Old 7Ah Battery Conversion To 3S 12.6v 100A 15000mAh Lithium Battery at home

Рет қаралды 377,417

Жыл бұрын

In this video, i will Old 7Ah Battery Conversion To 3S 12.6v 100A 15000mAh Lithium Battery at home.
Thanks for watching, Have a great day !

Пікірлер: 170

@jlucasound Жыл бұрын

spotify95 Thank You! I was pretty sure but I think you nailed it. You know your stuff! I think Kenh did an awesome job with neatness and making a safe and dependable unit. I would think a buck/boost converter would be a must if your load is sensitive to voltage being within a close tolerance. I would have replied to your post directly but KZbin seems to have disallowed that. Maybe I made a mean reply to an idiot and they are spanking me. I did not realize one could get a case that matches the lead acid dimensions. Interesting.

@Overlord08 Жыл бұрын

Buenos dias a todos! Excelente video muchas gracias espero siga haciendo mas con otros amperajes osea ampers diferentes desde 7AMP asta los 3.000 Amp.

@TheSpotify95 Жыл бұрын

Nice way to repurpose a 12V lead acid battery. Having said that, you can quite often find kits online comprising of a battery casing (similar in size to these lead acid batteries), and a set of battery holders, which basically allows you to create your own 12V Li-Ion battery pack, thereby saving the need to open a lead acid battery. These are ideal for powering portable electronics - though bear in mind that it won't be a full 12V output, as it is nominal 11.1V (and minimum 7.5V - 9.0V, maximum 12.6V). So you might want a buck/boost converter if the output voltage is critical.

@TheSpotify95 Жыл бұрын

Also, just realized: The Lithium Ion battery is 14,000mAh capacity, not 15,000 (each cell is rated 2,000mAh) The battery pack is not designed for 100A discharge current. The protection PCB may be rated at 100A but the cells are rated at 2A discharge current each - 14A total. Trying to draw 100A from that battery pack will make it very unhappy, very quickly.

@ota024 Жыл бұрын

I thought they were 2600mAh cells. Still 100A is alot for a 14Ah battery.

@efdawahfan Жыл бұрын

@@ota024 yes true 14 awg cant handle 100A min is 10 awg ...but i dont he will use this for something max 40A something...100A is crazy high.

@maatiraouki5183 10 ай бұрын

C’est excellent merci beaucoup pour l’exercice 👍✌️👏💐🌹🌺

@martingonzalezmartin5805 Жыл бұрын

Saludos desde guadalajara jalisco México muy buenos videos creatibe chanel

@MrRicoh Жыл бұрын

To jest mój ulubiony kanał. Już dawno czekałem na nowy film. Pozdrawiam z Polski

@grzegorzbetyna4307 Жыл бұрын

Polska!, Jak widać nie tylko ja oglądam Creativ'a Channel'a :D

@MrRicoh Жыл бұрын

@@grzegorzbetyna4307 Cześć kolego ha no oczywiście że nie tylko ty oglądasz jego filmy. Miło mi cię to słyszeć. Tak w ogóle to się okazuje że wielu twórców jest z Polski pomimo tego że nie piszą nic po polsku. Ciekawe jak jest w tym przypadku

@michaellichter4091 Жыл бұрын

With the small electric motor you could build a nice fan that would be just right for the hot weather.

@wolfgangboettcher3126 7 ай бұрын

Sowas von geniale Erfindung

@MYldrayMeric 3 ай бұрын

Using 14 AWG wire is insufficient for a current of 100A; instead, 10 or 8 AWG wire should be employed. Additionally, terminal connectors should be crimped with the appropriate tool rather than relying solely on soldering. It's crucial that the connectors are curved so that the metals can embed into the wires. This ensures that if the cable heats up, the expansion won't cause the metals to loosen from the wires, as solder alone may not provide sufficient support. By curving the connectors, any expansion will facilitate a deeper embedding into the wires, thus enhancing their contact.

@valtersouzaribeiro761 Жыл бұрын

Bom dia parabens muito bom

@roomx9554 2 ай бұрын

Ya he visto varios vídeos como este y me preguntó si es mejor estás baterías de litio por qué no comercializan baterías del tamaño de las de plomo en litio?

@aspendell209 Жыл бұрын

The issue with using a 3S Lithium-Ion configuration is that the nominal voltage is just about 11.0 V. Most devices you might use this in will cutout by 11 V or even higher. This means that you can only use half of the available capacity, or about 7 Amps, which is what you started with. Of course you could use full capacity if you connected the battery to a Boost converter then out to the device.