---
product_id: 19344107
title: "Rechargeable Battery for TI Nspire CX, TI Nspire CX CAS (NEW MODEL)"
brand: "texas instruments"
price: "€ 28.52"
currency: EUR
in_stock: true
reviews_count: 8
category: "Texas Instruments"
url: https://www.desertcart.fi/products/19344107-rechargeable-battery-for-ti-nspire-cx-ti-nspire-cx-cas
store_origin: FI
region: Finland
---

# Fast Recharge, No Wire Design 1200mAh Lithium-Ion Power Perfect Fit for TI Nspire CX & TI-84Plus-CE Rechargeable Battery for TI Nspire CX, TI Nspire CX CAS (NEW MODEL)

**Brand:** texas instruments
**Price:** € 28.52
**Availability:** ✅ In Stock

## Summary

> 🔋 Power Up Your Calculator, Power Up Your Productivity!

## Quick Answers

- **What is this?** Rechargeable Battery for TI Nspire CX, TI Nspire CX CAS (NEW MODEL) by texas instruments
- **How much does it cost?** € 28.52 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/19344107-rechargeable-battery-for-ti-nspire-cx-ti-nspire-cx-cas)

## Best For

- texas instruments enthusiasts

## Why This Product

- Trusted texas instruments brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Sleek No-Wire Design:** Streamlined battery replacement with zero hassle—no wires means a clean, secure fit every time.
- • **Lightweight & Compact:** At just 3 grams, this battery adds no bulk, maintaining your calculator’s slim profile.
- • **Rechargeable & Eco-Friendly:** Sustainable power solution that saves you money and reduces waste—charge up and go!
- • **Long-lasting 1200mAh Capacity:** Keep your TI Nspire CX and TI-84Plus-CE powered through intense study sessions without interruption.
- • **Official Texas Instruments Quality:** Genuine OEM battery ensures optimal performance and compatibility with your calculator.

## Overview

This brand new, rechargeable 1200mAh lithium-ion battery from Texas Instruments is designed exclusively for the latest TI Nspire CX, TI Nspire CX CAS, and TI-84Plus-CE calculators. Featuring a no-wire design for easy installation and a lightweight 3-gram build, it restores your device’s battery life to like-new performance. Trusted by over 800 users with a 4.6-star rating, it’s the perfect upgrade to keep your calculator ready for every challenge.

## Description

This is for the newer Nspire CX and CX CAS as well as the Newer 84Plus-CE. Please check your battery before ordering. If your battery has a wire attached to it, this is the wrong battery. Brand New Texas Instruments Battery (no Wire) for Newest Model of TI Nspire CX and TI Nspire CX CAS and TI-84Plus-CE.

Review: Perfect fit - Perfect fit and fixed my Ti-Nspire CAS CXII which would not hold a charge.
Review: Highly recommended - Good replacement battery for TI84 calculator. Brought it back to life. Works like new.

## Features

- Brand New Texas Instruments Battery (no Wire) for Newest Model of TI Nspire CX and TI Nspire CX CAS and TI-84Plus-CE.
- Check your old battery first. If your battery has a wire attached to it, this is the wrong battery.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00SMRLU3O |
| Antenna Location | Texas Instruments Calculator |
| Battery Capacity | 1200 Milliamp Hours |
| Battery Cell Composition | Lithium Ion |
| Battery Cell Type | Lithium Ion |
| Battery Weight | 3 Grams |
| Brand | Texas Instruments |
| Customer Reviews | 4.6 out of 5 stars 809 Reviews |
| Manufacturer | Texas Instruments |
| Model Number | 3.7L1200SPA |
| Number of Batteries | 1 Lithium Ion batteries required. |
| Recommended Uses For Product | Texas Instruments Calculator |
| Reusability | Rechargeable |
| UPC | 634397999915 |
| Unit Count | 1.0 Count |
| Voltage | 220 Volts |

## Product Details

- **Battery Capacity:** 1200 Milliamp Hours
- **Battery Cell Composition:** Lithium Ion
- **Brand:** Texas Instruments
- **Number of Batteries:** 1 Lithium Ion batteries required.
- **Recommended Uses For Product:** Texas Instruments Calculator

## Images

![Rechargeable Battery for TI Nspire CX, TI Nspire CX CAS (NEW MODEL) - Image 1](https://m.media-amazon.com/images/I/71WPDp4rlXL.jpg)

## Questions & Answers

**Q: When I put battery in calculator it still doesn’t turn on. Do I need to charge it first**
A: We didn’t have to. It was already charged when we received it.

**Q: It says the battery is rechargeable with no wire.  How do you recharge it?**
A: I put it into the calculator and just charge it normally by connecting the usb cable to the TI calculator.

**Q: Does this battery come fully charged??**
A: About half charged.  I recommend you charge it fully before using it.  This replacement battery worked great for me.

**Q: Can this be used the replace model #3.7L1060SP?**
A: No, you will need to purchase the same model of battery as in your Nspire. They use different connectors so they are not interchangable.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect fit
*by J***R on December 7, 2025*

Perfect fit and fixed my Ti-Nspire CAS CXII which would not hold a charge.

### ⭐⭐⭐⭐⭐ Highly recommended
*by D***S on November 14, 2025*

Good replacement battery for TI84 calculator. Brought it back to life. Works like new.

### ⭐⭐⭐⭐⭐ Did the trick!
*by S***O on February 17, 2025*

My TI-84 plus CE calculator was acting up after not using it for a whole semester. When I charged it, it kept flashing and could not hold a battery. Since my 1 year warranty was already up, I took a chance buying this replacement. As you can see in the photo, no more flashing and my calculator is functioning properly again. I did not need to charge the calculator after installing the replacement battery because it had some power in it as it was delivered.

## Frequently Bought Together

- Rechargeable Battery for TI Nspire CX, TI Nspire CX CAS (NEW MODEL)
- HamnaKhu TI-84 Plus CE Battery for Texas Instruments,𝗨𝗽𝗴𝗿𝗮𝗱𝗲𝗱 High Capacity 0 Cycle,P11P35-11-N01 Battery,Part No 3.7L1200SPB 3.7V TI-Nspire CX II TI-Nspire CX II CAS

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.fi/products/19344107-rechargeable-battery-for-ti-nspire-cx-ti-nspire-cx-cas](https://www.desertcart.fi/products/19344107-rechargeable-battery-for-ti-nspire-cx-ti-nspire-cx-cas)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-27*