Texas Instruments TI-84 Plus CE Color Graphing Calculator, Black 7.5 Inch

My wife owned an older version of this calculator which she used for several decades. She loved that calculator and it worked well and was easy to use, until it died. So after looking at many different options and reading reviews, I took a chance on this calculator. Overall, she loves it. The color backlit display is very nice (nicer than her older calculator) and the keys work well. So overall she’s very happy with it .. with one exception. It looks like TI may have built “planned obsolescence” into this calculator. Her old calculator took 4 AA batteries that lasted a very long time. When those died, she just replaced them. With this new calculator, she has to charge it. She uses it for her work which involves a lot of math. With her old calculator she would got get several years out of a set of batteries. With this new calculator, she had to recharge it after just one project. She’s concerned that just like all rechargeable batteries, they’ll end up dying in a few years and then we’ll have to purchase another calculator simply because the rechargeable batteries died. Only time will tell.

I can’t use to log because Didn’t brought the cub with the cable

This calculator saved my life in geometry class it is a must easy to use and rechargeable.

My grandson is trying to use it. In the 60s it wasnt around, so Im trying to figure it out too.

I picked the mint version, it’s really aesthetically pleasing to the eye. It makes doing math more fun :) It’s huge (which is a good thing, to me anyway.) No flaws that I can name at the moment. I’m fully satisfied with it!

Exactly what was needed for school. Light weight easy to use. Price was comparable. Lasted the whole year

It had no case

I got this calculator because I read others’ reviews and got the impression that it is a good calculator. (I did like the fact that there is different colors when you come to graph equations, which is a big plus of why I wanted this calculator, that way I don’t have to break my head finding out which graph goes to which equation but not the only reason). I don’t know how it’s quality is because I haven’t used it much. However, it bothers me that after looking at pictures, I saw that it has a charging light indicator to know when the calculator is fully charged. I purchased the black one and returned it for it did not have that indicator. I bought a second brand new one only to see that it too, does not(!!) have an indicator. This is really disappointing and upsetting for me for the price that I paid. UPDATE: after purchasing a NEW calculator, I turn it on to see “RAM cleared” meaning the memory has been cleared from this calculator. So while I thought I paid FULL price for a “new” calculator turns out to be used. I would think twice before buying one. Very disappointing!

good one.. bought for my son and so far no complains

Even though the product arrived in its original container, the corner is bent and chipping away. Doesnt affect use. The board it arrived in was perfect.