---
product_id: 1280362
title: "Xeno Energy XL-050F 1/2 AA 3.6V Lithium Battery"
brand: "xeno"
price: "₩19393"
currency: KRW
in_stock: true
reviews_count: 8
category: "Xeno"
url: https://www.desertcart.kr/products/1280362-xeno-energy-xl-050f-1-2-aa-3-6v-lithium
store_origin: KR
region: South Korea
---

# 3.6V Nominal Voltage 1.2Ah Capacity at 1mA -55°C to +85°C Operating Range Xeno Energy XL-050F 1/2 AA 3.6V Lithium Battery

**Brand:** xeno
**Price:** ₩19393
**Availability:** ✅ In Stock

## Summary

> 🔋 Power that lasts a decade, so you don’t have to worry twice.

## Quick Answers

- **What is this?** Xeno Energy XL-050F 1/2 AA 3.6V Lithium Battery by xeno
- **How much does it cost?** ₩19393 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/1280362-xeno-energy-xl-050f-1-2-aa-3-6v-lithium)

## 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

- • **Pulse Power Ready:** Handles bursts up to 60mA with minimal voltage drop—ideal for security and metering tech.
- • **Compact & Lightweight:** Half AA size and just 9g—power that fits discreetly into your high-tech gear.
- • **Long-Lasting Power Boost:** Reliable 3.6V lithium chemistry ensures steady energy flow for mission-critical devices.
- • **Ultra-Low Self-Discharge:** Keeps your battery fresh for up to 10 years—ready when you are, no surprises.
- • **Extreme Temperature Resilience:** Operates flawlessly from -55°C to +85°C, perfect for any environment.

## Overview

The Xeno Energy XL-050F is a 3.6V Lithium Thionyl Chloride battery designed for long-term, high-performance applications. With a nominal capacity of 1.2Ah, ultra-low self-discharge rate, and a wide operating temperature range (-55°C to +85°C), it delivers stable voltage and pulse current support up to 60mA. Its compact 1/2 AA size and lightweight design make it ideal for security systems, meters, and backup memory devices, ensuring reliable power for up to 10 years in storage.

## Description

The Xeno XL-050F battery cell is specifically designed for long term applications at a high performance. XenoEnergy is a specialized company who develops and manufactures 3.6V Lithium Thionyl Chloride (Li-SOCl2) batteries. XenoEnergy Primary Lithium batteries are an important industrial and non-rechargeable power source for main and secondary power.FeaturesType: ANSI / IEC; 1/2AA / ER14252Nominal Capacity: at 1mA, 20C, to 2.0V; 1.2AhNominal Voltage: 3.6VMaximum Current: Continuous 30mA; Pulse 60mATemperature Range: -55+85CWeight: 9gHigh & Steady Operation VoltageNominal Voltage: 3.6VOperating Voltage: 3.4VImproved TMV (Transient Minimum Voltage) EffectVery Low Self-Discharge RateSuperior Storage Capability (10 Years)Pulse Current up to Several AmperesStable Operating VoltageBest Pulse-Behavior, low Voltage Drop Main ApplicationsComputer Real Time ClocksElectronic Locks/Seals DeviceGPS/GSM/ARGOS Related SystemsMemory Back-UpPower meter, Water meter, Gas meter, Automatic Meter Reading DeviceSecurity/Alarm Systems Domestic shipping only (No International Shipping) due to federal regulations regarding the transport of primary lithium cells.

Review: Great Batteries! - These batteries work just as well as the big name brands. Save some money with this brand of batteries. They last a long time and the price is right.
Review: Perfect Fit - I needed this battery for my security system. The battery was the perfect fit and reasonably price. This is my second time purchasing one of these batteries I like the quality of this product. Will buy again when another one on my security door alarms need replacing.

## Features

- Nominal Voltage: 3.6V
- Chemistry: Lithium Thionyl Chloride (LiSOCl2)
- Battery Size: 1/2AA
- Length: 25.2mm
- Diameter: 14.7mm

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B008POD4E2 |
| Amperage | 3.6 Amps |
| Antenna Location | Energy |
| Battery Capacity | 1200 Milliamp Hours |
| Battery Cell Composition | Lithium-Thionyl Chloride (Li-SOCL2) |
| Battery Cell Type | Lithium-Thionyl Chloride (Li-SOCL2) |
| Best Sellers Rank | #182,555 in Health & Household ( See Top 100 in Health & Household ) #462 in AA Batteries |
| Brand | Xeno |
| Customer Reviews | 4.5 out of 5 stars 144 Reviews |
| Manufacturer | Xeno |
| Model Name | Lithium battery |
| Model Number | XL-050F |
| Number of Batteries | 1 Lithium Metal batteries required. |
| Recommended Uses For Product | Energy |
| Reusability | Single Use |
| UPC | 664421489655 |
| Unit Count | 1 Count |
| Voltage | 3.6 Volts |

## Product Details

- **Number of Batteries:** 1 Lithium Metal batteries required.
- **Brand:** Xeno
- **Battery Cell Composition:** Lithium-Thionyl Chloride (Li-SOCL2)
- **Battery Capacity:** 1200 Milliamp Hours
- **Recommended Uses For Product:** Energy

## Images

![Xeno Energy XL-050F 1/2 AA 3.6V Lithium Battery - Image 1](https://m.media-amazon.com/images/I/41rnT1VQXBL.jpg)

## Questions & Answers

**Q: what is the expiration date on your batteries**
A: What is the expiration date found?

**Q: how many are in one pack**
A: Just one.

**Q: Can you please tell me how many you have in stock ?**
A: Just over 100 batteries.

**Q: Can these be used for solar lights?**
A: I did purchase them for that but they did not work on my solar lights I basically have batteries that are useless now

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Batteries!
*by G***Y on July 6, 2021*

These batteries work just as well as the big name brands. Save some money with this brand of batteries. They last a long time and the price is right.

### ⭐⭐⭐⭐⭐ Perfect Fit
*by G***2 on August 22, 2024*

I needed this battery for my security system. The battery was the perfect fit and reasonably price. This is my second time purchasing one of these batteries I like the quality of this product. Will buy again when another one on my security door alarms need replacing.

### ⭐⭐⭐⭐⭐ Great value for the money.
*by R***J on June 22, 2020*

Purchased this battery on Amazon because the price for the same item at a store, if i could even find one in store, was ridiculous. This battery fit well, and had lasted a long time.

## Frequently Bought Together

- Xeno Energy XL-050F 1/2 AA 3.6V Lithium Battery
- Xeno Energy XL-050F 1/2 AA 3.6V Lithium Batteries (2 Batteries)
- LampVPath (Pack of 2 14250 Battery Holder, 1/2AA Battery Holder, ER14250 Battery Holder, 1/2AA 3.6V Battery Holder with Leads Wires

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**Shop now:** [https://www.desertcart.kr/products/1280362-xeno-energy-xl-050f-1-2-aa-3-6v-lithium](https://www.desertcart.kr/products/1280362-xeno-energy-xl-050f-1-2-aa-3-6v-lithium)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-24*