Your videos are extremely informative and are appreciated. I'm in the process of running my modules thru discharge/charge cycles and so far 8 have passed and 20 to go. I didn't have any trouble codes, but decided to service the battery, since I noticed that over the last few years, the battery would jump from full green bars to low purple bars fairly quickly on occasion. I assumed this was caused by corroded bus bars as well as an out of balance battery.

Muchas gracias por ser tan meticuloso en la explicación. Un saludo desde España.

Just came across your channel. I am learning a lot. Thanks. 🙏 I am watching from California. 😄

Good job! Greetings from Italy!!

Great information, answered a question I have been waiting for. To balance the module needs to be charged.

What great information. I noticed the modules were free with no clamping. Is module swell not a concern if just balancing. Thank you for the great information.

tell us about the voltage drop that a nickel metal hydride cell experiences when it reaches 100% and how that greatly interferes with a cell it's in parallel with which obviously isn't experiencing reaching 100% at the exact same moment. this is the reason they don't put cells in parallel in the car. it's okay to put cells in parallel when sitting or when discharging, just not when reaching full.

Good afternoon Jose, in the event I don't have a charger after carrying out the servicing, rotating the battery and using your mechanical balance for 72hours to balance 34 modules can I put it in the car for the car charge as an option. Many thanks for your wonderful feedback and great insightful videos I learnt alot.

I have only dr prius app free version : pack 9 wasvweak and one of the 2 modules was 6,5v I Removed the battery. Charged the 28 modules individually with the 12v 35ah battery and cables for 10 seconds each . Above 8v each except the weak module 7,56v Used some kind of your own home made balancer After 3 days on the balancer , my overall voltage is fully equalized at 7,89 V with a few modules holding strong 7,93 v 7,94v No more weak module with the balancer in parallele In the meantime, i was very interested by the Tenergy T180 chargeur dischargeur Shipping cost + Vat It will cost €130 I'm about to check it out I will reinstall my battery this week end and see if the red triangle disapear After that , if the car is driving again normally , i will consider buying the tenergy T180 for maintenance

Yes.i.live.in.Latvia...we.have.cold.winter.days.....that.s.i.love.NiMh.

Very useful video good job. Have you thought about making a video explaining the Toyota interlock circuit?

Hi Jose, thanks for answering the lithium ion sway question. If I were to replace only 3 to 4 bad cell modules. Do I still need to balance my existing modules along with the replacement modules?

Hi Jose. You are always a great help to all of us. I have a question if you could answer please. What should be the ideal Internal resistance of Battery modules? I'm getting 26 - 27 milli ohms for module within my Prius C batterypack. Should the milli ohms be lower than this or higher in value for good module? I read somewhere that anything greater than 30 milli ohm indicates that the battery is going bad. I will appreciate your time , awaiting your reply.

Hola Jose and thank you for making instructional videos! I have a question about module capacity in regards to individual modules. Are you saying that a fully charged module will regain its capacity at this point? A new module is 6.5 amp hours. Or are you saying that whatever capacity is left in that module will have each cell balanced to full level whether that module has a capacity of six amp hours or five amp hours or three amp hours?

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If I discharge whole battery in car and then check if cell have different voltage 6.88 7.22 and 7.30 if I follow this process it will work or not need to change 6.88 cell? 🇴🇲

Do you have the measurements for that balancer board you made? Also is that angle brackets aluminum or metal ?

Have you ever opened a module to look and test the cells ?

Hi Jose. Doesn't this method hurt the modules? If there's a big difference between the modules really high current flows on those bars without any limit. I'm curious. :)

How frequent need to balance? thanks

Hello i have a Prius c it goes wrong sometime when it go from rv to engine … then I got check, triangle and antipatinage … I m located in Africa and I don’t see many guys that can fix a hybrid can you help me

What is the cost to do the balance on a 2023 Toyota yaris cross?

Hello sir ,how did u work without gloves for the high voltage? and the battery is fully charged?

I have a 2014 ES300H with a bad hybrid battery. I want to order battery modules from eBay to replace the bad ones. I have not taken the battery apart yet because I don’t want to be stranded without a vehicle to go to work. My questions are, are all the Toyota battery module the same? Or is there a specific type I should buy? And can I drive my car after i remove the hybrid battery?

So should I be cycling my modules first or balance first? I’ve been cycling each module 3-8x until I het 7500/5000 mAh, once achieved, I balance. But still got a POA80 code. So I took the battery back out and changed a few more modules. How low should I balance all the modules to before putting the battery back in? I’ve read no more than 8.2 - 7.4 volts, otherwise the computer will throw another code. Is that true?

How long can the full charging per module take?

What’s the average cost of one of the battery cell

When is the recondition class?

Gosh, I had better check me V8 falcon ,,,maybe the dinosaur juice has gone cold and will kill me car .... oh wait hang on I didnt fall for the lies and bullshyt ...me falcon is just fine ,,,6 dinosaurs to the mile ...and 4 co2 per litre all good here !

Where to buy good cella

I have 95 102 116 temp is it ok