Sharp PC-1211, battery question

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(04-26-2022 07:17 PM)Dave Britten Wrote:  I use Energizer or Duracell 357s, which are basically a silver-oxide LR44, and they seem to work fine in both of my PC-1211s. You get outstanding battery life, and much lower risk of leaking than alkaline LR44s.

This is the smartest option these days. That way one doesn't have to constantly take out and put in batteries if the device is forgotten for a little while because of yet another new toy!