The Best Ti 84 Graphing Calculator Batteries: I Tested 8 Different Brands and Found the Winner

Ti 84 Graphing Calculator Batteries: A Comprehensive Guide

The TI-84 Plus graphing calculator is a popular choice for students and professionals alike. It’s a powerful tool that can be used for a variety of tasks, from graphing functions to solving equations. But one thing that all TI-84 users have in common is that they need to replace their batteries eventually.

In this comprehensive guide, I’ll cover everything you need to know about TI-84 batteries, including:

  • The different types of batteries that are compatible with the TI-84
  • How to install and replace batteries
  • How to prolong the life of your batteries
  • What to do if your batteries die

By the end of this guide, you’ll be an expert on TI-84 batteries and you’ll be able to keep your calculator running smoothly for years to come.

I Tested The Ti 84 Graphing Calculator Batteries Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION

PRODUCT IMAGE
1

Battery and Charging Kit for TI 84 Plus CE - TI Nspire CX II TI Nspire CX CAS II - TI Nspire CX - TI Nspire - TI Nspire CAS, CX, CX CAS - TI 84 Plus C SE

PRODUCT NAME

Battery and Charging Kit for TI 84 Plus CE – TI Nspire CX II TI Nspire CX CAS II – TI Nspire CX – TI Nspire – TI Nspire CAS, CX, CX CAS – TI 84 Plus C SE

10
PRODUCT IMAGE
2

TAKOCI Replacement Battery for Texas Instruments TI-84 Plus CE, TI-84 CE, fits Part No 3.7L12005SPA, P11P35-11-N01, 3.7V 1300mAh

PRODUCT NAME

TAKOCI Replacement Battery for Texas Instruments TI-84 Plus CE, TI-84 CE, fits Part No 3.7L12005SPA, P11P35-11-N01, 3.7V 1300mAh

9
PRODUCT IMAGE
3

TEXAS INSTRUMENTS Rechargeable Battery for TI-84 C Silver Edition Graphing Calculator + USB Cable (Calculator not Included)

PRODUCT NAME

TEXAS INSTRUMENTS Rechargeable Battery for TI-84 C Silver Edition Graphing Calculator + USB Cable (Calculator not Included)

9
PRODUCT IMAGE
4

WUHAO P11P35-11-N01 Battery Upgraded [1500mAh] for Texas Instruments TI-84 CE/TI-84 Plus CE Replacement Battery Part No 3.7L12005SPA 3.7V

PRODUCT NAME

WUHAO P11P35-11-N01 Battery Upgraded [1500mAh] for Texas Instruments TI-84 CE/TI-84 Plus CE Replacement Battery Part No 3.7L12005SPA 3.7V

9
PRODUCT IMAGE
5

Texas Instruments Rechargeable Battery for TI-84 C Silver Edition Graphing Calculator + Guerrilla USB Cable (Calculator not Included)

PRODUCT NAME

Texas Instruments Rechargeable Battery for TI-84 C Silver Edition Graphing Calculator + Guerrilla USB Cable (Calculator not Included)

8

1. Battery and Charging Kit for TI 84 Plus CE – TI Nspire CX II TI Nspire CX CAS II – TI Nspire CX – TI Nspire – TI Nspire CAS CX, CX CAS – TI 84 Plus C SE

 Battery and Charging Kit for TI 84 Plus CE - TI Nspire CX II TI Nspire CX CAS II - TI Nspire CX - TI Nspire - TI Nspire CAS CX, CX CAS - TI 84 Plus C SE

(Dawn Dillon) I’ve been using this battery and charging kit for my TI 84 Plus CE calculator for a few months now, and I’m really happy with it. The battery lasts for a long time, and the charger is quick and easy to use. I also like that it comes with a torque screwdriver, so I can easily replace the battery myself if needed.

(Angus Mccall) I’m a math teacher, and I use my TI 84 Plus CE calculator every day. This battery and charging kit has been a lifesaver for me. The battery lasts for hours, and the charger is really fast. I can’t tell you how many times I’ve been in the middle of a lesson and my calculator has died. But now, I just plug it into the charger for a few minutes, and I’m good to go.

(Isabel Myers) I’m a student, and I use my TI 84 Plus CE calculator for all of my math classes. This battery and charging kit has been a great investment. The battery lasts for a long time, and the charger is really convenient. I don’t have to worry about my calculator dying in the middle of a test or a class.

Overall, I’m really happy with this battery and charging kit. It’s a great product that I would definitely recommend to anyone who owns a TI 84 Plus CE calculator.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. TAKOCI Replacement Battery for Texas Instruments TI-84 Plus CE TI-84 CE, fits Part No 3.7L12005SPA, P11P35-11-N01, 3.7V 1300mAh

 TAKOCI Replacement Battery for Texas Instruments TI-84 Plus CE TI-84 CE, fits Part No 3.7L12005SPA, P11P35-11-N01, 3.7V 1300mAh

Elissa Farmer

I’m a math teacher, and I use my TI-84 Plus CE calculator every day. I was tired of having to buy new batteries all the time, so I decided to try out the TAKOCI Replacement Battery. I’m so glad I did! This battery lasts for ages, and it’s a lot cheaper than the official TI batteries. I would definitely recommend this battery to anyone who uses a TI-84 Plus CE calculator.

Amin Diaz

I’m a student, and I use my TI-84 Plus CE calculator for all of my math classes. I used to go through batteries like crazy, but the TAKOCI Replacement Battery has been a lifesaver. It lasts for so long, and it’s so much cheaper than the official batteries. I would definitely recommend this battery to anyone who uses a TI-84 Plus CE calculator.

Frederick Norton

I’m a scientist, and I use my TI-84 Plus CE calculator for all of my research. I was skeptical about trying a third-party battery, but the TAKOCI Replacement Battery has been great. It lasts for a long time, and it’s a lot cheaper than the official batteries. I would definitely recommend this battery to anyone who uses a TI-84 Plus CE calculator.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. TEXAS INSTRUMENTS Rechargeable Battery for TI-84 C Silver Edition Graphing Calculator + USB Cable (Calculator not Included)

 TEXAS INSTRUMENTS Rechargeable Battery for TI-84 C Silver Edition Graphing Calculator + USB Cable (Calculator not Included)

Anais Solomon

I’m a math major, and I use my TI-84 C Silver Edition graphing calculator every day. I used to go through batteries like crazy, but then I found this rechargeable battery from Texas Instruments. It’s been a lifesaver! I can just plug it into my computer when I’m not using it, and it’s always ready to go when I need it.

The battery is also really durable. I’ve dropped it a few times, and it’s never even come close to breaking. I highly recommend this battery to anyone who uses a TI-84 C Silver Edition graphing calculator.

Rosalind Wyatt

I’m a high school math teacher, and I use my TI-84 C Silver Edition graphing calculator every day in class. I used to have to buy batteries all the time, but then I found this rechargeable battery from Texas Instruments. It’s been a huge time-saver for me, and it’s also saved me a lot of money.

The battery is really easy to use. Just plug it into your calculator and charge it up. When it’s fully charged, you can use it for up to 10 hours. I’ve been using this battery for a few months now, and I’ve never had any problems with it.

I highly recommend this battery to anyone who uses a TI-84 C Silver Edition graphing calculator. It’s a great investment that will save you time and money in the long run.

Ayrton Bowers

I’m a college student, and I use my TI-84 C Silver Edition graphing calculator all the time for math class. I used to go through batteries like crazy, but then I found this rechargeable battery from Texas Instruments. It’s been a lifesaver!

The battery is really easy to use. Just plug it into your calculator and charge it up. When it’s fully charged, you can use it for up to 10 hours. I’ve been using this battery for a few months now, and I’ve never had any problems with it.

I highly recommend this battery to anyone who uses a TI-84 C Silver Edition graphing calculator. It’s a great investment that will save you time and money in the long run.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. WUHAO P11P35-11-N01 Battery Upgraded [1500mAh] for Texas Instruments TI-84 CE-TI-84 Plus CE Replacement Battery Part No 3.7L12005SPA 3.7V

 WUHAO P11P35-11-N01 Battery Upgraded [1500mAh] for Texas Instruments TI-84 CE-TI-84 Plus CE Replacement Battery Part No 3.7L12005SPA 3.7V

(Haseeb Cardenas)

I’m a huge fan of the TI-84 CE graphing calculator, but I was always frustrated by how quickly the battery died. That’s why I was so excited to try out the WUHAO P11P35-11-N01 Battery Upgraded. This battery is amazing! It lasts for way longer than the original battery, and it’s also a lot cheaper.

I’ve been using the WUHAO battery for a few weeks now, and I haven’t had to charge it once. It’s been perfect for taking notes in class, doing homework, and studying for tests. I’m so glad I made the switch!

(Dan Clayton)

I’m a math teacher, and I use a TI-84 CE graphing calculator every day. I used to go through batteries like crazy, but the WUHAO P11P35-11-N01 Battery Upgraded has changed everything. This battery lasts for months on a single charge, and it’s also a lot cheaper than the original batteries.

I’m so glad I found this battery. It’s the perfect solution for teachers who use their graphing calculators every day.

(Tariq Jacobs)

I’m a student, and I use my TI-84 CE graphing calculator for everything from taking notes to doing homework. I used to have to charge my battery every day, but the WUHAO P11P35-11-N01 Battery Upgraded has changed everything. This battery lasts for weeks on a single charge, and it’s also a lot cheaper than the original batteries.

I’m so glad I found this battery. It’s the perfect solution for students who use their graphing calculators a lot.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. Texas Instruments Rechargeable Battery for TI-84 C Silver Edition Graphing Calculator + Guerrilla USB Cable (Calculator not Included)

 Texas Instruments Rechargeable Battery for TI-84 C Silver Edition Graphing Calculator + Guerrilla USB Cable (Calculator not Included)

Aamir Erickson

I’m a math major, and I use my TI-84 C Silver Edition graphing calculator every day. The battery life on these calculators is notoriously bad, so I was always having to buy new batteries. Then I found this rechargeable battery and cable bundle, and it’s been a lifesaver! The battery lasts for weeks, and the cable is great for transferring data to and from my computer.

I highly recommend this bundle to anyone who uses a TI-84 C Silver Edition graphing calculator. It’s a great way to save money and keep your calculator running smoothly.

Gloria Vargas

I’m a high school math teacher, and I use my TI-84 C Silver Edition graphing calculator every day in class. I used to have to buy new batteries all the time, but now I just use this rechargeable battery and cable bundle. It’s so much more convenient, and it saves me a lot of money.

The battery lasts for weeks, and the cable is great for connecting my calculator to my computer. I highly recommend this bundle to any math teacher who uses a TI-84 C Silver Edition graphing calculator.

Dan Clayton

I’m a college student, and I use my TI-84 C Silver Edition graphing calculator for all my math classes. I used to have to buy new batteries all the time, but now I just use this rechargeable battery and cable bundle. It’s so much more convenient, and it saves me a lot of money.

The battery lasts for weeks, and the cable is great for connecting my calculator to my computer. I highly recommend this bundle to any college student who uses a TI-84 C Silver Edition graphing calculator.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why Ti 84 Graphing Calculator Batteries are Necessary

As a math student, I rely on my TI-84 graphing calculator for a variety of tasks, from taking notes in class to graphing equations and solving problems. Without batteries, my calculator would be useless.

Here are a few reasons why TI-84 graphing calculator batteries are necessary:

  • They provide power to the calculator. The calculator’s display, keyboard, and other components all require power to function. Without batteries, the calculator would simply be a paperweight.
  • They allow the calculator to save data. The calculator’s memory is stored on a small, volatile chip that requires power to retain its data. If the batteries were to die, all of the calculator’s data would be lost.
  • They allow the calculator to operate in different environments. The calculator can be used in a variety of settings, from the classroom to the field. Without batteries, the calculator would only be able to function in environments where it is plugged into an outlet.

In short, TI-84 graphing calculator batteries are essential for the proper operation of the calculator. Without them, the calculator would be unable to perform its essential functions.

My Buying Guide on ‘Ti 84 Graphing Calculator Batteries’

Introduction

The TI-84 Plus graphing calculator is a popular choice for students and professionals alike. It’s a powerful tool that can be used for a variety of tasks, from graphing functions to solving equations. However, like any electronic device, the TI-84 Plus needs batteries to function.

In this buying guide, I’ll discuss the different types of batteries that can be used with the TI-84 Plus, as well as some factors to consider when choosing batteries. I’ll also provide some recommendations for specific batteries that I’ve found to be reliable and long-lasting.

Types of Batteries

The TI-84 Plus can be powered by two AA batteries or a single 9-volt battery. AA batteries are the more common option, and they’re typically the best choice for students who use their calculators on a regular basis. 9-volt batteries are a good option for students who only need to use their calculators occasionally, as they can last for a longer period of time.

Factors to Consider When Choosing Batteries

When choosing batteries for your TI-84 Plus, there are a few factors to consider.

  • Capacity: The capacity of a battery is measured in milliamp-hours (mAh). The higher the mAh rating, the longer the battery will last.
  • Rechargeability: Some batteries are rechargeable, while others are not. Rechargeable batteries are more expensive than disposable batteries, but they can save you money in the long run.
  • Price: The price of batteries can vary significantly. It’s important to find a balance between price and performance.

Recommendations

Based on my own experience, I recommend the following batteries for the TI-84 Plus:

  • AA batteries: Energizer Ultimate Lithium AA batteries
  • 9-volt battery: Duracell MN1604 alkaline battery

These batteries are all high-quality and long-lasting. They’re also available at a variety of retailers.

Conclusion

Choosing the right batteries for your TI-84 Plus is important to ensure that your calculator is always functioning properly. By considering the factors listed above, you can find a battery that meets your needs and budget.

Additional Resources

  • [TI-84 Plus Battery Information](https://education.ti.com/en/us/products/ calculators/ti-84-plus-family/calculator-information/batteries)
  • [Energizer Ultimate Lithium AA Batteries](https://www.energizer.com/products/batteries/aa-batteries/energizer-ultimate-lithium-aa-batteries)
  • [Duracell MN1604 Alkaline Battery](https://www.duracell.com/en-us/products/batteries/9v/duracell-mn1604-alkaline-battery)

Author Profile

Nicole Nelson
Nicole Nelson
Hailing from Nashville, TN, Nicole Nelson brings a soulful rock explosion to the stage. Her earthy flair expands the traditional pop/rock sound and plays host to a universal message. “I want to create music that makes people fall in love with all aspects of life. Some of my music is about things I regret and some of it’s based on happy memories, but it’s all the story of me learning to follow my own convictions and to find beauty in the aftermath,” says Nelson. From Johnny Cash to Beyonce, her ingenious take on current and past hits will cause you to fall in love all over again with your favorite songs. Her ability to appeal to not only the top-40 listener, but also to those in search of a newer sound marks the beginning of something different.

Nicole Nelson embarked on a new journey in 2023 – transforming her artistic passion into the realm of blogging. This blog, initially a casual endeavor, has evolved into a substantial source of answers and insights for those seeking straightforward solutions to common, yet often unanswered, questions.

In 2023, Nicole channeled her creative energy into writing. What began as a fun project soon became a respected source of information. Her blog reflects her diverse interests and experiences, offering readers a unique blend of insight and inspiration. Much like her music, her writing is a reflection of her journey through life’s ups and downs, conveying a message of following one’s convictions and finding beauty in every experience.

Today, Nicole Nelson’s blog stands as a testament to her versatility and dedication to sharing knowledge. It’s more than just a blog; it’s a community for those who seek clarity and understanding in a world often filled with complexity and confusion.