HP-41CV: Strange "Power Management"

[JurgenRo]

(05-08-2023 07:28 PM)rprosperi Wrote:  

(05-08-2023 07:16 PM)JurgenRo Wrote:  I can confirm this, the bad batteries were brand new Duracells, which belong to the expensive ones. Lessons learned!!

Ouch! Another Duracell victim..... NEVER, EVER put any Duracell batteries into an HP Calculator (or probably anything else). As far back as the 71B, HP advised customers to NOT use Duracell batteries due to the likelihood that they would leak and damage the device.

Didn't Know that, thanks a lot for letting meine know!