---
product_id: 628715390
title: "TI-84 Plus CE Replacement Battery for Texas Instruments TI-84 Plus CE,TI Nspire CX,CX II,TI Nspire CX CAS,CX CAS II Part No 3.7L1200SPA/1200SPB N:P11P35-11-N01 3.7V 2500mAh"
brand: "qoutmcuy"
price: "A$27"
currency: AUD
in_stock: true
reviews_count: 8
category: "Qoutmcuy"
url: https://www.desertcart.com.au/products/628715390-ti-84-plus-ce-replacement-battery-for-texas-instruments-ti
store_origin: AU
region: Australia
---

# 3.7V Stable Voltage 1000+ Recharge Cycles 2500mAh High Capacity TI-84 Plus CE Replacement Battery for Texas Instruments TI-84 Plus CE,TI Nspire CX,CX II,TI Nspire CX CAS,CX CAS II Part No 3.7L1200SPA/1200SPB N:P11P35-11-N01 3.7V 2500mAh

**Brand:** qoutmcuy
**Price:** A$27
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up your productivity—never let a low battery slow your success!

## Quick Answers

- **What is this?** TI-84 Plus CE Replacement Battery for Texas Instruments TI-84 Plus CE,TI Nspire CX,CX II,TI Nspire CX CAS,CX CAS II Part No 3.7L1200SPA/1200SPB N:P11P35-11-N01 3.7V 2500mAh by qoutmcuy
- **How much does it cost?** A$27 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/628715390-ti-84-plus-ce-replacement-battery-for-texas-instruments-ti)

## Best For

- qoutmcuy enthusiasts

## Why This Product

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

## Key Features

- • **Power That Lasts:** Upgrade your TI calculator with a robust 2500mAh battery for extended study sessions and uninterrupted productivity.
- • **Peace of Mind Warranty:** Responsive 24-hour support guarantees your investment is protected and your questions answered promptly.
- • **Seamless Compatibility:** Perfectly engineered for TI-84 Plus CE, TI Nspire CX series, ensuring hassle-free replacement and peak performance.
- • **Endurance You Can Trust:** Over 1000 recharge cycles means your battery stays reliable through countless exams and projects.
- • **DIY Friendly Installation:** Designed for easy self-replacement—no technician needed, get back to work faster and smarter.

## Overview

This high-capacity 3.7V, 2500mAh lithium polymer replacement battery is compatible with TI-84 Plus CE and TI Nspire CX series calculators. Engineered for over 1000 recharge cycles, it ensures long-lasting performance and easy self-installation, backed by responsive customer support for a worry-free upgrade.

## Description

Buy Qoutmcuy TI-84 Plus CE Replacement Battery for Texas Instruments TI-84 Plus CE,TI Nspire CX,CX II,TI Nspire CX CAS,CX CAS II Part No 3.7L1200SPA/1200SPB N:P11P35-11-N01 3.7V 2500mAh: Calculator Accessories - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Great product; shipping very slow! - Worked Great! Just took forever to deliver.
Review: Good product - Product worked as expected.

## Features

- 【Compatible Model】:Ensure compatibility with your TI-84 Plus CE,TI Nspire CX、TI Nspire CX CAS, replacement battery. Model: 3.7L1200SPB/1200SPA/ P11P35-11-N01.Please make sure to fit your device model.
- 【High Capacity Battery】:Upgrade to a new high-quality P11P35-11-N01 Battery with a capacity of 2500𝒎𝑨𝒉 and a voltage of 3.7V. New 0 cycles, endurance more than 1000 times , to solve the trouble of fast depletion and insufficient old battery.
- 【How To Use】 :Using up all the power of battery for the first three times before charging, and then take a full charge, Please remember that its full performance and longevity is only achieved after 8 to 10 complete charge and discharge cycles. thus the battery can be reached the optimum effect of using.
- 【Easy To Install】Easy to replace, most people can do it by themselves, perfect for replacing your old batteries. You can also choose this battery as a backup.
- 【Worry-free warranty】 :If you have any questions about our products, please contact us as soon as possible through the "Contact Seller" function, and we will contact you within 24 hours to solve the problem for you!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D2GXMW22 |
| Batteries | 1 Lithium Polymer batteries required. (included) |
| Best Sellers Rank | #44 in Office Calculator Accessories |
| Customer Reviews | 4.5 4.5 out of 5 stars (27) |
| Date First Available | April 23, 2024 |
| Item Weight | 0.634 ounces |
| Item model number | 3.7L1200SPA |
| Manufacturer | Shenzhen Xiaoyongda Trading Co., LTD |
| Product Dimensions | 3.14 x 1.96 x 0.04 inches |

## Product Details

- **Brand:** Qoutmcuy
- **Calculator Type:** Engineering/Scientific
- **Model Name:** P11P35-11-N01
- **Number of Batteries:** 1 Lithium Polymer batteries required. (included)
- **Power Source:** Battery Powered

## Images

![TI-84 Plus CE Replacement Battery for Texas Instruments TI-84 Plus CE,TI Nspire CX,CX II,TI Nspire CX CAS,CX CAS II Part No 3.7L1200SPA/1200SPB N:P11P35-11-N01 3.7V 2500mAh - Image 1](https://m.media-amazon.com/images/I/61bwCYTkqbL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product; shipping very slow!
*by J***. on September 28, 2025*

Worked Great! Just took forever to deliver.

### ⭐⭐⭐⭐⭐ Good product
*by A***R on August 26, 2025*

Product worked as expected.

### ⭐⭐⭐⭐ Good
*by B***R on September 6, 2025*

Good

## Frequently Bought Together

- Qoutmcuy TI-84 Plus CE Replacement Battery for Texas Instruments TI-84 Plus CE,TI Nspire CX,CX II,TI Nspire CX CAS,CX CAS II Part No 3.7L1200SPA/1200SPB N:P11P35-11-N01 3.7V 2500mAh
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- USB Power and Data Cable for Texas Instruments Calculators, TI-84 Plus, TI-84 Plus C Silver Edition, TI 89 Titanium, TI Nspire CX / TI Nspire CX CAS Graphing Calculators

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**Shop now:** [https://www.desertcart.com.au/products/628715390-ti-84-plus-ce-replacement-battery-for-texas-instruments-ti](https://www.desertcart.com.au/products/628715390-ti-84-plus-ce-replacement-battery-for-texas-instruments-ti)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-01*