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Rechargeable Graphing Calculators

Graphing calculators are advanced calculators capable of plotting graphs, solving equations, and performing complex mathematical functions. They display visual representations of data and equations, making them essential for subjects like algebra, calculus, and statistics. Commonly used in advanced middle school, high school, and college-level math and science courses, graphing calculators help students solve complex problems with visual graphs, plots, diagrams, and more. Many models also support programing with Python, and support integration with many STEM products.

Many standardized tests and college entrance exams permit or even require the use of a graphing calculator. A graphing calculator can be an essential tool not only in class, but also beyond as students navigate their educational career. Certain models, such as the TI-84 Plus CE, are fantastic calculators that can be used from middle school, all the way into college math classes.

Rechargeable graphing calculators eliminate the need to regularly purchase replacement batteries. Instead of hunting for a specific battery, teachers and students can recharge the calculator via a USB cable. Some models, such as the Ti-84 Plus CE even have charging stations included, which can charge up to 10 calculators at once. Best of all, rechargeable models don't require the use of single use batteries, which reduces the amount of e-waste produced over the lifetime of the calculator.

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Ti-84 Plus CE Teacher Pack - Underwood Distributing Co.

Ti-84 Plus CE Teacher Pack

$1,499.95
$1,499.95 - $1,499.95
$1,499.95
$1,384.95
$1,384.95 - $1,384.95
$1,384.95

About The Texas Instruments Ti-84 Plus CE Teacher Pack Key features of the Ti-84 Plus CE Lightweight, yet durable enough to withstand the demands ...

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$1,499.95
$1,499.95 - $1,499.95
$1,499.95
$1,384.95
$1,384.95 - $1,384.95
$1,384.95
TI-Nspire CX II CAS Handheld Graphing Calculator - Underwood Distributing Co.

TI-Nspire CX II CAS Handheld Graphing Calculator

$159.95
$159.95 - $159.95
$159.95
$143.95
$143.95 - $143.95
$143.95

What's in the Box? 1 Handheld unit 1 Rechargeable battery (installed in unit) 1 Slide case 1 Quick Reference Card 1 USB Charging / data transfer c...

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$159.95
$159.95 - $159.95
$159.95
$143.95
$143.95 - $143.95
$143.95
TI-84 Plus CE EZSpot Graphing Calculator - Single Unit - Underwood Distributing Co.

TI-84 Plus CE EZSpot Graphing Calculator - Single Unit

$150.00
$150.00 - $150.00
$150.00
$136.99
$136.99 - $136.99
$136.99

What's in the Box? Ti-84 Plus CE in EZ Spot Yellow, in bubble wrap package Key features Lightweight, yet durable enough to withstand the demands...

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$150.00
$150.00 - $150.00
$150.00
$136.99
$136.99 - $136.99
$136.99
Ti-84 Plus CE Python Graphing Calculator - Underwood Distributing Co.

Ti-84 Plus CE Python Graphing Calculator

$149.95
$149.95 - $149.95
$149.95
$134.95
$134.95 - $134.95
$134.95

About the TI-84 Plus CE Python Graphing Calculator The TI-84 Plus CE Python makes understanding math and science topics quicker and easier — ideal ...

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$149.95
$149.95 - $149.95
$149.95
$134.95
$134.95 - $134.95
$134.95
Ti-84 Plus CE Remote Learning Teacher Pack - Underwood Distributing Co.

Ti-84 Plus CE Remote Learning Teacher Pack

$1,999.00
$1,999.00 - $1,999.00
$1,999.00
$1,292.00
$1,292.00 - $1,292.00
$1,292.00

What's in the Box: x10 Texas Instruments Ti-84 Plus CE EZSpot Yellow Graphing Calculators x10 Ti-84 Plus CE EZspot Yellow Protective Slide Covers ...

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$1,999.00
$1,999.00 - $1,999.00
$1,999.00
$1,292.00
$1,292.00 - $1,292.00
$1,292.00
TI-Nspire CX II EZSpot Graphing Calculator - Replacement Unit - Underwood Distributing Co.

TI-Nspire CX II EZSpot Graphing Calculator - Replacement Unit

$149.95
$149.95 - $149.95
$149.95
$144.95
$144.95 - $144.95
$144.95

What's included? 1 Yellow EZ Spot Handheld unit indicating School Property  1 Rechargeable battery (installed in unit) Built on a proven foundati...

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$149.95
$149.95 - $149.95
$149.95
$144.95
$144.95 - $144.95
$144.95
Open-Box TI-84 Plus CE EZSpot Graphing Calculator - Underwood Distributing Co.

Open-Box TI-84 Plus CE EZSpot Graphing Calculator

$134.95
$134.95 - $134.95
$134.95
$117.95
$117.95 - $117.95
$117.95
In stock

Need a more economical option to help stretch the budget this year? The Open Box Ti-84 Plus CE Python EZSpot Graphing Calculator is a great option ...

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$134.95
$134.95 - $134.95
$134.95
$117.95
$117.95 - $117.95
$117.95
TI-Nspire CX II Handheld Graphing Calculator - Underwood Distributing Co.

TI-Nspire CX II Handheld Graphing Calculator

$149.00
$149.00 - $149.00
$149.00
$136.95
$136.95 - $136.95
$136.95

What's in the Box? 1 Ti-Nspire CX II Graphing Calculator 1 Rechargeable battery (installed in calculator) 1 Slide Cover 1 Quick Reference Card 1 U...

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$149.00
$149.00 - $149.00
$149.00
$136.95
$136.95 - $136.95
$136.95
TI-Nspire CX II CAS Graphing Calculator - Teacher's Pack of 10 - Underwood Distributing Co.

TI-Nspire CX II CAS Graphing Calculator - Teacher's Pack of 10

$1,699.95
$1,699.95 - $1,699.95
$1,699.95
$1,513.95
$1,513.95 - $1,513.95
$1,513.95

What's in the Box? 10 TI-Nspire CX II CAS handheld calculators 10 Rechargeable Batteries (installed in the calculators) 1 Quick Reference Card 5 U...

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$1,699.95
$1,699.95 - $1,699.95
$1,699.95
$1,513.95
$1,513.95 - $1,513.95
$1,513.95
Ti-84 Plus CE Python Graphing Calculator - Rose Gold - Underwood Distributing Co.
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Ti-84 Plus CE Python Graphing Calculator - Rose Gold

$149.95
$149.95 - $149.95
$149.95
$134.95
$134.95 - $134.95
$134.95
Out of stock

Ti-84 Plus CE (Rose Gold) Key features Lightweight, yet durable enough to withstand the demands of the classroom year after year Graph in vibrant ...

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$149.95
$149.95 - $149.95
$149.95
$134.95
$134.95 - $134.95
$134.95
Sold out
Ti-84 Plus CE Python Graphing Calculator - Radical Red - Underwood Distributing Co.
Sold out

Ti-84 Plus CE Python Graphing Calculator - Radical Red

$149.95
$149.95 - $149.95
$149.95
$134.95
$134.95 - $134.95
$134.95
Out of stock

Ti-84 Plus CE (Radical Red) Key features Lightweight, yet durable enough to withstand the demands of the classroom year after year Graph i...

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$149.95
$149.95 - $149.95
$149.95
$134.95
$134.95 - $134.95
$134.95
Sold out
Ti-84 Plus CE Python Graphing Calculator - Measure Mint - Underwood Distributing Co.
Sold out

Ti-84 Plus CE Python Graphing Calculator - Measure Mint

$139.95
$139.95 - $139.95
$139.95
$134.95
$134.95 - $134.95
$134.95
Out of stock

Ti-84 Plus CE (Measure Mint) Key features Lightweight, yet durable enough to withstand the demands of the classroom year after year Graph in vibra...

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$139.95
$139.95 - $139.95
$139.95
$134.95
$134.95 - $134.95
$134.95
Sold out
Ti-84 Plus CE Python Graphing Calculator - Infinity Iris - Underwood Distributing Co.

Ti-84 Plus CE Python Graphing Calculator - Infinity Iris

$149.95
$149.95 - $149.95
$149.95
$139.95
$139.95 - $139.95
$139.95
Low stock

Ti-84 Plus CE (Infinity Iris) Key features Lightweight, yet durable enough to withstand the demands of the classroom year after year Graph in vibr...

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$149.95
$149.95 - $149.95
$149.95
$139.95
$139.95 - $139.95
$139.95
Ti-84 Plus CE Python Graphing Calculator - Space Grey - Underwood Distributing Co.
Sold out

Ti-84 Plus CE Python Graphing Calculator - Space Grey

$139.95
$139.95 - $139.95
$139.95
$134.95
$134.95 - $134.95
$134.95
Out of stock

Ti-84 Plus CE (Space Grey) Key features Lightweight, yet durable enough to withstand the demands of the classroom year after year Graph in vibrant...

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$139.95
$139.95 - $139.95
$139.95
$134.95
$134.95 - $134.95
$134.95
Sold out
Refurbished Ti-84 Plus C Silver Edition EZSpot Graphing Calculator - Underwood Distributing Co.
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Refurbished Ti-84 Plus C Silver Edition EZSpot Graphing Calculator

$109.95
$109.95 - $109.95
$109.95
$72.95
$72.95 - $72.95
$72.95
Out of stock

Need a more economical option to help stretch the budget this year? The Refurbished Ti-84 Plus C Silver Edition EZSpot is a great option for you!  ...

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$109.95
$109.95 - $109.95
$109.95
$72.95
$72.95 - $72.95
$72.95
Sold out
Texas Instruments Ti-84 Plus CE Graphing Calculator Class Pack - Underwood Distributing Co.

Texas Instruments Ti-84 Plus CE Graphing Calculator Class Pack

$4,499.95
$4,499.95 - $4,499.95
$4,499.95
$4,174.95
$4,174.95 - $4,174.95
$4,174.95

What's in the Box: Thirty Ti-84 Plus CE Calculators in EZ Spot Yellow Fifteen USB computer cables Fifteen unit-to-unit cables Three 1-Year Lice...

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$4,499.95
$4,499.95 - $4,499.95
$4,499.95
$4,174.95
$4,174.95 - $4,174.95
$4,174.95
Ti-84 Plus CE Python Graphing Calculator - Bionic Blue - Underwood Distributing Co.
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Ti-84 Plus CE Python Graphing Calculator - Bionic Blue

$139.95
$139.95 - $139.95
$139.95
$134.95
$134.95 - $134.95
$134.95
Out of stock

Ti-84 Plus CE (Bionic Blue) Key features Lightweight, yet durable enough to withstand the demands of the classroom year after year Graph in vibran...

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$139.95
$139.95 - $139.95
$139.95
$134.95
$134.95 - $134.95
$134.95
Sold out
Ti-84 Plus CE Python Graphing Calculator - White (Crisp Calculations) - Underwood Distributing Co.
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Ti-84 Plus CE Python Graphing Calculator - White (Crisp Calculations)

$149.95
$149.95 - $149.95
$149.95
$134.95
$134.95 - $134.95
$134.95
Out of stock

Ti-84 Plus CE White (Crisp Calculations) Key features Lightweight, yet durable enough to withstand the demands of the classroom year after year Gr...

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$149.95
$149.95 - $149.95
$149.95
$134.95
$134.95 - $134.95
$134.95
Sold out
TI-Nspire CX II CAS Graphing Calculator - Teacher's Pack of 10 - Underwood Distributing Co.

TI-Nspire CX II CAS Graphing Calculator - Class Pack of 30

$5,099.85
$5,099.85 - $5,099.85
$5,099.85
$4,599.95
$4,599.95 - $4,599.95
$4,599.95

What's included? 30 TI-Nspire CX II CAS handheld calculators 30 Rechargeable Batteries (installed in the calculators) 3 Quick Reference Card 15 Un...

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$5,099.85
$5,099.85 - $5,099.85
$5,099.85
$4,599.95
$4,599.95 - $4,599.95
$4,599.95
TI-Nspire CX II Graphing Calculator - Class Pack of 30 - Underwood Distributing Co.

TI-Nspire CX II Graphing Calculator - Teacher's Pack of 10

$1,599.95
$1,599.95 - $1,599.95
$1,599.95
$1,486.95
$1,486.95 - $1,486.95
$1,486.95

What's in the Box? 10 EZ Spot handheld units with school property identification 10 Rechargeable Batteries (installed in the units) 1 Quick Refere...

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$1,599.95
$1,599.95 - $1,599.95
$1,599.95
$1,486.95
$1,486.95 - $1,486.95
$1,486.95

Ti-84 Plus CE Python Graphing Calculator - Trinomial Teal

$149.95
$149.95 - $149.95
$149.95
$139.95
$139.95 - $139.95
$139.95
Low stock

About the TI-84 Plus CE Python Graphing Calculator The TI-84 Plus CE Python makes understanding math and science topics quicker and easier — ideal ...

View full details
$149.95
$149.95 - $149.95
$149.95
$139.95
$139.95 - $139.95
$139.95

Ti-84 Plus CE Python Graphing Calculator - Peach Pi

$149.95
$149.95 - $149.95
$149.95
$139.95
$139.95 - $139.95
$139.95
In stock

About the TI-84 Plus CE Python Graphing Calculator The TI-84 Plus CE Python makes understanding math and science topics quicker and easier — ideal ...

View full details
$149.95
$149.95 - $149.95
$149.95
$139.95
$139.95 - $139.95
$139.95
Sold out

Ti-84 Plus CE Python Graphing Calculator - Fractal Frost

$149.95
$149.95 - $149.95
$149.95
$139.95
$139.95 - $139.95
$139.95
Out of stock

About the TI-84 Plus CE Python Graphing Calculator The TI-84 Plus CE Python makes understanding math and science topics quicker and easier — ideal ...

View full details
$149.95
$149.95 - $149.95
$149.95
$139.95
$139.95 - $139.95
$139.95
Sold out
TI-Nspire CX II Graphing Calculator - Class Pack of 30 - Underwood Distributing Co.

TI-Nspire CX II Graphing Calculator - Class Pack of 30

$4,799.85
$4,799.85 - $4,799.85
$4,799.85
$4,460.85
$4,460.85 - $4,460.85
$4,460.85

What's in the Box? x30 Ti-Nspire CX II EZ Spot calculators with school property markings x30 Rechargeable Batteries (installed in the handhelds) x...

View full details
$4,799.85
$4,799.85 - $4,799.85
$4,799.85
$4,460.85
$4,460.85 - $4,460.85
$4,460.85
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We ❤️ Educators

Thanks to educators like you who have chosen Underwood Distributing Co. we've earned a spot on the prestigious Inc. 5000 list of America's fastest-growing private companies. Your trust in us has not only transformed classrooms but also fueled our expansion to better serve schools nationwide. Join the community of teachers making the switch and discover why we're the go-to source for quality calculators and other educational electronics at heavily discounted prices.

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from 176 reviews
Graphing Calculator purchase was wonderful

I am a math teacher in Ogden, Utah. We have ordered from Underwood twice now, buying TI-84 Plus CE graphing calculators both times. They were easy to purchase, a great price compared to others, and arrived quickly. No complaints here! Definitely recommend!

Anonymous
Underwood Distributing Co.
Responsive and quick service!

They answered my phone calls and emails immediately, were super helpful and quick with quotes and orders, and delivered the products within days of placing our order. Everything arrived quickly and perfectly. This was a great experience.

Anonymous
Underwood Distributing Co.
Always prompt with fast shipping!

I have ordered calculators from Underwood Distributing for so many years that I have last track of the time. They are always quick to answer my emails and they get the product I need shipped out asap! 10/10 recommend Underwood!

Amy S.
Underwood Distributing Co.
Fantastic company and product

Fantastic company and product. Stellar to work with year after year.

RE
Underwood Distributing Co.
Wonderful source for TI calculator add ons

The Ti 84 launchpad board and RGB led board are hard to find new for just a single user and definitely not at such a good price. Prompt shipping and everything arrived well packed. Seriously great source if you are looking for small quantity at great value. Thanks!

Mark Ausbeck
Underwood Distributing Co.
Calculators for classroom

I teach middle school and wanted reliable calculators, at a good priced, and in a distinct color so everyone knows who they belong to. They were well-packed and arrived quickly! I am so pleased with my purchase and will keep this company in mind for future needs.

Mandee Pontasch
Underwood Distributing Co.
Ti-84 calculator to Ti-84 calculator Data Transfer Cable - THIS IS IT!!!

I have be searching for this cable for over a year! I went to Circuit City, Best Buy and Amazon. NONE of them had this cable. FINALLY I found this cable and I bought in on a desperate hope that it would be the right cable. IT IS!!!! THIS CABLE WORKS FOR CALCULATOR to CALCULATOR DATA TRANSFER!!!

Elizabeth Mumper
Underwood Distributing Co.
Timeliness and Easy

My current order of graphing calculators was placed and ordered so quickly. Underwood Distributing Company made this process easy and I appreciate the timeliness along with the great price. THANKS!

FORT ZUMWALT SCHOOL DISTRICT
Underwood Distributing Co.
Calculators for classroom

Underwood Distributing was so easy to work with on getting calculators for my classroom! They were so nice and kept me up-to-date with the status of my order. I received my order very quickly, and I am very happy with the purchase.

Christina Ladner
Underwood Distributing Co.
Ti-84 Calculators

I am very satisfied with the promptness and diligence in which my order was processed. The teachers were able to receive their needed supplies on time.

Pat Guerrero-Cook
Underwood Distributing Co.
TI-84 Plus CE EZSpot Graphing Calculator

I needed to replace a calculator from a Teacher Pack. Found the perfect replacement here. It works great. Exactly what I needed. Delivery was very quick.

Rebecca F.
Underwood Distributing Co.
Excellent company

Great communication, Karen and Jacob took good care of us. Shipping was fast. Product is excellent quality. Thank you. -Arnold

Arnold Chavira
Underwood Distributing Co.

Works perfectly! Couldn’t find these cables anywhere but once I saw them so reasonably priced here I couldn’t say no! More than happy with my purchase! Thank you!

Rachel
Unit to Unit Transfer Cable
Both Product and Service are excellent.

I search something and they have it, sent an email about it with instant response and Jake helped me order it in a few mins, product arrived much earlier than I expect and in excellent condition.

Rixin Tang
Underwood Distributing Co.
Best experience!

I ordered a calculator late Monday night that I needed by Wednesday. I communicated with Jake several times via email and once on the phone throughout the next day. Had my calculator before noon on Wednesday. Every response to me was quick, helpful, and very courteous!! Great company and customer service. I will order through them in the future and highly recommend others to do the same.

Laurie Navarrete
Underwood Distributing Co.

What customers think about the store

This store specializes in calculators and accessories with excellent customer service, fast shipping, competitive pricing, and reliable product quality. Customers consistently praise their quick delivery, helpful staff, and ability to find hard-to-find items a...

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Why Underwood Distributing Co.?

Why Underwood Distributing Co.?

At Underwood Distributing, we understand the critical role calculators and other educational electronics play in empowering students and enhancing math education. We offer a wide selection of trusted brands, competitive pricing and bulk discounts, dedicated customer support, and reliably fast shipping that you can count on.

Join the countless educators who trust Underwood Distributing to deliver the things you count on.

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