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Questions tagged 'battery life'

2 questions

N
Nigel Emard

Jan 01, 2025

can you check the battery on a graphing calculator?

I have a TI-84 Plus Silver Edition graphing calculator, and I'm wondering if it's possible to check the battery life or charge on the device. Can anyone tell me if this feature is available, and if so...

A
Anonymous

Nov 16, 2024

power4gear high performance vs. balanced battery?

Which power option is preferred: "High Performance" or "Balanced"? I'm not familiar with the "High Performance" setting, but I used the "Balanced" option on my last laptop. While using the "High Perfo...