# 🔋 What is the battery life of the HP Prime Graphing Calculator II?

*Published: 2024-07-16 | Updated: 2024-10-26 | Source: https://shopsavvy.com/answers/what-is-the-battery-life-of-the-hp-prime-graphing-calculator-ii*

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## Product: 2AP18AA#ABA Hp Prime Graphing Calculator Ii
**Brand:** HP

The HP Prime Graphing Calculator II, with model number 2AP18AA#ABA, comes equipped with a rechargeable Lithium-Ion battery. If you're tired of dealing with disposable batteries, you'll probably appreciate this feature. You can charge it with the included USB charger, though do take note it uses a micro USB cable, which might not be as modern as USB Type C. 

According to our research, some folks find USB Type C more convenient since it's standard in many newer gadgets, but micro USB still works fine for this calculator. 

In terms of battery life, our research indicates it's quite reliable. Once fully charged, it can last through a day or two of heavy use. So, whether you're tackling a day packed with study sessions or handling professional calculations, it should keep up without much trouble. 

And if you’re thinking about an extra-long exam or fieldwork session, it helps to know that replacement batteries are fairly easy to come by. They're similar to the ones found in older [Samsung Galaxy](https://www.shopsavvy.com/redirect?url=https%3A%2F%2Fwww.amazon.com%2Fs%3Fk%3Dsamsung%2Bgalaxy%26tag%3Dssw.ans.tx-1-20) phones, so tracking one down shouldn't be too hard if needed. 

Overall, the rechargeable battery of the HP Prime Graphing Calculator is a solid feature, especially if you want something durable and sustainable. While some might prefer USB Type C, the micro USB charging port does the job well enough, ensuring you can keep this calculator powered and ready for whatever tasks you've got lined up.

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| Retailer | Price | Availability |
|----------|-------|-------------|
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*Where this comes from: This answer is based on ShopSavvy's product database, real-time pricing from thousands of retailers, and analysis of user reviews to give you a well-rounded picture.*