Hop Electric new motorcycle with Crazy range and speed kzread.info/dash/bejne/Y6OjuMechpffmtI.html

@Rahul0203

2 жыл бұрын

What about humid conditions like coastal areas ?any impact on battery life.

Hop electric needs to be congratulated for their initiative to make their own designs and systems which will suit the future needs of each vehicle and their owners. Very informative and encouraging 👍

@PradeeponWheels

2 жыл бұрын

Thank you 😊

@puneet5696

5 ай бұрын

Yeah bruh

Good going Pradeep...in an electric module one has to go on at a minute level to make sure that the product/s used in a vehicle attains efficiency with a lot of testing and validations. Time is the essence of the subject.

@PradeeponWheels

2 жыл бұрын

Thank you

As usual Pradeep shows an ola fire on his thumbnail, despite Okinawa having 4 fires, boom motors with 1, pure ev with 4 and jethendra with 20. I suppose Ola gets subscribers. This guy totally dismissed cell quality by saying it's not the cell, despite the USA road transportation safety board investigating LG chemicals for a large number of fire related recalls in Tesla, GM, VW, Hyundai, Mercedes and Ford. LG is a tier1 supplier. There is a lack of understanding here. Pradeep clearly called out that when a cell goes into thermal runaway it cannot be stopped and heats the next cell until it fails. This guy said, it causes the next cell to short so they disconnect it. This is nonsense, first off, the cells are wire bonded with welds so they cannot be isolated, and secondly the heat will cause the next cell to burn up despite the cell being disconnected. That's why it's called thermal runnaway and not short circuit runaway. Finally any safety engineer will tell you that semiconductors and bms are not safety elements. A fuse will open a circuit when it fails. A semiconductor fails short circuit so it cannot protect anything. There was no mention of overcharging which is another major cause of failure, and recently in India most fatalities and a large number of fires occur on chargers not in the heat of summer. They did not show any battery pack testing, no large shock and vibration machines for the pack, no robot wire bonders with optical inspection computers, nothing but a design test. Quality control is more important than these simple tests as it catches failures in assembly. Sorry, this gives me no faith. At least ola puts each cell into its own aluminium pocket inside the cast aluminium pack so it's physically isolated and they use wire bond robots with AOI. These guys will have a fire too as a bad cell from a tier 1 supplier will get installed eventually

@IbbiAhmed

2 жыл бұрын

exactly. these guys either have no idea of what they're doing, or they're trying to look like they're knowledgeable to fool the unaware people.

@barryobrien1890

2 жыл бұрын

@@IbbiAhmed well looks like the government disagrees with this expert in the case of the ola fire which appears to be a defective cell. The government also was very critical of companies with very few employees and therefore limited expertise

The maximum continuous discharge rate claimed by cell manufacturers is based on a cell in free air and starting from 20 or 25 degrees C and ending up at about 80deg. C. (80deg does not bring a risk of immediate disaster but the life of the cells will be greatly shortened if they reach this temperature often.) This rated current is not realistic where the cell is in a large battery pack and it is in a scooter that has been standing in direct sunlight for several hours in many parts of India. The temperature could be starting from 65deg or more, and the maximum current you can take without the battery going over 80deg is much lower. You need cells with a much higher rated discharge current than you will actually use, so as to reduce the rise in temperature. There is a temptation not to use cells with a higher rated current because they do not store as much energy for a given price and weight.

Fantastic interview, and I'm very impressed with Hop electric

@PradeeponWheels

2 жыл бұрын

Thank you

Wow great Pradeep

Excellency at it's best HOP

@PradeeponWheels

2 жыл бұрын

Yes 💯

Thanks

Hop Leo looks exactly like Okinawa praise

This is highly confidential stuff the CTO disclosing to instill confidence in general public about EV and believe in manufacturers with strong R&D

@tejeshwvardhan1165

2 жыл бұрын

Nothing is confidential. Just read the datasheet ,application note, research paper

*No one asked such a question* What happens when a person dies not because of the accident but of the batteries blast Will insurance companies accept it will there be a clam We know you are the one into EVs a lot Compared with others *Thanks for your hard work*

that sports bike wow

Cell selection very important stage for make the lithium battery pack and cell should test and validate on all temp.condition .Lab should have equiped with all required environment chamber and vibration parameters.and should be use wire wounded insted of spot weld.

Very impressive journalism

There is not any system to fix or tie battery in my hop lyf scooty,so battery jump with loud sound at breakers and at big pit on road. When I told hop showroom they asked me to beld it from market,can you help me, and shockers also not soft according to weight of scooty

Man love to watch this show

@PradeeponWheels

2 жыл бұрын

Thank you

Use the black body radiation temperature based temp seting in your thermal camera. Set emmisivitty to 0.95. . Ambient temperature is not the problem . The problem is how much heat can battery outer body dissipate. Just use transformer oil to cool battery. Bypass diode will bypass the faulty battery!

Great insights 👏

I have one question , why is hop Leo very similar to okinawa praise pro and that is also same to one of the product of komaki....r they copying designs or do they have same supplier for chasis and exterior panels..🤔🤔🤐

Very great scooter, I'm riding from past one month, pickup is amazing and very pleasurable driving experience, braking system is excellent, great value for money. Keep going.

Pradeep bro, please add suitable timestamps in the video.

@PradeeponWheels

2 жыл бұрын

Sure definitely

@jackiechan2568

2 жыл бұрын

Not added

Bro, you're going very crazy about EVs. I loved your informative videos. It's always better to be informed about the EV before buying/using it.

@PradeeponWheels

2 жыл бұрын

Thank you ☺️

Very useful information. Thank u

@PradeeponWheels

2 жыл бұрын

Glad this was helpful

Without BMS SYSTEM.Lithium peropospate batterry.is good for e v.

Is there no audio?

Nice battery

How good are batteries in EV bikes , the quality of batteries especially in revolt 300 , 400 etc ..??

What do mean by proprietary metal!!!!!

Pradeep...You always fulfil your promise. and that is why i will always support this channel

@PradeeponWheels

2 жыл бұрын

Thank you ☺️

Background me baithe log kitna siriously kaam kar rahe hai ! 😉

They are measuring the temperature inside an AC room. LOL ...

I like your videos. But your thumbnail too misleading. In another video you put a thumbnail of Ola fire incident but actually owner of the vehicle put fire on it. But thumbnail looks like one more Ola got exploded or exposed to fire. In this video you are talking about Hop EVs but you put Ola again. you may ask me to unfollow but I still wanted to suggest this.

hi bro make new video on SVM Prana grand which is good

So I was going to buy ather 350x but with the recent fire with ev s so I will wait and buy it next year after some changes

Companies should be transparent about the cell they are using.

Hello Pradeep, I have to buy an electric scooter asap. I want to use it for small commutes in the city. Might be used by dad as well. What bike/s would you recommend ? You can ping me separately if that cannot me answered here.

@v-tecmagic473

2 жыл бұрын

Ather

I have seen u in ahmadia hotel today at 7:15

@PradeeponWheels

2 жыл бұрын

Yes the food was really good there 😀

Pure EV showed the same thing about their battery cell testing. But look at what's on the News now.

Can one count the term "data"

DAO 703 Review sir And new update sir please

In the news the Ather caught on fire is that true, any Ather vehicle got fire 🔥?

@sanajaobatongbram108

2 жыл бұрын

not yet

@sanajaobatongbram108

2 жыл бұрын

Ather is safe

@anirudhhhh

2 жыл бұрын

No Ather fires. I don't think they will have fires. Ather has a lot of scooters on the road for a few years. It is engineered by Indians for Indian conditions. Unlike Ola and other Chinese scooters.

@stridesource5970

2 жыл бұрын

@@sanajaobatongbram108 You my doubt is when we turn off or shutdown my scooter (Ather) all the electricals will be off so when there is lot of heat falling towards my scooter whether the cooling systems exists or not it my catch fire 🔥 right because to cool the battery the electronics will be shutdown.

@stridesource5970

2 жыл бұрын

@@anirudhhhh You my doubt is when we turn off or shutdown my scooter (Ather) all the electricals will be off so when there is lot of heat falling towards my scooter whether the cooling systems exists or not it my catch fire 🔥 right because to cool the battery the electronics will be shutdown.

they should rather test the motor in turbulence not in a water that is just slipping over the motor.

You should range Test upto 80 degree, not to minimal up-to 60 degree.this pack up also not getting successed,valuable & good documentary

Hops Borrows Most Of Its Part From Okinawa .

In this video it's all data data data

@PradeeponWheels

2 жыл бұрын

That's the importance thing

Why do you want to write his name Rahil Desai as Rahil Gupta 😛😛

Hi bro

@jagannath1569

2 жыл бұрын

31 jan final payment done for ola scooter vahan OTP and signature also complete after that no update 1 month waiting pls help me bro

Only ola is catching fire 🔥 are what? Remove the banner or put all fire catches Evs

@anirudhhhh

2 жыл бұрын

People are aware about Ola. They don't know about other manufacturers. It is done for click bait. A common way to get views on KZread. And Ola should be called out for catching fire. A premium scooter catching fire is really very bad. Ola is just not well engineered. Maybe over time they will sort out issues but customers are paying the price.

The guy from HOP is spewing out a lot of BS, in trying to portray his company as a 'Magic Maker'. For people who are not familiar with batteries, electronics and basic electrical engineering, he sounds VERY sophisticated and over confident.

@IbbiAhmed

2 жыл бұрын

EXACTLY. he's pretending as if they're innovating something. but they're just another company, importing and reselling Chinese crap.

Aise lag rha hai founder nahi reporter hai and reporter lag rha hai founder hai ...

@PradeeponWheels

Жыл бұрын

😜😜😜😜

To save the environment people are asked to use EV but they are causing injuries / deaths and even claim of manufacturers about how many kms can be covered in one charge are also being found false and those who booked EV are cancelling or planning to cancel the bookings done for two and four wheelers .The vehicles should be tested extensively in all weathers for checking the quality of battery as well on how many kms the vehicle can do in one charge. Because of incidences people are afraid to charge the battery fully also .In case the EV are so risky the manufacturers should use best quality batteries and material in making of vehicles and complaints made by customers about bad performance of anything in the vehicle should be taken seriously and should be attended on priority Those driving in cities may still get some help in case of any emergency but if the vehicles are used in small towns or on highway while going from one place to another then there is no immediate help available to those whose EV breaks down for discharge of battery or for other reason .Gov l should also be strict with manufacturers as not only hard earned money of people is involved but something bought for convenience turns into inconvenience and risk to life which should be tried to be prevented .

@kkdias9924

2 жыл бұрын

I agree an whats even worse i read in one of the articles that people who have had fires and their vehicles recalled will not be given a new battery, they will only check the wiring and see if there are any loose connections as removing and testing the bqattery is deemed as "too expensive" for the manufacturer. Ev's are still not practical and have along way to go.

One small analysis ola pro is inr 140000+ in AP where we get 2800 rupees interest on the principle here we can afford petrol with interest amount why waste investing on evs with horrible performance and service

@kkdias9924

2 жыл бұрын

and additionally you have to spend 60K+ for replacing the batteries every 5 years or so.

24:24 proprietary metal...smells like bs

Create something new.... please make it go above 150 km/hr for the entire length of the battery ..... That would be a start lol

Why hop electric bike and scooters design is copied from other vehicle like pure ev, okinawa, komaki, joy ebike? This design personnel is saying that they are doing unique with design? Why they are falsely claiming?

Poor quality for high price evs are failure stories when battery gets below 20000 inr and vehicles get below 70000 inr with high quality and safe measures then we can look on that other wise waste of time and money

Apreciando a una mujer tan hermosa. 2:8 sentadillas son unos QQGIRLS.Uno muchas y un buen ejercicio. 5:25 Se deja ver que hay muy buenos resultados 😍👍 Saludos desde la Cd.. de world losp mortales abian apreciado tan hermosa mujer

And how much more blood does EVs need to standardise???

Felicidades, es un buen ejemplo. 374 sentadillas son unos GIRLS18.Uno muchas y un buen ejercicio. Se deja ver que hay muy buenos resultados 😍👍 Saludos desde la Cd.. de world 🌹😉💖 los mortaless abian apreciado tan hermosa mujer.k

CTO is lying. As you can see the water is filled only upto the centre of the motor because it will damage it. Check Hop manual, you cannot drive the bike if the water is more than mid way of your wheel.