--- product_id: 8321001 title: "Xeno XL-205F D STD 3.6V Lithium Thionyl Chloride Battery" brand: "xeno" price: "186.29 DT" currency: TND in_stock: true url: https://www.desertcart.tn/products/8321001-xeno-xl-205f-d-std-3-6v-lithium-thionyl-chloride store_origin: TN region: Tunisia --- # <1% self-discharge/year 3.6V stable voltage -55°C to +85°C range Xeno XL-205F D STD 3.6V Lithium Thionyl Chloride Battery **Brand:** xeno **Price:** 186.29 DT **Availability:** ✅ In Stock ## Summary > ⚡ Power that outlasts time and temperature—be ready, always. ## Quick Answers - **What is this?** Xeno XL-205F D STD 3.6V Lithium Thionyl Chloride Battery by xeno - **How much does it cost?** 186.29 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/8321001-xeno-xl-205f-d-std-3-6v-lithium-thionyl-chloride) ## Best For - xeno enthusiasts ## Why This Product - Trusted xeno brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Power Pulse Ready:** Advanced TMV technology ensures rapid voltage recovery during high-demand bursts—never miss a beat. - • **Built to Last Safely:** Hermetically sealed, corrosion-resistant design with non-flammable electrolyte for peace of mind. - • **Seamless Integration:** Standard button top terminal fits effortlessly into any D-size battery holder—no adapters needed. - • **Ultra-Long Shelf Life:** Less than 1% self-discharge per year means your backup power stays ready for over a decade. - • **All-Weather Reliability:** Operates flawlessly from arctic chills to scorching heat, perfect for extreme environments. ## Overview The Xeno XL-205F D STD is a premium 3.6V Lithium Thionyl Chloride battery engineered for industrial-grade longevity and reliability. Featuring an ultra-low self-discharge rate (<1% per year), it guarantees a shelf life exceeding 10 years. Its standard button top design ensures easy compatibility with D-size holders, while its wide operating temperature range (-55°C to +85°C) makes it ideal for harsh environments. Enhanced TMV effect technology delivers stable voltage under high pulse demands, all within a safe, hermetically sealed, corrosion-resistant casing. ## Description The Xeno Energy XL-205F (STD) is a high-capacity, non-rechargeable Lithium Thionyl Chloride (Li-SOCl2) D-size battery engineered for long-term industrial and backup power. As a primary cell, it is characterized by its exceptionally high energy density and a stable operating voltage of approximately 3.4V for the majority of its service life. ## Features - Extended Service Life: Designed with a very low self-discharge rate (less than 1% per year), enabling a shelf life of 10+ years. - Standard Termination (STD): Features a standard button top terminal for easy integration into standard D-size battery holders. - Extreme Temperature Resistance: Maintains reliable performance across a broad range of -55°C to +85°C, making it suitable for outdoor and harsh industrial environments. - Improved TMV Effect: Engineered to mitigate Transient Minimum Voltage (TMV), ensuring a quick voltage recovery and minimal drop during high-pulse demands. - Safety & Durability: Constructed with a non-flammable inorganic electrolyte and a hermetically sealed case to resist corrosion and leakage. ## Technical Specifications | Specification | Value | |---------------|-------| | Amperage | 3.6 Amps | | Antenna Location | Emergency | | Asin | B002QGVXZC | | Battery Capacity | 19000 Milliamp Hours | | Battery Cell Type | Lithium | | Battery Weight | 2 Grams | | Best Sellers Rank | #266,138 in Health & Household (See Top 100 in Health & Household) #103 in D Batteries | | Brand | Xeno | | Compatible Phone Models | XL-205F | | Customer Reviews | 4.3 4.3 out of 5 stars (15) 4.3 out of 5 stars | | Global Trade Identification Number | 00885604609749 | | Item Dimensions | 1.54 x 2.42 inches | | Item Weight | 0.02 Kilograms | | Manufacturer | Xeno Energy | | Model Name | XL 205F D STD | | Model Number | XL-205F | | Number Of Batteries | 1 AA batteries required. (included) | | Reusability | Single Use | | Unit Count | 1 Count | | Upc | 842923104157 885604609749 | | Voltage | 3.6 Volts | ## Product Details - **Battery Capacity:** 19000 Milliamp Hours - **Battery Cell Composition:** Lithium - **Brand:** Xeno - **Number of Batteries:** 1 AA batteries required. (included) - **Recommended Uses For Product:** Emergency ## Images ![Xeno XL-205F D STD 3.6V Lithium Thionyl Chloride Battery - Image 1](https://m.media-amazon.com/images/I/51EIrCKZ8OL.jpg) ![Xeno XL-205F D STD 3.6V Lithium Thionyl Chloride Battery - Image 2](https://m.media-amazon.com/images/I/51edqi1IFNL.jpg) ## Questions & Answers **Q: Are they rechargeable?** A: No. They are not rechargeable batteries. **Q: How many batteries are in the box? The picture shows TWO, but the item-title uses a singular noun....** A: You are right; the picture is misleading. The price is for one battery only and the battery has smaller terminals than a standard "D" cell. **Q: Is this actually a battery? (A battery is technically a group of cells). Or is it a cell? For example, a 9 Volt battery may be 6 x 1.5V cells** A: It's a 3.6vdc cell **Q: I need to know the Shipping costs to Egypt and also consider paying online by Visa to shorten the delivery time** A: Sorry, we do not ship outside the US. ## Frequently Bought Together - Xeno XL-205F D STD 3.6V Lithium Thionyl Chloride Battery - SDTC Tech 2-Pack 1 Slot D Cell Battery Holder 1.5V D Size Battery Case Box with Wire Leads --- ## 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/8321001-xeno-xl-205f-d-std-3-6v-lithium-thionyl-chloride](https://www.desertcart.tn/products/8321001-xeno-xl-205f-d-std-3-6v-lithium-thionyl-chloride) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-29*