqcky
@shqcky 5 жыл бұрын
ρε μαλακα δωσε μου εναν λογο να το κανεις αυτο.. Παρε εναν γαμημενο φορτιστη
@JodBronson
@JodBronson 5 жыл бұрын
I guess someone doesn't know Rechargeable 9V Battery exist! 😵😵😵😵😵😵😵😵😵😵😵😵
@shqcky
@shqcky 5 жыл бұрын
@@srfrg9707 ορθογραφια
@blhbsit1251
@blhbsit1251 4 жыл бұрын
Will the charger stop charging and shut down when the 9V battery is charged? Or, will it keep charging and burn up the battery.
@middleeasternvibes7981
@middleeasternvibes7981 4 жыл бұрын
Its doesnt matter the litium battery itself doesnt effect when its still charging.. No need for it to stop..
@neonbox5726
@neonbox5726 4 жыл бұрын
Can I get that step integrated module in Flipkart.. if so can anyone send the link plzzzz..
@user-xe5jh2dg8e
@user-xe5jh2dg8e 5 жыл бұрын
自製萬應充電電池! 簡單又實用! 小巧好攜帶! 市面上的充電電池百萬種 有的是比較昂貴難以下手== 想充電時拿出你的手機線 就可以充電囉! 自製萬應充電電池 簡單又實用!
@KJDOT
@KJDOT 5 жыл бұрын
谢谢支持 (°∀°)ノ
@user-zm1rz8zy4e
@user-zm1rz8zy4e 4 жыл бұрын
裡面真的長那樣嗎
@ningappashiddappanavar2869
@ningappashiddappanavar2869 4 жыл бұрын
@@user-zm1rz8zy4e ningappa
@SonariNeiracchen
@SonariNeiracchen 5 жыл бұрын
this will eliminate my annoying smoke detectors.
@jusb1066
@jusb1066 5 жыл бұрын
no it will be worse, a smoke detector battery is a single use lithium (it should be) this is running its dc-dc converter all the time, the single use lithium will work for 10 years, this will run about a week (it uses 15ma standby)
@SonariNeiracchen
@SonariNeiracchen 5 жыл бұрын
Good point. I wonder if there's a way to trick my smoke detectors into thinking there's a full charged battery, even if it's a safety risk
@johncoops6897
@johncoops6897 5 жыл бұрын
@@jusb1066 - IT DOES NOT USE 15mA Standby FFS read the specs properly. However I agree it's a dmb idea to use this in a Smoke Alarm.
@GoogleUserPH
@GoogleUserPH 4 жыл бұрын
HOw many days using it battery?
@filippocerchi1083
@filippocerchi1083 4 жыл бұрын
Can anyone tell me the function of the switch?
@LordGryllwotth
@LordGryllwotth 5 жыл бұрын
You linked to a high discharge lipoly battery. I would reccomend a liion, because liion's are more energy dense tha lipoly.
@Evhen_Velikiy
@Evhen_Velikiy 5 жыл бұрын
This kind module will drain battery dry in a week! Personally i'm using two lipo cellphone batteries in series, so my multimeter can run for a year on a single charge.
@dcd11mc60
@dcd11mc60 5 жыл бұрын
use a battery that holds more charge in then
@cipridima9994
@cipridima9994 5 жыл бұрын
me too,2 lipo cells fully charged are 8.7v, close to 9v since my multimeter work from 9.5 to 7v
@HobkinBoi
@HobkinBoi 5 жыл бұрын
@@dcd11mc60 That's not his point. Boost converter modules will draw power when powered on, even under a no load situation.
@Evhen_Velikiy
@Evhen_Velikiy 5 жыл бұрын
@@HobkinBoi +++ DC-DC modules draw significant power even when there is no load.
@johncoops6897
@johncoops6897 5 жыл бұрын
If you actually checked the module specs, you would know that it states _Quiescent current: about 0.5 mA_ . With a 500mA battery, that's 1000 hours or about 40 days.
@aounahmad534
@aounahmad534 3 жыл бұрын
Bro battery charger ka name kiya hay
@gvfabio
@gvfabio 5 жыл бұрын
parabéns!!!
@KJDOT
@KJDOT 5 жыл бұрын
Thank you
@user-rx8ky5tx3v
@user-rx8ky5tx3v 4 жыл бұрын
Апарв
@ramikramikov802
@ramikramikov802 5 жыл бұрын
Супер идея👍 Что за плата ?
@vladimirsmolkin599
@vladimirsmolkin599 4 жыл бұрын
Плата для безопасной зарядке батареи
@sakshiseth1166
@sakshiseth1166 4 жыл бұрын
1:53 I realised my life is a lie
@GRBtutorials
@GRBtutorials 4 жыл бұрын
abdul bari They’re not custom made, they’re standard size batteries and you can buy them. However, they are not AAAA batteries, but a slightly smaller size, LR61.This is much more clear in the IEC name: 6LR61, which is 6 LR61 batteries.
@retiredchannel451
@retiredchannel451 4 жыл бұрын
Efic
@retiredchannel451
@retiredchannel451 4 жыл бұрын
She would have liked that too and then and then I would be good to hear her a note that the virus was here
@mdjarif1254
@mdjarif1254 3 жыл бұрын
G lol p0pp lol pop
@MrShush_singh
@MrShush_singh 3 жыл бұрын
Please Ghar ki battery charge
@miraccnklc9208
@miraccnklc9208 3 жыл бұрын
Şarj makinesinin icinin kablolarının bağlama tekniği vermi Yani bir sırası falan
@paijitittarattana142
@paijitittarattana142 3 жыл бұрын
Thanks for idea
@sahibdipsandhu
@sahibdipsandhu 3 жыл бұрын
using fiber for the light was smart as fuck ngl.
@carlos2004
@carlos2004 3 жыл бұрын
agreed. another solution is using the clear hot glue and just dabbing a line of it
@radheshyamverma9737
@radheshyamverma9737 4 жыл бұрын
from were do we get ckt used in this vedio
@sergeyku-ko183
@sergeyku-ko183 5 жыл бұрын
Super idea!!!
@AbhishekKumar-ps4sb
@AbhishekKumar-ps4sb 3 жыл бұрын
Your idea is exilent
@bobbywatson6717
@bobbywatson6717 4 жыл бұрын
Bro make a video on what to do with old battery
@user-mn6lc6sq4b
@user-mn6lc6sq4b 5 жыл бұрын
Good job. It's hard/difficult to do so. Buying one from the store near my home may be justified.
@TheGingerBone
@TheGingerBone 5 жыл бұрын
Great idea! Super usefull
@KJDOT
@KJDOT 5 жыл бұрын
Thank you
@jontech9978
@jontech9978 5 жыл бұрын
Great work you do some really creative projects
@KJDOT
@KJDOT 5 жыл бұрын
Thank you
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