---
product_id: 663552019
title: "EEMB 100PACK ER14250 1/2AA 3.6V Lithium Battery 1200mAh Li-SOCL₂ Non-Rechargeable Batteries XL-050F SB-AA02 LS14250 TL-5902 TL-2150 for Dog Collar/Meter/Sensor/Home Security System/Alarm System"
brand: "eemb"
price: "HK$2067"
currency: HKD
in_stock: true
url: https://www.desertcart.hk/products/663552019-eemb-100pack-er14250-1-2aa-3-6v-lithium-battery-1200mah
store_origin: HK
region: Hong Kong
---

# 3.6V stable lithium power 1200mAh high capacity Wide -55°C to +85°C range EEMB 100PACK ER14250 1/2AA 3.6V Lithium Battery 1200mAh Li-SOCL₂ Non-Rechargeable Batteries XL-050F SB-AA02 LS14250 TL-5902 TL-2150 for Dog Collar/Meter/Sensor/Home Security System/Alarm System

**Brand:** eemb
**Price:** HK$2067
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your smart life with unstoppable energy!

## Quick Answers

- **What is this?** EEMB 100PACK ER14250 1/2AA 3.6V Lithium Battery 1200mAh Li-SOCL₂ Non-Rechargeable Batteries XL-050F SB-AA02 LS14250 TL-5902 TL-2150 for Dog Collar/Meter/Sensor/Home Security System/Alarm System by eemb
- **How much does it cost?** HK$2067 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/663552019-eemb-100pack-er14250-1-2aa-3-6v-lithium-battery-1200mah)

## Best For

- eemb enthusiasts

## Why This Product

- Trusted eemb brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact 1/2 AA Size:** Fits seamlessly into a wide range of low-power devices without bulk
- • **Certified Safety & Quality:** RoHS, UN 38.3 compliant with UL certifications for peace of mind
- • **Long-lasting 1200mAh Power:** Keeps your devices running reliably without frequent replacements
- • **Extreme Temperature Resilience:** Operates flawlessly from freezing cold to scorching heat, perfect for any environment
- • **Optimized for Low Power Devices:** Ideal for sensors, alarms, meters, and pet collars demanding steady, long-term energy

## Overview

The EEMB ER14250 is a 3.6V lithium thionyl chloride battery delivering 1200mAh in a compact 1/2 AA size. Engineered for low power consumption devices, it excels in extreme temperatures (-55°C to +85°C) and meets rigorous safety certifications including RoHS and UN 38.3. Perfect for home security, sensors, meters, and pet collars, this non-rechargeable battery offers dependable, long-lasting performance backed by 20+ years of EEMB expertise.

## Description

EEMB 100PACK ER14250 1/2AA 3.6V Lithium Battery 1200mAh Li-SOCL₂ Non-Rechargeable Batteries XL-050F SB-AA02 LS14250 TL-5902 TL-2150 for Dog Collar/Meter/Sensor/Home Security System/Alarm System

## Features

- Basic Info—3.6V non-rechargeable 1/2 AA size lithium thionyl chloride battery; 1200 mAh; 14.5*25mm/0.57*0.98 inch, wide range of temperatures -55°C to +85°C; most suitable for low power consumption devices. please check carefully if the ER14250 battery is the size you need for your electronic device before purchasing.
- Application- Home automation sensors, door opening detector, temperature sensor, home alarm, bark collar, door sensor, remote control alarm, water meter, electricity meter, gas meter, medical equipment, flashlight, backup power etc.
- Caution-Lithium thionyl chloride battery has a passivation characteristic. Therefore, we highly recommend customers use the battery within approximately 2-3 months, depending on the storage condition to receive optimal performance. Although our battery has a 10-year shelf life (under special storage conditions), we advise customers not to store batteries for a long time due to the passivation characteristic. It is highly recommended that you purchase as many as you need.
- Certifications—RoHS and UN 38.3 compliant. More than 400 EEMB batteries are UL certified. Search "MH20555" on UL for all EEMB UL certification information.
- Quality Service— We take pride in providing the highest levels of customer satisfaction and we have over 20 years experience in lithium battery business. If you have any questions or concerns regarding our products, please send us a message and we will get back to you within 24 hours.

## Product Details

- **Number of Batteries:** 100 Lithium Metal batteries required. (included)
- **Brand:** EEMB
- **Battery Cell Composition:** Lithium-Thionyl Chloride (Li-SOCL2)
- **Battery Capacity:** 1200 Milliamp Hours
- **Recommended Uses For Product:** Indoor/Outdoor

## Images

![EEMB 100PACK ER14250 1/2AA 3.6V Lithium Battery 1200mAh Li-SOCL₂ Non-Rechargeable Batteries XL-050F SB-AA02 LS14250 TL-5902 TL-2150 for Dog Collar/Meter/Sensor/Home Security System/Alarm System - Image 1](https://m.media-amazon.com/images/I/71fPEFHgk4L.jpg)

## Available Options

This product comes in different **Size** options.

## Frequently Bought Together

- EEMB 100PACK ER14250 1/2AA 3.6V Lithium Battery 1200mAh Li-SOCL₂ Non-Rechargeable Batteries XL-050F SB-AA02 LS14250 TL-5902 TL-2150 for Dog Collar/Meter/Sensor/Home Security System/Alarm System
- 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

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**Shop now:** [https://www.desertcart.hk/products/663552019-eemb-100pack-er14250-1-2aa-3-6v-lithium-battery-1200mah](https://www.desertcart.hk/products/663552019-eemb-100pack-er14250-1-2aa-3-6v-lithium-battery-1200mah)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-19*