30t batteries

[Davidfer26]

I have a case with the Samsung 30t batteries. I bought them at imr batteries, the ones with a denomination always arrived. 2I84 and in my last order some 2L84 arrived, they bring a notice not to use in vaping and they do not last as long as the previous ones did this have something to do with it or is it just me.....greetings From Dominican Republic

 

[DavidOck]

That's the "standard" disclaimer from all the battery makers. As long as the particular one has a high enough CDR (Continuous Discharge Rate) for your style of vaping, you're ok on that part.

IMR is a trusted source, so the slightly different number may just be a manufacturing code. Lasting less long, hard to say.

And welcome to ECF

 

[Davidfer26]

Ese es el descargo de responsabilidad "estándar" de todos los fabricantes de baterías. Siempre que el particular tenga una CDR (tasa de descarga continua) lo suficientemente alta para su estilo de vapeo, está bien en esa parte.

IMR es una fuente confiable, por lo que el número ligeramente diferente puede ser solo un código de fabricación. Durando menos tiempo, difícil de decir.

Y bienvenido a ECF

gramothanks for the welcome...i am a mechanical user and i vape in a 0.09 to 0.10 range But these new ones have a much faster fall than the previous ones

 

[Z-Lee]

I have a case with the Samsung 30t batteries. I bought them at imr batteries, the ones with a denomination always arrived. 2I84 and in my last order some 2L84 arrived, they bring a notice not to use in vaping and they do not last as long as the previous ones did this have something to do with it or is it just me.....greetings From Dominican Republic

From what I've read in Mooch's battery tests, the alphanumeric code used for batteries often denominates the production series it comes from. Older batteries with the same specs as newer batteries from the same company may end up switching the letters based on this.

Also, in tandem with lithium, there are other materials that are used in the cathode of the battery which currently are cobalt, nickel, and manganese and this letter identifier may very well indicate a different cathode material being used.

Keep your eye out for aluminum ion batteries in the near future. Lithium ions may very well be a thing of the past once these are released in various forms to the public.

Here's a cool video if you're interested in seeing more on this.

Can This Metal Really Beat the Lithium Battery? - Undecided with Matt Ferrell

As the renewable energy sector continues to grow, so does our need for better and cheaper energy storage, which is why our reliance on lithium could become a bit of a problem. While there are already an assortment of energy storage options available today beyond lithium batteries for grid scale...

undecidedmf.com