--- product_id: 635582997 title: "Replacement Battery for Texas Instruments SELECT TI-Nspire CX, TI Nspire CX, TI Nspire CX CAS Graphing, TI-84 CE, TI-84 Plus CE, TI-Nspire CX CAS，3.7V/1300mAh" brand: "xovkoues" price: "€ 57.64" currency: EUR in_stock: true reviews_count: 1 category: "Xovkoues" url: https://www.desertcart.sk/products/635582997-replacement-battery-for-texas-instruments-select-ti-nspire-cx-ti store_origin: SK region: Slovakia --- # 1300mAh Capacity 3.7V Voltage Multi-layer Safety Protection Replacement Battery for Texas Instruments SELECT TI-Nspire CX, TI Nspire CX, TI Nspire CX CAS Graphing, TI-84 CE, TI-84 Plus CE, TI-Nspire CX CAS，3.7V/1300mAh **Brand:** xovkoues **Price:** € 57.64 **Availability:** ✅ In Stock ## Summary > 🔋 Power your productivity with confidence—never miss a calculation! ## Quick Answers - **What is this?** Replacement Battery for Texas Instruments SELECT TI-Nspire CX, TI Nspire CX, TI Nspire CX CAS Graphing, TI-84 CE, TI-84 Plus CE, TI-Nspire CX CAS，3.7V/1300mAh by xovkoues - **How much does it cost?** € 57.64 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/635582997-replacement-battery-for-texas-instruments-select-ti-nspire-cx-ti) ## Best For - xovkoues enthusiasts ## Why This Product - Trusted xovkoues brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Robust 1300mAh Capacity:** Extended battery life keeps your graphing calculator running longer through intense work sessions. - • **Advanced Safety Features:** Built-in overcharge, overload, short circuit, and overheating protection for worry-free use. - • **Genuine Performance Match:** Equipped with a decoding chip that mirrors original battery performance flawlessly. - • **Wide Device Compatibility:** Seamlessly powers TI-Nspire CX, TI-84 CE, and more—never worry about fit again. - • **Reliable Support & Warranty:** 12-month warranty plus 24/7 customer service ensures your investment is protected. ## Overview The XOVKOUES Replacement Battery is a high-quality 3.7V, 1300mAh lithium-ion battery designed specifically for TI-Nspire CX and TI-84 CE series graphing calculators. It features advanced safety protections and a decoding chip that guarantees performance on par with original batteries. Backed by a 12-month warranty and responsive customer support, it’s the perfect upgrade to keep your device running at peak efficiency. ## Description Compatible models: SELECT TI-Nspire CX, TI Nspire CX, TI Nspire CX CAS Graphing, TI-84 CE, TI-84 Plus CE, TI-Nspire CX CASCompatible battery part numbers: 3.7L12005SPA, P11P35-11-N01Specification:Voltage:3.7VCapacity:1300mAh / 4.81WhGross weight:48.0gSize:52.70 x 42.88 x 4.80mmNotice:1. Do not disassemble the battery.2. Do not throw it into fire or water.3. Do not push or drop from high places.4..Do not store above 60 ℃ (140°F).5. When the battery is on standby, please store it in a cool and dry place.Things to know before buying- When installing, please make sure the connector is properly connected to your device.- New batteries will reach optimal performance after 2 or 3 complete charge and discharge cycles.- Do not use low-quality third-party adapter chargers to charge your device, as this will shorten the life of the battery.- Please double-check your device model and original battery part number to be sure to see if this battery is compatible with your device.- If you are unsure, please feel free to email us with battery details and photos. We provide free professional advice.- Your satisfaction is very important to us. If you have any questions, please feel free to contact us by sending an email. We will respond within 24 hours." Review: Worked well - Good service ## Features - 【Wide Compatibility】High-quality replacement batteries for SELECT TI-Nspire CX, TI Nspire CX, TI Nspire CX CAS Graphing, TI-84 CE, TI-84 Plus CE, TI-Nspire CX CAS (use "Ctrl+F" to search for compatible models) or more compatible models found in the product description. - 【Battery parameters】Voltage:3.7V, Capacity:1300 mAh/4.81 Wh, Size:52.70 x 42.88 x 4.80mm, Weight: 48.0g. - 【Perfect replacement】 Large-capacity cycle function, the new complete decoding chip works the same as the original chip, and is a perfect replacement for genuine batteries. - 【Excellent Quality】High quality, no memory effect, replacement batteries have been tested by professional testers under strict quality control standards, overheating protection, overcharge protection, overload protection, short circuit protection, safety protection. You can use the replacement battery with confidence. - 【After-Sales Service】We have 12-month warranty and 14-day money-back guarantee. Customer satisfaction is important to us. If you have any questions, please feel free to contact us via 24*7 email support. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D2TTC8QB | | Antenna Location | Professional | | Battery Capacity | 1300 Milliamp Hours | | Battery Cell Type | Lithium Ion | | Battery Weight | 23 Grams | | Battery capacity | 1300 Milliamp Hours | | Battery cell composition | Lithium Ion | | Best Sellers Rank | #2,064 in Office Products ( See Top 100 in Office Products ) #4 in Graphing Calculators | | Brand | XOVKOUES | | Customer Reviews | 4.7 out of 5 stars 7 Reviews | | Item Weight | 0.03 Kilograms | | Model Name | TI Nspire CX | | Number of Batteries | 1 Lithium Ion batteries required. (included) | | Number of batteries | 1 Lithium Ion batteries required. (included) | | Recommended uses for product | Professional | | Unit Count | 1 Count | | Unit count | 1 Count | | Voltage | 3.7 Volts | ## Product Details - **Number of batteries:** 1 Lithium Ion batteries required. (included) - **Brand:** XOVKOUES - **Battery cell composition:** Lithium Ion - **Battery capacity:** 1300 Milliamp Hours - **Recommended uses for product:** Professional ## Images ![Replacement Battery for Texas Instruments SELECT TI-Nspire CX, TI Nspire CX, TI Nspire CX CAS Graphing, TI-84 CE, TI-84 Plus CE, TI-Nspire CX CAS，3.7V/1300mAh - Image 1](https://m.media-amazon.com/images/I/71jPnx+1yaL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Worked well *by A***R on 16 February 2025* Good service ## Frequently Bought Together - XOVKOUES Replacement Battery for Texas Instruments SELECT TI-Nspire CX, TI Nspire CX, TI Nspire CX CAS Graphing, TI-84 CE, TI-84 Plus CE, TI-Nspire CX CAS，3.7V/1300mAh - Texas Instruments TI-84 Plus CE-T Python Edition Graphing Calculator - Texas Instruments TI-84 Plus CE Graphing Calculator, Black 7.5 Inch --- ## 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.sk/products/635582997-replacement-battery-for-texas-instruments-select-ti-nspire-cx-ti](https://www.desertcart.sk/products/635582997-replacement-battery-for-texas-instruments-select-ti-nspire-cx-ti) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-05-13*