--- product_id: 642113666 title: "TI-84 Plus CE Battery, 3200mAh Replacement Battery for Texas Instruments TI-84 Plus CE, TI Nspire CX II, TI Nspire CX CAS II, Part No 3.7L1200SPA, New Upgraded P11P35-11-N01 Batteries" brand: "huaeng" price: "75.38 DT" currency: TND in_stock: true reviews_count: 11 category: "Huaeng" url: https://www.desertcart.tn/products/642113666-ti-84-plus-ce-battery-3200mah-replacement-battery-for-texas store_origin: TN region: Tunisia --- # 3.7V Stable Voltage 3200mAh High Capacity Multi-layer Safety Protection TI-84 Plus CE Battery, 3200mAh Replacement Battery for Texas Instruments TI-84 Plus CE, TI Nspire CX II, TI Nspire CX CAS II, Part No 3.7L1200SPA, New Upgraded P11P35-11-N01 Batteries **Brand:** huaeng **Price:** 75.38 DT **Availability:** ✅ In Stock ## Summary > 🔋 Power your productivity with the ultimate TI-84 battery upgrade! ## Quick Answers - **What is this?** TI-84 Plus CE Battery, 3200mAh Replacement Battery for Texas Instruments TI-84 Plus CE, TI Nspire CX II, TI Nspire CX CAS II, Part No 3.7L1200SPA, New Upgraded P11P35-11-N01 Batteries by huaeng - **How much does it cost?** 75.38 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/642113666-ti-84-plus-ce-battery-3200mah-replacement-battery-for-texas) ## Best For - huaeng enthusiasts ## Why This Product - Trusted huaeng brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Safety Tech:** Built-in intelligent chip guards against overcharge, overheating, and short circuits for peace of mind. - • **Tested for Excellence:** Triple quality control testing ensures you get a battery that performs flawlessly from day one. - • **Seamless Compatibility:** Perfectly fits TI-84 Plus CE, TI Nspire CX II, and TI Nspire CX CAS II models—no guesswork needed. - • **Dedicated Customer Care:** Responsive support team ready to assist, ensuring your upgrade experience is smooth and satisfying. - • **Power Up Your Calculator:** Upgrade to a robust 3200mAh Li-ion battery for extended, reliable performance. ## Overview This 2024 upgraded TI-84 Plus CE replacement battery delivers a high-capacity 3200mAh Li-ion power source with stable 3.7V output. Engineered with an intelligent chip for multi-layer safety protection, it fits TI-84 Plus CE, TI Nspire CX II, and TI Nspire CX CAS II models. Rigorously tested for quality and backed by responsive customer service, it’s the smart choice to revive your calculator’s performance and keep you ahead in your work or studies. ## Description Product description TI-84 Plus CE Battery [2024 Upgraded] High Capacity 3200mAh Li-ion Battery Review: Prefect TI-84 Battery Replacement - We thought our TI-84 was a goner, but it just needed a new battery! Perfect replacement battery! Review: great battery - Good battery, the one came with the calculator is dead no longer take in any charge. This battery worked flawlessly upon installation. ## Features - 【Compatible Model】Compatible with TI 84 Plus CE, TI Nspire CX II, TI Nspire CX CAS II Replacement battery, part number: 3.7L1200SPA/3.7L12005SPA, P11P35-11-N01.Please make sure to fit your device model. - 【Specification】 Type: Li-ion, Voltage: 3.7V, Capacity: 3200mAh,Watt-hour: 11.84Wh - 【High Capacity Battery】Upgrade to a new high-quality P11P35-11-N01 Battery with a capacity of 3200mAh. More power than original standard battery. - 【Safety protection】Tested under strict quality control standards with professional machines for 3 times before shipping.TI-84 Plus CE replacement battery built-in intelligent chip, with multiple protection, prevent equipment overcharge, overheating, short circuit. - 【High Quality Customer Service】 Our customers are always online, have any questions about the purchase or use of products, please feel free to contact us, we will try to make our customers satisfied as much as possible. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D6W2D7SH | | Best Sellers Rank | #40 in Office Calculator Accessories | | Brand | HUAENG | | Calculator Type | Business | | Compatible Devices | Solar | | Customer Reviews | 4.6 out of 5 stars 78 Reviews | | Enclosure Material | Plastic | | Item Dimensions L x W | 2.05"L x 1.65"W | | Manufacturer | ShenZhen Maxpower Technology Co., Ltd. | | Material | Plastic | | Mfr Part Number | P11P35-11-N01 | | Model Name | P11P35-11-N01 | | Model Number | P11P35-11-N01 | | Power Source | Battery Powered | | Unit Count | 1.0 Count | | Warranty Description | 1year | ## Product Details - **Brand:** HUAENG - **Calculator Type:** Business - **Material:** Plastic - **Model Name:** P11P35-11-N01 - **Power Source:** Battery Powered ## Images ![TI-84 Plus CE Battery, 3200mAh Replacement Battery for Texas Instruments TI-84 Plus CE, TI Nspire CX II, TI Nspire CX CAS II, Part No 3.7L1200SPA, New Upgraded P11P35-11-N01 Batteries - Image 1](https://m.media-amazon.com/images/I/716jAr-7-GL.jpg) ## Available Options This product comes in different **Item Package Quantity** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Prefect TI-84 Battery Replacement *by J***K on April 17, 2026* We thought our TI-84 was a goner, but it just needed a new battery! Perfect replacement battery! ### ⭐⭐⭐⭐⭐ great battery *by S***Y on April 16, 2026* Good battery, the one came with the calculator is dead no longer take in any charge. This battery worked flawlessly upon installation. ### ⭐⭐⭐⭐⭐ Works Great *by N***+ on March 11, 2026* It flat works. Easy to install. ## Frequently Bought Together - HUAENG TI-84 Plus CE Battery, 3200mAh Replacement Battery for Texas Instruments TI-84 Plus CE, TI Nspire CX II, TI Nspire CX CAS II, Part No 3.7L1200SPA, New Upgraded P11P35-11-N01 Battery - 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 --- ## 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/642113666-ti-84-plus-ce-battery-3200mah-replacement-battery-for-texas](https://www.desertcart.tn/products/642113666-ti-84-plus-ce-battery-3200mah-replacement-battery-for-texas) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-10*