--- product_id: 736780922 title: "TI-84 Plus CE Battery,[2026 New Upgraded] 1600mAh Fits Texas Instruments TI-84 Plus CE,TI Nspire CX/CX II、TI Nspire CX CAS/CX II CAS,P/N:P11P35-11-N01/3.7L High Capacity Battery" brand: "qoutmcuy" price: "7.92 DT" currency: TND in_stock: false reviews_count: 5 url: https://www.desertcart.tn/products/736780922-ti-84-plus-ce-battery-2026-new-upgraded-1600mah-fits store_origin: TN region: Tunisia --- # 3.7V Stable Voltage 1600mAh High Capacity Built-in Safety Microchip TI-84 Plus CE Battery,[2026 New Upgraded] 1600mAh Fits Texas Instruments TI-84 Plus CE,TI Nspire CX/CX II、TI Nspire CX CAS/CX II CAS,P/N:P11P35-11-N01/3.7L High Capacity Battery **Brand:** qoutmcuy **Price:** 7.92 DT **Availability:** ❌ Out of Stock ## Summary > 🔋 Power up your calculator, power up your productivity! ## Quick Answers - **What is this?** TI-84 Plus CE Battery,[2026 New Upgraded] 1600mAh Fits Texas Instruments TI-84 Plus CE,TI Nspire CX/CX II、TI Nspire CX CAS/CX II CAS,P/N:P11P35-11-N01/3.7L High Capacity Battery by qoutmcuy - **How much does it cost?** 7.92 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/736780922-ti-84-plus-ce-battery-2026-new-upgraded-1600mah-fits) ## 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 - • **Plug & Play Installation:** Easy to install with original charger support—get back to work faster without hassle. - • **Smart Safety Tech Inside:** Integrated microchip protects against overcharging, overheating, and short circuits for worry-free use. - • **Confidence with Every Charge:** Backed by a 12-month warranty and 120-day money-back guarantee for total peace of mind. - • **Seamless Compatibility Guaranteed:** Perfectly fits TI-84 Plus CE, TI Nspire CX/CX II, and CAS models with exact part number match. - • **Power Through Your Longest Study Sessions:** 1600mAh capacity delivers extended battery life, so your TI-84 Plus CE stays ready when you are. ## Overview This 1600mAh, 3.7V high-capacity replacement battery is engineered for TI-84 Plus CE and TI Nspire CX series calculators. Featuring a built-in microchip for advanced safety, it ensures longer usage between charges and reliable performance. Easy to install and backed by a 12-month warranty, it’s the smart upgrade for professionals and students who demand uninterrupted focus. ## Description Tips Before PurchasePlease confirm the compatible model and battery part number carefully before you purchase it.If you are not sure, please send email to us with your battery details or pictures, we will give you professional suggestions.Product Specifications- Battery Capacity: 1600mAh- Battery Type: - Voltage Output: 3.7V- Watt-hour:5.92WhCOMPATIBLE MODELS-for Texas Instruments TI-84 Plus CE,TI Nspire CX、TI Nspire CX CAS , fits Part No 3.7L1200SPB Review: Battery saved at 75% (received with 75% over 2 days. My previous one lost app its charge in 2 days. Major improvement. Review: This battery came fully charged, which was a bit of a surprise. In my experience the unfamiliar brands of lithium ion batteries are very risky to buy. Many times they come fully discharged, and it damages this type of battery when they are kept fully discharged for prolonged time. Often they do not charge at all and I end up having to return and try a different brand. This one looks a bit cheaper than the original but it fits perfect and works perfectly. It has the same part number as the original that came in my calculator, but as the description indicates, it is higher mAh so it will last longer between charges. ## Features - 【Compatible Model】:Ensure compatibility with your TI-84 Plus CE ,TI Nspire CX、TI Nspire CX II,TI Nspire CX CAS,TI Nspire CX II CAS Replacement battery, part number: 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 1600mAh 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. - 【Specifications】:The battery is long-life and with high adaptability.The quality is safe and reliable, and you can use it with confidence.Build-in microchip to prevent over-charging, over-discharging, short-circuit and over-heating. - 【Easy Installation】：Please install the battery correctly. Please use the original charger to charge it.Our battery may sent out with little or no power,Please make full charged first. Battery Capacity: 1600mAh, Battery type: ,Watt-hour: 5.92Wh, Voltage Output: 3.7V. - 【Worry-free warranty】: Your satisfaction is always our top priority. You can contact us via desertcart message or through our official email on the package for any questions or issues you have. We usually answer within 12hrs and will resolve your issue within 24hrs. We also provide 120-day money back and 12-month warranty for all of batteries sold from our store. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CYBVT6H7 | | Battery Cell Type | NiMH | | Battery Weight | 50 Grams | | Brand Name | Qoutmcuy | | Customer Reviews | 4.5 4.5 out of 5 stars (198) | | Item Dimensions | 8 x 5 x 0.3 centimetres | | Manufacturer | Shenzhen Xiaoyongda Trading Co., LTD | | Model Name | P11P35-11-N01 | | Model Number | For 3.7L1200SPB | | Number of Batteries | 1 C batteries required. (included) | | UPC | 700433209932 | ## Product Details - **Battery cell composition:** NiMH - **Battery weight:** 50 Grams - **Brand:** Qoutmcuy - **Model name:** P11P35-11-N01 - **Number of batteries:** 1 C batteries required. (included) ## Images ![TI-84 Plus CE Battery,[2026 New Upgraded] 1600mAh Fits Texas Instruments TI-84 Plus CE,TI Nspire CX/CX II、TI Nspire CX CAS/CX II CAS,P/N:P11P35-11-N01/3.7L High Capacity Battery - Image 1](https://m.media-amazon.com/images/I/613smX5mpPL.jpg) ![TI-84 Plus CE Battery,[2026 New Upgraded] 1600mAh Fits Texas Instruments TI-84 Plus CE,TI Nspire CX/CX II、TI Nspire CX CAS/CX II CAS,P/N:P11P35-11-N01/3.7L High Capacity Battery - Image 2](https://m.media-amazon.com/images/I/71HOwmUXi1L.jpg) ![TI-84 Plus CE Battery,[2026 New Upgraded] 1600mAh Fits Texas Instruments TI-84 Plus CE,TI Nspire CX/CX II、TI Nspire CX CAS/CX II CAS,P/N:P11P35-11-N01/3.7L High Capacity Battery - Image 3](https://m.media-amazon.com/images/I/61-28Uo8oXL.jpg) ![TI-84 Plus CE Battery,[2026 New Upgraded] 1600mAh Fits Texas Instruments TI-84 Plus CE,TI Nspire CX/CX II、TI Nspire CX CAS/CX II CAS,P/N:P11P35-11-N01/3.7L High Capacity Battery - Image 4](https://m.media-amazon.com/images/I/61zdNvpGxNL.jpg) ![TI-84 Plus CE Battery,[2026 New Upgraded] 1600mAh Fits Texas Instruments TI-84 Plus CE,TI Nspire CX/CX II、TI Nspire CX CAS/CX II CAS,P/N:P11P35-11-N01/3.7L High Capacity Battery - Image 5](https://m.media-amazon.com/images/I/71BFgzuvMrL.jpg) ## Available Options This product comes in different **Number Of Items** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by A***Y on 2 December 2025* Battery saved at 75% (received with 75% over 2 days. My previous one lost app its charge in 2 days. Major improvement. ### ⭐⭐⭐⭐⭐ Review *by S***9 on 27 September 2025* This battery came fully charged, which was a bit of a surprise. In my experience the unfamiliar brands of lithium ion batteries are very risky to buy. Many times they come fully discharged, and it damages this type of battery when they are kept fully discharged for prolonged time. Often they do not charge at all and I end up having to return and try a different brand. This one looks a bit cheaper than the original but it fits perfect and works perfectly. It has the same part number as the original that came in my calculator, but as the description indicates, it is higher mAh so it will last longer between charges. ### ⭐⭐⭐⭐⭐ Review *by J***A on 31 October 2025* My calculator wasn’t turning on. I purchased a new charging wire, but the old battery no longer held a charge. I purchased this battery and my calculator instantly turned on. ## Frequently Bought Together - TI-84 Plus CE Battery,[2025 New Upgraded] 1600mAh Fits Texas Instruments TI-84 Plus CE,TI Nspire CX/CX II、TI Nspire CX CAS/CX II CAS,P/N:P11P35-11-N01/3.7L High Capacity Battery - 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 --- ## 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.tn/products/736780922-ti-84-plus-ce-battery-2026-new-upgraded-1600mah-fits](https://www.desertcart.tn/products/736780922-ti-84-plus-ce-battery-2026-new-upgraded-1600mah-fits) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-30*