Recently, I got these new P45B “A3” variant for upcoming new flashlight. I couldn’t get the normal P45B “A0” locally for a long time so I got these instead.
These cells are slightly cheaper than the A0 variant.
From what I checked online, they have slightly lower capacity and slightly higher internal resistance.
I have the older A3 one back in April 2024 and compare to the new one. It’s quite different.
While these A3 variant has been out for quite sometimes, this label is updated recently on new batch and surprisingly what I got are a bit different . The one with “15.66wh” is probably newer.
I think this new label will apply to other cells in the future batch