---
product_id: 484956742
title: "2 Pack ER14250 1/2AA 3.6V Lithium Battery 1200mAh for Dog Collars, Baby Movement Monitor and More(Non-Rechargeable)"
brand: "stepmax"
price: "13105 Ft"
currency: HUF
in_stock: true
reviews_count: 1
category: "Stepmax"
url: https://www.desertcart.hu/products/484956742-2-pack-er14250-1-2aa-3-6v-lithium-battery-1200mah
store_origin: HU
region: Hungary
---

# 3.6V stable voltage 1200mAh high capacity Wide -60°C to +85°C range 2 Pack ER14250 1/2AA 3.6V Lithium Battery 1200mAh for Dog Collars, Baby Movement Monitor and More(Non-Rechargeable)

**Brand:** stepmax
**Price:** 13105 Ft
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your essentials with confidence—never miss a moment!

## Quick Answers

- **What is this?** 2 Pack ER14250 1/2AA 3.6V Lithium Battery 1200mAh for Dog Collars, Baby Movement Monitor and More(Non-Rechargeable) by stepmax
- **How much does it cost?** 13105 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/484956742-2-pack-er14250-1-2aa-3-6v-lithium-battery-1200mah)

## Best For

- stepmax enthusiasts

## Why This Product

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

## Key Features

- • **Power That Lasts:** 1200mAh capacity ensures your devices stay energized longer, reducing frequent replacements.
- • **Built for Extremes:** Operates flawlessly from -60°C to +85°C, perfect for any environment or season.
- • **Versatile Compatibility:** Ideal replacement for LS14250, TL-5101, TL-5151, TL-2100 powering everything from security alarms to baby monitors.
- • **Consistent Voltage, Always:** Stable 3.6V output guarantees reliable performance for sensitive electronics like dog collars and monitors.
- • **Long Shelf Life, Less Waste:** Low self-discharge means these batteries stay fresh up to 10 years—ready when you are.

## Overview

The 2 Pack ER14250 1/2AA 3.6V Lithium Batteries deliver a robust 1200mAh capacity with a stable voltage output, designed for long-lasting, reliable use in critical devices like dog collars, baby monitors, and security systems. Featuring a wide operating temperature range (-60°C to +85°C) and a 10-year shelf life due to low self-discharge, these non-rechargeable lithium batteries ensure your electronics stay powered in any condition.

## Description

Parameter: Model:ER14250 Battery size: 1/2 AA Capacity: 1200mAh Shelf Life: 10 years Voltage: 3.6V Size:25.5mmx14.5mm Weight: 10g Feature 1. Stable working voltage and good safety. 2. Low self-discharge rate gives this cell a 10 year shelf life. 3. Broad temperature range (-60°Cto +85°C). 4. High energy, high reliability.

Review: Arrived dead out of the box - How are you going to send only 2 batteries in a tiny little paper box with nothing indicating these are brand new? The batteries are completely dead and can't be used. Do not waste your time.

## Features

- [Battery Value]: ER14250; Voltage: 3.6V; Capacity: 1200mAh; Size: 14.5X25.5 (mm). Replacement lithium battery for LS14250, TL-5101, TL-5151 and TL-2100.
- [Feature]:1. High voltage and stable working voltage.2. More wide working temperature range.3. Higher capacity .4. Less self-discharge, longer service life of storage.5. Long service life.
- [Package] :2 X ER14250 1/2AA 3.6V lithium battery.
- [Application]:Use in dog collar, memory back-up, real-time clocks, electronic toll collection,utility metering, professional electronics,automated meter reading, wireless alarms and security devices, emergency locations transmitters beacon.
- [Notes]: Non-rechargeable.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BGSC1DVQ |
| Batteries | 2 Lithium Metal batteries required. |
| Best Sellers Rank | #287,564 in Health & Household ( See Top 100 in Health & Household ) #728 in AA Batteries |
| Customer Reviews | 4.0 4.0 out of 5 stars (10) |
| Date First Available | September 29, 2022 |
| Item Weight | 0.986 ounces |
| Item model number | ER14250 |
| Manufacturer | STEPMAX |
| Package Dimensions | 5.67 x 3.98 x 0.51 inches |

## Product Details

- **Battery Capacity:** 1200 Milliamp Hours
- **Battery Cell Composition:** Lithium
- **Brand:** STEPMAX
- **Number of Batteries:** 2 Lithium Metal batteries required.
- **Recommended Uses For Product:** Indoor/Outdoor

## Images

![2 Pack ER14250 1/2AA 3.6V Lithium Battery 1200mAh for Dog Collars, Baby Movement Monitor and More(Non-Rechargeable) - Image 1](https://m.media-amazon.com/images/I/61nZQo0buFL.jpg)

## Available Options

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

## Customer Reviews

### ⭐ Arrived dead out of the box
*by J***S on August 12, 2024*

How are you going to send only 2 batteries in a tiny little paper box with nothing indicating these are brand new? The batteries are completely dead and can't be used. Do not waste your time.

## Frequently Bought Together

- STEPMAX (2 Pack ER14250 1/2AA 3.6V Lithium Battery 1200mAh for Dog Collars, Baby Movement Monitor and More(Non-Rechargeable)
- 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
- EEMB 20Pack ER14250 1/2AA 3.6V Lithium Battery Li-SOCL₂ Non-Rechargeable Battery XL-050F SB-AA02 LS14250 TL-5902 TL-2150 for Dog Collar Meter Sensor Movement Monitor Home Security System Alarm System

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**Shop now:** [https://www.desertcart.hu/products/484956742-2-pack-er14250-1-2aa-3-6v-lithium-battery-1200mah](https://www.desertcart.hu/products/484956742-2-pack-er14250-1-2aa-3-6v-lithium-battery-1200mah)

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-03-17*