How E-bike chargers work | Explained

[@andrewboothe]

Technical Details very helpful, gathering knowledge to help me open an ebike shop.

[@ይማሩይዝናኑYimariYizinanu]

Excellent analysis clear from ground up

[@mildarkaa]

Great video! Came in very clueless about the details but left feeling really well informed!

[@bsrameshonline]

Awesome explanation. Really it took back to my Engineering days on subject "Electric Circuit Analysis "

[@daviddebord8906]

Excellent information!

[@carolinebalcaen3911]

My e-bike 13S battery use to charge up to 54.6v. However it now will only charge up to 53.0v. I assume some of the battery cells are out of balance. Is there an easy way to rebalance my battery cells to regain the lost voltage capacity? What would happen if i left my battery plugged into the charger (2A, 54.6v) for longer than 7 hours. Would it rebalance the cells to achieve close to the maximum v capacity (54.6v)?

[@OneEclecticStyle]

Thanks Ravi! Very Informative.

[@girishj4407]

Crystal clear explanation..

[@jakubditrich1456]

Ravi, very smooth and sympathic presentation.. BUT few nonseses: CANbus communication canot be established over XLR3 presented, you need at least XLR4 pins.. Also the DC 2.1 can easily handle 4Amp charging (speking of 42V) and most chargers we handle are with that current.

[@RunAwayTraveler]

Thank you so much

[@RussellHogan]

Very helpful. Thanks.

[@keithmonk4503]

Very clear explanation, look forward to more videos

[@getartsywithyogita8291]

Really good explaination ravindra👏. I had a starting problem but once hooked explanation n content is interesting and engaging. You might have got a good engagement graph. 👍. One question, as a customer to e-bike. How can i check is the BMS good for fast charging?

[@ZenElectricBikes]

Thanks for your kind words! Your battery should come with a spec sheet from the manufacturer. Typically, we suggest you should exercise caution with anything more than 5A

[@PeterAllen-t6o]

Top Notch.

[@user-bt3iz7vi7q]

Can you do a video to show how to charge e-bikes with portable solar system, can you do it under USD 30 and under 4 hours to charge from 10% to fully charge with your bike? Thanks

[@Jhpc399]

Hi, I enjoyed your lecture to this simple but hard to understand CC CV "phenomenon", as I was trained as a water engineer and the two of them don't get on together well. Perhaps some more explanation would be helpful. I am expecting this week to receive my CC CV 60V 5A battery charger and I wanted to understand a little the meaning of CC CV. Well I started to understand a bit after listening to your video when you explain about it. Those standard DC2.1 connectors you say not to use them for more than 2Ah, and how about the cable, doesn't that need to change as well if I use 4Ah? What do you say?

[@robertcarazo8839]

Great video for a newbie with first Ebike the letric 3.0 folder with the long range battery offered. How do you rate them for safely

[@user-bt3iz7vi7q]

Can you give me information on how to use solar energy to charge EV bikes?

[@ChristianMontmarquette]

How do you match charger with "Li-on batterys series" like 13 S or others ? Let say a 48V 2OA 13S Li-on batterys will work with any charger 54,6V 2A Li-on batterys will work ? Or we have to match the series also whith the charger ? And how do you do make shure is the good charger for the battery ?

[@BigFarm_ah365]

I have 2 bikes that I bought used, the 48V batteries are only charging to 49V. Could this be some form of battery protection preventing 100% charging? I had thought about building a 52V battery but only using a 48V charger 90% of the time to prolong battery life, but these are inexpensive bikes and I haven't heard of any manufacturers doing this They use a 3 pin xlr type charger which states it delivers 54.6V at 2A. Without the 3rd pin connected I see the voltage output of the charger cycle through voltages from 2v up to about 44.5V and back down again. I'll need to measure the voltage with the all pins connected with jumpers or from beyond the charger connection to determine why the batteries are only charging to 49V. It seems strange that both charger/batteries are doing it, but one should be careful making assumptions when diagnosing a problem.

[@ron9893]

So why did both of my Zen OK2GO ebikes come with 2A 36V chargers (as printed on the chargers) and not 4A 42V chargers?

[@sburton015]

What about if my ebike originally came with a 2 amp charger and to get a bit faster charging, I use a 3 amp charger. I think that should still be okay.

[@justinsane7128]

Kaboom 💥

[@chrisregister8021]

Simple, you plug them in.

[@jp3mcpherson]

The only Indian accent ever that’s not annoying