--- product_id: 448108040 title: "(2-Pack) 3.6V 1/2AA 1200mAh XL-050F Lithium Thionyl Chloride Battery Replacement for XL-050F, ER14250/W, B9604T for Utility Meters, Memory Backups, Alarm Systems" brand: "lunggwey" price: "€ 19.88" currency: EUR in_stock: true reviews_count: 8 category: "Lunggwey" url: https://www.desertcart.be/products/448108040-2-pack-3-6v-1-2aa-1200mah-xl-050f-lithium store_origin: BE region: Belgium --- # ultra low self-discharge 3.6V stable voltage 1200mAh high capacity (2-Pack) 3.6V 1/2AA 1200mAh XL-050F Lithium Thionyl Chloride Battery Replacement for XL-050F, ER14250/W, B9604T for Utility Meters, Memory Backups, Alarm Systems **Brand:** lunggwey **Price:** € 19.88 **Availability:** ✅ In Stock ## Summary > 🔌 Power your essentials with precision and peace of mind! ## Quick Answers - **What is this?** (2-Pack) 3.6V 1/2AA 1200mAh XL-050F Lithium Thionyl Chloride Battery Replacement for XL-050F, ER14250/W, B9604T for Utility Meters, Memory Backups, Alarm Systems by lunggwey - **How much does it cost?** € 19.88 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/448108040-2-pack-3-6v-1-2aa-1200mah-xl-050f-lithium) ## Best For - lunggwey enthusiasts ## Why This Product - Trusted lunggwey brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Power That Lasts:** 1200mAh capacity ensures your devices stay energized longer without frequent replacements. - • **Safety First, Always:** Non-rechargeable Lithium Thionyl Chloride chemistry prevents hazards—handle with care for peace of mind. - • **Double the Confidence:** 2-pack bundle backed by a 24-month warranty and dedicated customer support for uninterrupted uptime. - • **Plug & Play Compatibility:** Seamlessly replaces XL-050F, ER14250/W, B9604T batteries across top utility meters and alarm systems. - • **Industrial-Grade Reliability:** Engineered for critical applications like memory backups and security systems with consistent performance. ## Overview This 2-pack of 3.6V 1/2AA 1200mAh Lithium Thionyl Chloride batteries offers stable voltage and ultra-low self-discharge, making them ideal replacements for XL-050F, ER14250/W, and B9604T models. Designed for industrial-grade applications such as utility meters, memory backups, and alarm systems, these batteries deliver reliable long-term power with a 24-month warranty for professional-grade assurance. ## Description Buy Lunggwey (2-Pack) 3.6V 1/2AA 1200mAh XL-050F Lithium Thionyl Chloride Battery Replacement for XL-050F, ER14250/W, B9604T for Utility Meters, Memory Backups, Alarm Systems on desertcart.com ✓ FREE SHIPPING on qualified orders Review: Fits dog watch collar - Got some extra for when I need to change out. Fits the dog watch collar. Review: Perfect - These are being used for my home security items and I couldn’t be happier with them. ## Features - HIGH PERFORMANCE & RELIABILITY: 3.6V 1/2AA Lithium Thionyl Chloride battery provides stable voltage, superior storage capability, and low self-discharge rate, ensuring reliable power for long-term use. - WIDE COMPATIBILITY: Replacement for XL-050F, ER14250/W, B9604T, and other cross-referenced part numbers. Compatible with ABB General Electric, Schlumberger Westinghouse, and utility meters. - SAFETY WARNING: This is a Lithium Thionyl Chloride battery and is NOT rechargeable. Attempting to recharge may cause fire, leakage, or explosion. Handle with care. - IDEAL FOR INDUSTRIAL APPLICATIONS: Perfect for memory backups, power meters, alarm systems, GPS/GSM systems, and other industrial applications. - PACKAGE CONTENTS & WARRANTY: Includes 2 x 1/2AA 3.6V batteries. Backed by a 24-month worry-free warranty and outstanding customer service. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09Z28NLW4 | | Batteries | 2 Nonstandard Battery batteries required. (included) | | Best Sellers Rank | #88,998 in Health & Household ( See Top 100 in Health & Household ) #216 in AA Batteries | | Customer Reviews | 4.2 4.2 out of 5 stars (139) | | Date First Available | April 28, 2022 | | Item Weight | 0.317 ounces | | Manufacturer | elxjar | | Package Dimensions | 4.25 x 2.64 x 0.94 inches | ## Product Details - **Battery Capacity:** 1200 Milliamp Hours - **Battery Cell Composition:** Lithium-Thionyl Chloride (Li-SOCL2) - **Brand:** Lunggwey - **Number of Batteries:** 2 Nonstandard Battery batteries required. (included) - **Recommended Uses For Product:** Clock ## Images ![(2-Pack) 3.6V 1/2AA 1200mAh XL-050F Lithium Thionyl Chloride Battery Replacement for XL-050F, ER14250/W, B9604T for Utility Meters, Memory Backups, Alarm Systems - Image 1](https://m.media-amazon.com/images/I/61gqTbzXeyL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Fits dog watch collar *by C***T on August 1, 2024* Got some extra for when I need to change out. Fits the dog watch collar. ### ⭐⭐⭐⭐⭐ Perfect *by E***0 on April 20, 2024* These are being used for my home security items and I couldn’t be happier with them. ### ⭐⭐⭐⭐ Good battery life *by S***N on January 29, 2025* Work great in my security system ## Frequently Bought Together - Lunggwey (2-Pack) 3.6V 1/2AA 1200mAh XL-050F Lithium Thionyl Chloride (Li-SOCL2) Battery, Replacement for XL-050F, ER14250/W B9604T - LampVPath (Pack of 2 14250 Battery Holder, 1/2AA Battery Holder, ER14250 Battery Holder, 1/2AA 3.6V Battery Holder with Leads Wires --- ## 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.be/products/448108040-2-pack-3-6v-1-2aa-1200mah-xl-050f-lithium](https://www.desertcart.be/products/448108040-2-pack-3-6v-1-2aa-1200mah-xl-050f-lithium) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-04-22*