--- product_id: 345694790 title: "(2-Pack) 3.6V 1200mAh TL-5902/T 1/2AA Battery with T Terminal" brand: "elxjar" price: "€ 45.62" currency: EUR in_stock: true reviews_count: 3 category: "Elxjar" url: https://www.desertcart.pt/products/345694790-2-pack-3-6v-1200mah-tl-5902-t-1-2aa store_origin: PT region: Portugal --- # 3.6V nominal voltage 1200mAh high capacity -55°C to +85°C wide temp range (2-Pack) 3.6V 1200mAh TL-5902/T 1/2AA Battery with T Terminal **Brand:** elxjar **Price:** € 45.62 **Availability:** ✅ In Stock ## Summary > 🔋 Power your mission-critical tech with unstoppable energy! ## Quick Answers - **What is this?** (2-Pack) 3.6V 1200mAh TL-5902/T 1/2AA Battery with T Terminal by elxjar - **How much does it cost?** € 45.62 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/345694790-2-pack-3-6v-1200mah-tl-5902-t-1-2aa) ## Best For - elxjar enthusiasts ## Why This Product - Trusted elxjar brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Extreme Ready:** Operates flawlessly from freezing -55°C to scorching +85°C environments. - • **Power That Lasts:** Reliable 3.6V output ensures your critical devices never miss a beat. - • **Endurance Champion:** 1200mAh capacity delivers long-lasting energy for extended device uptime. - • **Plug & Play Precision:** T terminal solder tabs guarantee secure, hassle-free installation every time. - • **Versatile Compatibility:** Perfect fit for Tadiran TL-5902/T iXtra Series, utility meters, RF & security systems. ## Overview This 2-pack of 3.6V 1200mAh TL-5902/T 1/2AA Lithium Thionyl Chloride batteries offers premium, long-lasting power with a wide operating temperature range (-55°C to +85°C). Designed for utility meters, RF systems, and wireless security devices, these batteries feature T terminal solder tabs for secure installation and are compatible with Tadiran TL-5902/T iXtra Series devices. ## Description desertcart.com: elxjar (2-Pack) 3.6V 1200mAh TL-5902/T 1/2AA Battery with T Terminal | Li-SOCl2 non-rechargeable battery for Tadiran TL-5902/T iXtra Series and compatible utility meters, RF and security systems. : Toys & Games Review: Works Great - Very Easy to Solder Into Place Review: Reliable Battery Replacement for Security Systems - I use these in the wireless security systems we install, and they've been a solid replacement for the more expensive brand-name batteries. They fit perfectly, and I haven't had any issues with compatibility. So far, the performance has been consistent, even in our outdoor installations that face some pretty extreme temperatures. Installation is straightforward, and the price is right, especially when buying in bulk. I always appreciate finding reliable parts that don't break the bank. ## Features - COMPATIBLE WITH TADIRAN TL-5902/T: Replacement for Tadiran TL-5902/T iXtra Series, providing a reliable and long-lasting power solution for a variety of devices. - HIGH PERFORMANCE: 3.6V nominal voltage and 1.2Ah capacity, designed to offer consistent and reliable power for utility meters, RF systems, wireless security systems, and more. - PREMIUM LITHIUM THIONYL CHLORIDE TECHNOLOGY: Lithium Thionyl Chloride chemistry ensures stable performance, long shelf life, and high energy density for demanding applications. - WIDE TEMPERATURE RANGE: Operates efficiently within a temperature range of -55°C to +85°C, making it perfect for both industrial and automotive electronics, and remote systems. - PACKAGE CONTENTS: Includes 2 x 3.6V 1/2AA Lithium Thionyl Chloride batteries with T terminal solder tabs, ensuring a secure and easy installation for your applications. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08P52GMK2 | | Antenna Location | Utility meters, wireless security systems, industrial electronics | | Battery Capacity | 1200 milliamp_hours | | Battery Cell Composition | Other Than Listed | | Battery Cell Type | Other Than Listed | | Battery Weight | 20 g | | Best Sellers Rank | #434,004 in Toys & Games ( See Top 100 in Toys & Games ) #2,801 in Hobby Remote & App Controlled Vehicle Batteries | | Brand | elxjar | | Compatible Phone Models | Tadiran TL-5902/T, TL-5902/T iXtra Series, 15-5902-31530, Utility Meters, Automatic Meter Reading, RF Systems, Sensors, Monitoring Systems, Tracking Systems, Wireless Security Systems, Automotive Electronics, Industrial Electronics | | Customer Reviews | 4.6 out of 5 stars 35 Reviews | | Manufacturer | elxjar | | Model Name | xtra | | Number of Batteries | 2 A batteries required. (included) | | Recommended Uses For Product | Utility meters, wireless security systems, industrial electronics | | Reusability | Single Use | | UPC | 723508476343 | | Unit Count | 2 Count | | Voltage | 3.6 volts | ## Product Details - **Battery Capacity:** 1200 milliamp_hours - **Battery Cell Composition:** Other Than Listed - **Brand:** elxjar - **Number of Batteries:** 2 A batteries required. (included) - **Recommended Uses For Product:** Utility meters, wireless security systems, industrial electronics ## Images ![(2-Pack) 3.6V 1200mAh TL-5902/T 1/2AA Battery with T Terminal - Image 1](https://m.media-amazon.com/images/I/615ugv0iASL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works Great *by S***Y on August 26, 2023* Very Easy to Solder Into Place ### ⭐⭐⭐⭐⭐ Reliable Battery Replacement for Security Systems *by B***E on July 31, 2025* I use these in the wireless security systems we install, and they've been a solid replacement for the more expensive brand-name batteries. They fit perfectly, and I haven't had any issues with compatibility. So far, the performance has been consistent, even in our outdoor installations that face some pretty extreme temperatures. Installation is straightforward, and the price is right, especially when buying in bulk. I always appreciate finding reliable parts that don't break the bank. ### ⭐⭐⭐ High Quality Battery, Double Check Size Before Purchasing! *by I***N on June 19, 2025* Fit: I made the same mistake twice. I implore any prospective buyers to double check the size before ordering. This is not a traditionally sized battery. Value for money: As far as I am aware, this is a great price for a lithium ion battery like this! Quality: These batteries seem to be of high quality. Of course, I couldn't end up actually testing them out, but they came in secure packaging and it certainly looks like a quality product. ## Frequently Bought Together - elxjar (2-Pack) TL-5902/T (T Terminal) 3.6V 1/2AA Battery Replacement for Tadiran TL-5902/T T Termina Lithium Thionyl Chloride Battery - LampVPath (Pack of 2 14250 Battery Holder, 1/2AA Battery Holder, ER14250 Battery Holder, 1/2AA 3.6V Battery Holder with Leads Wires - LampVPath (Pack of 4 14250 Battery Holder, 1/2AA Battery Holder, ER14250 Battery Holder, 1/2AA 3.6V Battery Holder with PCB Solder Mounting Lead --- ## 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.pt/products/345694790-2-pack-3-6v-1200mah-tl-5902-t-1-2aa](https://www.desertcart.pt/products/345694790-2-pack-3-6v-1200mah-tl-5902-t-1-2aa) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-10-21*