---
product_id: 676310690
title: "50PACK 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: "4653270₫"
currency: VND
in_stock: true
reviews_count: 8
url: https://www.desertcart.vn/products/676310690-50pack-er14250-1-2aa-3-6v-lithium-battery-1200mah-li
store_origin: VN
region: Vietnam
---

# 1200mAh capacity 3.6V power -55°C to +85°C 50PACK 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:** 4653270₫
**Availability:** ✅ In Stock

## Summary

> 🔋 Power Up Your Life with EEMB Batteries!

## Quick Answers

- **What is this?** 50PACK 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?** 4653270₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/676310690-50pack-er14250-1-2aa-3-6v-lithium-battery-1200mah-li)

## 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

- • **🔒 Safety First:** RoHS and UN 38.3 compliant, ensuring peace of mind with every use.
- • **🔋 Unmatched Power:** Experience reliable 3.6V performance for all your low-power devices.
- • **📦 Bulk Convenience:** 50-pack ensures you’re always prepared, reducing the FOMO of running out!
- • **⚡ Long-lasting Energy:** 1200mAh capacity ensures your devices stay powered longer.
- • **🌡️ Extreme Temperature Range:** Operates flawlessly in temperatures from -55°C to +85°C.

## Overview

The EEMB 50PACK ER14250 1/2AA 3.6V Lithium Battery is a high-performance, non-rechargeable battery designed for low power consumption devices. With a capacity of 1200mAh and a wide operational temperature range, it’s perfect for home automation sensors, alarm systems, and more. Certified for safety and quality, this bulk pack ensures you have the power you need when you need it.

## Description

EEMB50PACK 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 AA size lithium thionyl chloride battery; 2700mAh; 14.5*50.5mm/0.55*1.988inch, wide range of temperatures -55°C to +85°C; most suitable for low power consumption devices. please check carefully if the ER14505 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:** 50 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

![50PACK 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/711egW1HkDL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ correct item
*by R***E on June 29, 2025*

got exactly what I needed

### ⭐⭐⭐⭐⭐ They work.
*by R***O on May 29, 2025*

Fast shipping works great.

### ⭐ Metal tabs???
*by V***A on February 15, 2024*

I ordered these as replacement batteries for our dog's invisible fence collar several months ago and didn't need to use one until today (after the return window had passed). When I opened the package, I noticed that each battery had metal tabs adhered to each end. I was confused and thought maybe they were there to preserve battery life, so I tried to pull them off. They are glued on pretty tight so I was only able to get one off, at which point I second guessed myself and thought maybe they're supposed to be there when you put the battery in the compartment--especially since the batteries come labeled with a warning not to disassemble. That didn't work either, and I had some trouble prying the battery loose from the compartment. So now I have 4 totally useless batteries that I can't return. I'm guessing they came off the assembly line wonky and no one noticed before boxing them up?

## Frequently Bought Together

- EEMB 50PACK 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.vn/products/676310690-50pack-er14250-1-2aa-3-6v-lithium-battery-1200mah-li](https://www.desertcart.vn/products/676310690-50pack-er14250-1-2aa-3-6v-lithium-battery-1200mah-li)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-22*