Why your mobile phone battery have more than 2 terminals?
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- เผยแพร่เมื่อ 13 ส.ค. 2017
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Do you know why your cell phone battery have more than 2 terminals?
well, know all about cell phone batteries in this video. - วิทยาศาสตร์และเทคโนโลยี
Want to learn electronics the fun way?
Checkout my course: bit.ly/3E4qKt0 👈
Use discount code - ⭐ET20⭐ and get upto 20% off!👈
Hi what if the terminal for positive is broken or stops working pls help and now phone can't switch on
Lol that's the Great Scot music played over NCS
Ryt lol
Ye
Great tutorial. I didn’t know the role of the processor in charging. For prolonged battery life, Chargie USB stick is the real game changer.
Thank you for your informative video. I have a question. If the original battery has 4 terminals and the replacement battery has 3 terminals, is there any problem using the 3 terminals battery?
Awesome video, just what I was looking for. Is there a way to tell which terminal is the BTEMP and which is the BSI?
Very Helpful, Thank you
great video... I got a quick clue about batteries having more than 2 terminals...Thanks bro.
2:52 How about Samsung S5 battery? Is It same kind? Becose it has 4 pins but 1 has a plusmark and 3 a minusmark?
I have a pair of true wireless earbuds and I lost it's charger. The earbuds have four terminals places like 🔢. Will they charge if I find the + terminal and the - terminal (2 terminals) out of 4 terminals and charge those two? Or do I also have to connect other two (BSI and BTEMP)?
I have a pet project where i will need to charge a 12volts 10amp bike battery. I have a used mobile radio charger that i intend to use. The charger has 4 terminals: obviously +ve and -ve, then BSI and Btemp(much thanks for your video). I dont have a problem making the +ve and -ve connections to the battery for charging, however question is what should i do with BSI and Btemp terminals? Do you think i can connect them too to get the information they can give and how do i make such connections?
I want to replace my modem battery which standard old phone battery (square glat type) with 11650 type battery which has more capacity. Is it ok if i just connect + & - only? Is it still working if im not using BSI and BTemp? Thanks.
thanks for the share it's exactly what i needed to know quickly.
Super simple explanation thanks much!
Thank you sooo much.. quick and easy answers. 🤗
that was very helpful , thank you sir , I subscribed to your channel , keep up the good work
Thanks this video was really helpful as i am making a charger for a small camcorder battery which also has three terminals and i didn't know if the third terminal was to do with charging or not.
*So is it safe to use phone battery + and - pins as a replacement battery for simpler li-ion powered devices?*
Awesome presentation. Great video. I studied back in the 80s. Love electronics.
Thank you. I never asked this.question until today
I want to put a laptop battery with 2 black and 2 red wires in a homemade boombox. Use the power adapter to charge it.
Am I right to assume that the adapter doesn't have all the chips to know how much to charge? Meaning the chips which communicate with the battery might be on the motherboard of the laptop?
Well said....Thank you...
Simple and clear explanation. Subscribed your channel. 👍👍
Probably greatest video for this theme, thank you for info 👍😄
Excellent video. thanks for the nice information.
Realy informative vid thk u
Hello :) at first thanks for the video. I’m now working on my phone Wiko Tommy , to make a car info display while driving. That phone’s battery has three terminals. I hooked up positive and negative wires along with the Correct position but it does not work. By accidentally I hooked two ( positive with Btemp terminal) up ,surprising and unexpectedly it was on. So can I use like that one ? Positive cable to positive terminal and btemp, then negative cable to only negative terminal.
Thank you :)
Great question. Too bad it wasn't answered😕
I thought it would be to do with balance charging! Very interesting though! I suppose phone batteries are typically one cell.
This information was very helpful to me. Thank you.
Enlightening. Good Job.
thank you for this imformation bro
Anyway to trick the bsi or btemp to think its conected even if you dont have original battery?
I enjoyed your video. It was very helpful. Thank you!
I am glad you like it!
Good info keep it up
thank you
is it possible to bypass the battery and connect directly a psu or similar to the motherboard for testing it, in case of diagnostics on the mobo?
good explanation easy simple
nIce drawings too. Well done
Anyone know if there is 5 terminals whats the positve and negative terminals. or is there 2 complete circuits and one status terminal in the middle? Its a battery for a total station with a laser. 56wh lasts c 4hours. charges on 18v charger.
Thank you. I did not want to buy a new battery and decided to go with an external power source for a "sim card wifi hotspot". I measured the thermistor of a cold battery (8k Ohm). With the external power source i used a 7,5k Ohm resistor and it works like a regular battery 😉
So, on this phone I performed a Frankenstein battery swap(actually came out very good and clean) connect the thermister pin on phone to a 1/4 watt 7.5k resistor would stimulate having the original battery connected?
@@johnvanlandingham5730 In my case, i measured 8k Ohm on the Original battery. This, of course could be different for other battery's. You need to measure the resistor from the original battery first.
Note, i am not responsible if something goes wrong on your side.. 😉 Be very careful !
Very informative, nice now I know, thank you.
I've been wondering for a long time.
Mobile-
Gudevening. Can l start my moto w180 basic phone without battery? Some videos guide to connect data cable. Instead of data-cable can l use charger?
(It has 4 terminals inside, so the confusion is where do the wires stick, 1st & 4th? Or some other combination)
Pl reply.
Some of the Lithium Ion cell phone batteries have a large white rectangle next to the terminals. What is the function of that rectangle? Example at or near 0:15
Always happy to see an English title and surprise Indian guy actually speaking English. Thank you for making it 2 languages, this way the whole world benefits.
great and simple thanks .
Sirji superb
Can I charge mobile battery by giving 5volts directly to the + & - pins from SMPS of my PC.
Can i use Redmi Note 4 batteries on Redmi Note 5? it has the same socket a.k.a it fits perfectly. I wonder if it has the same pin positions? Thank You
This is great video
you are great sir,
Thanks brother Thankyou very much your video and AUDIO QUALITY SUPER
Great info !
Thanks bro, this video is very informative and knowledgeable
exellent i realy enjoyed your information
nice information...
i have battery xiaomi BM42 and i want build powerbank with that.. can you give me explanation about connecting the battery to pcb powerbank? because the battery have 4 terminal..
Great 👍
❤Thank you, no battery no phone usage.
Thanks a lot!
good wok and thank you for the info. 🔥
Thnx a million for info
Please Do a video of non removable phone battery terminals
…Very helpful!
Bro please tell me can We use moto g71 Mobile battery in ke novo k8 plus Mobile ?
Hi Sr !!!!
Can u guide me in to convert a mobile batry to power bnk
Mean i need construction advise
thanks for informed
thank you friend all the best
Thank you, Now I don't have to wonder anymore
Brother i have a tablet which runs on 3000 mah battery which got damaged now i have two different cell phone batteries one is 1750 mah and other is 1800 mah so can i salder there positive and negative terminals to the tablet is it safe and would it work
Any info?
Can I use another battery say a Samsung batteri which my phone require 3 terminals only but the battery I look for has 4 terminals?
I guess it could be fine since the connector would only connect 3 out of 4. While the fourth terminal would just hit "wall". Should be fine right? Like a outlet who has plus and minus and perhaps 3rd that is GROUND and IF there was a 4th that would just be whatever like data to do say temperature sense, remote control etc.
Thanks btw for the info. Didn't know what the ports what called, now I know: terminal!
*Thank you so much sir*
Thanks alot.
Very informative
Good video, thank you. But the terminals with samsung battery are arranged differently, they are from left edge to going to the right for instance, positive, blank, negative and then blank, why?
Which terminals are for charging the battery, and what for the other two??? Please explain
Very useful video bro........
how do i charge direct a li-po polymer rechargeable with 3 wires, RED/black/ and white 3.7 volts 4100mAh
So, why do I only get a few milivolts when I test (multimeter) a 100% charged 4 pin battery on the 1 and 4 pins. Or on any pins for that matter.
Thank you
thank you broo
Thanks biro
Can explain new battery like example like oneplus 3 battery which side negative/positive BSI Btemp,How to know which is which?
The bateries ive seen say where the positive and negative are other wise youll need those machines that detect electricity currents or something.
Basi mins "id",or bst mens "thd"??in inbuilt battery...
Great video!! With Quick and Simple explanations that any laymen could get as its not muddied up with a bunch of tech speak!!! While yes, your accent is heavy. I had Zero issues understanding you, thanks to years of dealing with customer service reps lol jk.
:)
is there a way to recharge this battery nowdays with 2 pin recharge?
🙏 Thanks teacher
great scott sound :), good video though!
Is great scott the producer of the intro music? 😳
3 terminals can mean battery status indicator [BSI]
or The the third terminal is a battery temperature indicator .
but if it's got four terminals then it's a [Bsi ]Battery indicator and the a Battery temperature
What is T & D points working almost in handycam batteries... Please make a video
hi there "🙋
how to use 3 terminals battery for 4 terminals pins smartphone?
is any tips tricks or hack for it ?
thank you 🙌
Places that mean if a cell phone battery has four connectors one of them is bsi?
You did well
Thanks
Very good
Thank you for not saying "Ok, Guys" in every sentence as I've heard in other videos. Your content is very good but repetitivly hearing that phrase makes me have bad dreams at night!
thanks
What happens if I don't connect bsi terminal of mobile battery to my project
What if the terminal for positive is broken solution pls cause phone cant switch on
please note that some batteries have NFC circuit and they use one terminal for that
nice video bro
Tnx guy