---
product_id: 345694790
title: "elxjar (2-Pack) TL-5902/T 3.6V 1/2AA Lithium Thionyl Chloride Battery Replacement for Tadiran TL-5902/T T Terminal - iXtra Series, 1.2Ah Capacity"
brand: "elxjar"
price: "€ 25.17"
currency: EUR
in_stock: true
reviews_count: 3
category: "Elxjar"
url: https://www.desertcart.it/products/345694790-elxjar-2-pack-tl-5902-t-3-6v-1-2aa
store_origin: IT
region: Italy
---

# 1.2Ah High Capacity 3.6V Nominal Voltage -55°C to +85°C Wide Temp Range elxjar (2-Pack) TL-5902/T 3.6V 1/2AA Lithium Thionyl Chloride Battery Replacement for Tadiran TL-5902/T T Terminal - iXtra Series, 1.2Ah Capacity

**Brand:** elxjar
**Price:** € 25.17
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your mission-critical devices with confidence—never settle for less!

## Quick Answers

- **What is this?** elxjar (2-Pack) TL-5902/T 3.6V 1/2AA Lithium Thionyl Chloride Battery Replacement for Tadiran TL-5902/T T Terminal - iXtra Series, 1.2Ah Capacity by elxjar
- **How much does it cost?** € 25.17 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/345694790-elxjar-2-pack-tl-5902-t-3-6v-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

- • **Power That Lasts:** 1.2Ah capacity delivers consistent, long-lasting energy for critical systems
- • **Advanced Lithium Tech:** Premium Lithium Thionyl Chloride chemistry ensures superior shelf life and energy density
- • **Effortless Installation:** T terminal solder tabs included for quick, secure setup—no downtime
- • **Precision Compatibility:** Seamlessly replaces Tadiran TL-5902/T for flawless device integration
- • **Extreme Environment Ready:** Operates reliably from -55°C to +85°C, perfect for rugged industrial use

## Overview

The elxjar (2-Pack) TL-5902/T Lithium Thionyl Chloride batteries offer a robust 3.6V and 1.2Ah capacity replacement solution for Tadiran TL-5902/T devices. Engineered for demanding applications, these batteries excel in extreme temperatures (-55°C to +85°C) and feature advanced chemistry for long shelf life and reliable performance, making them ideal for utility meters, wireless security, and industrial electronics.

## Description

desertcart.com: elxjar (2-Pack) TL-5902/T 3.6V 1/2AA Lithium Thionyl Chloride Battery Replacement for Tadiran TL-5902/T T Terminal - iXtra Series, 1.2Ah Capacity : Health & Household

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 |
| Batteries | 2 A batteries required. (included) |
| Best Sellers Rank | #328,358 in Health & Household ( See Top 100 in Health & Household ) #842 in AA Batteries |
| Customer Reviews | 4.5 4.5 out of 5 stars (33) |
| Date First Available | November 25, 2020 |
| Item Weight | 0.634 ounces |
| Manufacturer | elxjar |
| Package Dimensions | 4.25 x 2.6 x 0.94 inches |

## 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

![elxjar (2-Pack) TL-5902/T 3.6V 1/2AA Lithium Thionyl Chloride Battery Replacement for Tadiran TL-5902/T T Terminal - iXtra Series, 1.2Ah Capacity - Image 1](https://m.media-amazon.com/images/I/615ugv0iASL.jpg)
![elxjar (2-Pack) TL-5902/T 3.6V 1/2AA Lithium Thionyl Chloride Battery Replacement for Tadiran TL-5902/T T Terminal - iXtra Series, 1.2Ah Capacity - Image 2](https://m.media-amazon.com/images/I/81aOzQ+YePL.jpg)
![elxjar (2-Pack) TL-5902/T 3.6V 1/2AA Lithium Thionyl Chloride Battery Replacement for Tadiran TL-5902/T T Terminal - iXtra Series, 1.2Ah Capacity - Image 3](https://m.media-amazon.com/images/I/710UQ15vNKL.jpg)
![elxjar (2-Pack) TL-5902/T 3.6V 1/2AA Lithium Thionyl Chloride Battery Replacement for Tadiran TL-5902/T T Terminal - iXtra Series, 1.2Ah Capacity - Image 4](https://m.media-amazon.com/images/I/61yagi5xFOL.jpg)
![elxjar (2-Pack) TL-5902/T 3.6V 1/2AA Lithium Thionyl Chloride Battery Replacement for Tadiran TL-5902/T T Terminal - iXtra Series, 1.2Ah Capacity - Image 5](https://m.media-amazon.com/images/I/71wcmMJfNTL.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
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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-02-26*