Texas Instruments TI-84 Plus Calculator "battery life calculate" Questions

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Question about Sharp Office Equipment & Supplies

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Battery Life It seems like the battery life has become shorter now after I use my calculator for about 5 years. With fully charge batteries it could run at least 6 months, now it's about only 2 months

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Question about Texas Instruments Office Equipment & Supplies

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...life span of the battery? Also, do i need to change/renew with fresh batteries. Which batteries do they use..give me the details.im in Mauritius and will need to find them..pls kindly update me ...

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Question about Casio Office Equipment & Supplies

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battery which is best suit for long last life? Ah! that perennial desire for eternity. The calculator uses solar power. It also have a battery. Under normal circumstances you won't need a battery, may

Question about Texas Instruments Office Equipment & Supplies

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...battery life. we have changed both the lithium and the tripl a's and you can only use the calculator one and then its out of battery......what is going on? Possibility: Some third-Party programs ...

Question about Texas Instruments Office Equipment & Supplies

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battery life Hej! My batteries runs dead in less than a week and it has only been on for about an hour during that time. Kind regards Ola Try to reinstall OS?

Question about Office Equipment & Supplies

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...have connected the correct charger - it sounds like the battery has reached the "end of life". There are only so many charge / discharge cycles a battery can accept, and yours has probably reached

Question about Texas Instruments Office Equipment & Supplies

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...nearly new Ti-89 draining my battery so quickly? Because the games programs are writen badly and are running even when the calculator is off. Battery life will be extended if you get rid of the

Question about Texas Instruments Office Equipment & Supplies

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...battery life of the calculator? The life of the batteries depend on the use. If calculator is on and running programs 24 hours a day, the batteries will not last more that 2 or 3 days. If you use it ...

Question about Texas Instruments Office Equipment & Supplies

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...solar version, expose the face of the calculator to direct sunlight or to a lamp. For the battery version, replace the battery. If that does not work, calculator may be at the end of its useful

Question about Texas Instruments Office Equipment & Supplies

1 Answer

...battery life so short? After replacing batteries, calculator will only run for an hour over a few days before it powers down. This is a new phenomenon, and I would like to get to the bottom of it. ...

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