---
product_id: 55109707
title: "EEMB 1/2AA Size 3.6 Volt LS 14250 1200 mAh Lithium Battery ER14250 Non-Rechargeable 4 Pack Battery Compatible for Dog Collar Meter Sensor Movement Monitor/Home Security System/Alarm System"
brand: "eemb"
price: "฿962"
currency: THB
in_stock: true
reviews_count: 13
category: "Eemb"
url: https://www.desertcart.co.th/products/55109707-eemb-1-2aa-size-3-6-volt-ls-14250-1200
store_origin: TH
region: Thailand
---

# 3.6V stable lithium power 1200mAh high capacity Wide -55°C to +85°C range EEMB 1/2AA Size 3.6 Volt LS 14250 1200 mAh Lithium Battery ER14250 Non-Rechargeable 4 Pack Battery Compatible for Dog Collar Meter Sensor Movement Monitor/Home Security System/Alarm System

**Brand:** eemb
**Price:** ฿962
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your smart life with precision and reliability!

## Quick Answers

- **What is this?** EEMB 1/2AA Size 3.6 Volt LS 14250 1200 mAh Lithium Battery ER14250 Non-Rechargeable 4 Pack Battery Compatible for Dog Collar Meter Sensor Movement Monitor/Home Security System/Alarm System by eemb
- **How much does it cost?** ฿962 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/55109707-eemb-1-2aa-size-3-6-volt-ls-14250-1200)

## 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 home automation sensors, alarms, and medical devices without bulk.
- • **Certified Safety & Quality:** RoHS, UN 38.3, and UL certifications ensure trusted performance and peace of mind.
- • **Long-lasting 1200mAh Capacity:** Power your low-consumption devices with reliable energy that keeps going.
- • **Optimized Freshness Guarantee:** Use within 2-3 months of purchase for peak performance—because your devices deserve the best.
- • **Extreme Temperature Resilience:** Operates flawlessly from freezing cold to scorching heat—perfect for any environment.

## Overview

The ER14250 is a 3.6V non-rechargeable lithium thionyl chloride battery offering 1200mAh capacity in a compact 1/2 AA size. Engineered for low power consumption devices, it excels in extreme temperatures from -55°C to +85°C. Certified for safety and quality, it’s ideal for home automation, security systems, medical equipment, and more. For optimal performance, use within a few months of purchase due to its passivation characteristic.

## Description

Buy EEMB 1/2AA Size 3.6 Volt LS 14250 1200 mAh Lithium Battery ER14250 Non-Rechargeable 4 Pack Battery Compatible for Dog Collar Meter Sensor Movement Monitor/Home Security System/Alarm System: AA - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Check the voltages - Had to update my review. Seller fixed this issue and made it right. Thank you. Waste of time. Two of the batteries only registered 1.5 volts.
Review: Works in our oxygen monitor - These batteries were purchased to replace the dead battery and her old oxygen monitor. They are the correct size for our monitor and they look like they’re going tobe pretty good batteries. The battery four pack will probably last us a long time because this is the first time we’ve had to replace the batteries in years. Before purchasing these batteries, make sure your device uses this battery.

## Features

- Application-Compatible with DogWatch SmartCollar, R9, R9V, R8, R12, R3000, AR300; Fits home security systems, alarm systems, baby movement monitors, as well as laboratory and medical instruments that use 1/2 AA 3.6V lithium battery.
- Basic Info—1200mAh high capacity, 3.6V lithium thionyl chloride, non-rechargeable. Provides stable voltage in extreme temperatures from -55°C to +85°C.
- Certifications—EEMB batteries are RoHS and UN 38.3 compliant. Over 400 EEMB battery models are UL certified. Search "MH20555" on UL database to verify. Trusted by professionals for safety and reliability.
- Caution—Due to the passivation characteristic of lithium thionyl chloride batteries, we recommend not storing them for extended periods to ensure optimal performance. While our batteries have a 10-year shelf life under proper storage conditions, using them within a shorter timeframe is advised. Please contact us with any questions.
- 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 promptly.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B074FR7QGT |
| Amperage | 0.5 Amps |
| Antenna Location | Indoor/Outdoor |
| Battery Capacity | 1200 |
| Battery Cell Type | Lithium-Thionyl Chloride (Li-SOCL2) |
| Battery Weight | 11 Grams |
| Best Sellers Rank | #40,330 in Health & Household ( See Top 100 in Health & Household ) #111 in AA Batteries |
| Brand | EEMB |
| Compatible Phone Models | 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 |
| Customer Reviews | 4.0 4.0 out of 5 stars (2,206) |
| External Testing Certification | Não aplicável |
| Item Dimensions | 0.99 x 0.49 x 0.49 inches |
| Item Type Name | 3.6V Batteries |
| Item Weight | 40 Grams |
| Manufacturer | EEMB Co.,Ltd |
| Model Name | ER14250 |
| Model Number | ER14250 |
| Number of Batteries | 4 Lithium Metal batteries required. (included) |
| Reusability | Single Use |
| Unit Count | 4.0 Count |
| Voltage | 3.6 Volts |

## Product Details

- **Battery Capacity:** 1200
- **Battery Cell Composition:** Lithium-Thionyl Chloride (Li-SOCL2)
- **Brand:** EEMB
- **Number of Batteries:** 4 Lithium Metal batteries required. (included)
- **Recommended Uses For Product:** Indoor/Outdoor

## Images

![EEMB 1/2AA Size 3.6 Volt LS 14250 1200 mAh Lithium Battery ER14250 Non-Rechargeable 4 Pack Battery Compatible for Dog Collar Meter Sensor Movement Monitor/Home Security System/Alarm System - Image 1](https://m.media-amazon.com/images/I/61k7b5tdFKL.jpg)

## Available Options

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

## Questions & Answers

**Q: What is the expiration date?**
A: DOA -- I bought 4 batteries November 19, 2019 to have on hand when my dog collar battery went dead.  (Because of 10 year shelf life claim)  The original battery lasted close to four years (low power consumption item) and the other collar is still green and good.  I needed one today and ALL Four are DOA.  And the recommend replacement batteries are 14250 with 3.6 volt .

**Q: Where can i get a charger for it**
A: These are non-rechargable, it says so in the description.

**Q: Can the tabs be removed from the battery.? If so, how?**
A: No, you cannot remove the tabs from the battery. If you need the battery without the tabs, please visit our Amazon Store or search EEMB ER14250. We have ER14250 without tabs available.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Check the voltages
*by R***C on April 30, 2025*

Had to update my review. Seller fixed this issue and made it right. Thank you. Waste of time. Two of the batteries only registered 1.5 volts.

### ⭐⭐⭐⭐⭐ Works in our oxygen monitor
*by G***. on March 10, 2025*

These batteries were purchased to replace the dead battery and her old oxygen monitor. They are the correct size for our monitor and they look like they’re going tobe pretty good batteries. The battery four pack will probably last us a long time because this is the first time we’ve had to replace the batteries in years. Before purchasing these batteries, make sure your device uses this battery.

### ⭐ DO NOT BUY
*by A***R on April 11, 2026*

I would give these replacement batteries zero stars if I could. Bought them six months ago to have a spare set. Went to use two of them today, and they are dead. Tried the other two, they are also dead. Garbage. Too late to return now so they’re going in the recycle bin. Waste of money.

## Frequently Bought Together

- EEMB ER14250 Battery 1/2AA 3.6V Lithium Battery Li-SOCL₂ (4-Pack) Non-Rechargeable XL-050F SB-AA02 LS14250 for Dog Collar Meter Sensor Movement Monitor/Home Security System/Alarm System
- LiCB CR2032 3V Lithium Battery(10-Pack)
- Amazon Basics 8-Pack 9V Alkaline Batteries, 5-Year Shelf Life - for Smoke/CO Detector, Electronics & Audio

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**Shop now:** [https://www.desertcart.co.th/products/55109707-eemb-1-2aa-size-3-6-volt-ls-14250-1200](https://www.desertcart.co.th/products/55109707-eemb-1-2aa-size-3-6-volt-ls-14250-1200)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-04-22*