---
product_id: 88323156
title: "SigmasTek Leoch DJW12-4.5 Compatible Battery, 12V 5Ah F1"
brand: "sigmastek"
price: "€ 37.65"
currency: EUR
in_stock: true
reviews_count: 8
category: "Sigmas Tek"
url: https://www.desertcart.ie/products/88323156-sigmastek-leoch-djw12-4-5-compatible-battery-12v-5ah-f1
store_origin: IE
region: Ireland
---

# 12V 5Ah power capacity Compact 3.54x2.76x3.98 inch size Maintenance-free AGM tech SigmasTek Leoch DJW12-4.5 Compatible Battery, 12V 5Ah F1

**Brand:** sigmastek
**Price:** € 37.65
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your peace of mind with SigmasTek’s sleek, spill-proof battery!

## Quick Answers

- **What is this?** SigmasTek Leoch DJW12-4.5 Compatible Battery, 12V 5Ah F1 by sigmastek
- **How much does it cost?** € 37.65 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/88323156-sigmastek-leoch-djw12-4-5-compatible-battery-12v-5ah-f1)

## Best For

- sigmastek enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Lightweight:** At just 3.42 lbs and small footprint, fits easily into tight spaces without bulk.
- • **Reliable Power Backup:** 12V 5Ah capacity ensures your devices stay powered when it matters most.
- • **Universal Compatibility:** Seamlessly replaces multiple models including Leoch DJW12-4.5, UB1250, and more.
- • **Certified Quality & Warranty:** CE & UL certified with a 1-year warranty for peace of mind and trusted performance.
- • **Maintenance-Free AGM Technology:** Spill-proof, valve-regulated design means zero hassle and maximum safety.

## Overview

The SigmasTek Leoch DJW12-4.5 Compatible Battery is a 12V 5Ah sealed lead acid (SLA) battery featuring advanced AGM technology for maintenance-free, spill-proof operation. Compact and lightweight, it fits a wide range of devices from alarm systems to UPS units. Certified by CE and UL, it comes backed by a 1-year warranty, delivering reliable, long-lasting power replacement with easy installation.

## Description

Buy SigmasTek Leoch DJW12-4.5 Compatible Battery, 12V 5Ah F1: 12V - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Awesome backup battery - Worked good on my chamberlain garage door opener. For price can't beat it. Will purchase again if needed
Review: Great replacement ! - We just installed this and it worked right away. I’m sure it will last. We called our local dealer for garage doors and they quoted me a price of $58. If they had come to install it, it would’ve been more. We are very pleased with this purchase. My husband is not a handyman, but was able to do this easily.

## Features

- Compatible replacement battery for Leoch DJW12-4.5. Replaces also: UB1250, PS-1250, CA1240, NP4-12, RT1250, FP1245, SLA1055, CP1250, NP5-12.
- BATTERY TYPE AND TECHNOLOGY Maintenance-free rechargeable Valve Regulated / Sealed Lead Acid (SLA) / Absorbent Glass Mat (AGM) Battery. Valve regulated and rugged construction for a trouble-free installation and operation. AGM technology ensures safe, spill-proof, and maintenance-free use. Excellent cycle life for long-term use.
- BATTERY SPECS AND SIZE Specs: 12V 5Ah F1 Terminal Size: 3.54" x 2.76" x 3.98" (L x W x H) Weight: 3.42 lbs
- BATTERY APPLICATION Alarm System, Cable Television, Communication Equipment, Control Equipment, Computer, Computer Standby Power Supply System, Emergency Lighting System, Electronic Cash Register, Electric Test Equipment, Electric Powered Bicycle and Wheel Chair, Fire and Security, Firefighting Equipment, Standby Power Supply and Telephone Switching System, Uninterrupted Power Supply, Telecommunication System, UPS System.
- HIGH QUALITY Bright Way products are highly trusted and designed to comply with the most popular industry standards. Factory-fresh units deliver consistent rides.
- WARRANTY At BatterySharks, each battery has strictly undergone quality control. Each Bright Way Group battery is backed by a full 1-year warranty for peace of mind.
- CERTIFICATION CE & UL Certified.
- Use existing hardware for quick and easy installation.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07DL458CH |
| Batteries | 1 12V batteries required. (included) |
| Best Sellers Rank | #43,827 in Health & Household ( See Top 100 in Health & Household ) #60 in 12V Batteries |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,034) |
| Date First Available | June 7, 2018 |
| Item Weight | 3.4 pounds |
| Item model number | SP12-5 (T1) |
| Manufacturer | SigmasTek |
| Product Dimensions | 3.54 x 2.76 x 3.98 inches |

## Product Details

- **Battery Capacity:** 5 Amp Hours
- **Battery Cell Composition:** Lead Acid
- **Brand:** SigmasTek
- **Number of Batteries:** 1 12V batteries required. (included)
- **Recommended Uses For Product:** Lights, Alarm, Garage Door Opener

## Images

![SigmasTek Leoch DJW12-4.5 Compatible Battery, 12V 5Ah F1 - Image 1](https://m.media-amazon.com/images/I/511mXDlOnjL.jpg)
![SigmasTek Leoch DJW12-4.5 Compatible Battery, 12V 5Ah F1 - Image 2](https://m.media-amazon.com/images/I/51v1mkwRUHL.jpg)
![SigmasTek Leoch DJW12-4.5 Compatible Battery, 12V 5Ah F1 - Image 3](https://m.media-amazon.com/images/I/51yuvHF0UCL.jpg)
![SigmasTek Leoch DJW12-4.5 Compatible Battery, 12V 5Ah F1 - Image 4](https://m.media-amazon.com/images/I/617bSB9WnYL.jpg)
![SigmasTek Leoch DJW12-4.5 Compatible Battery, 12V 5Ah F1 - Image 5](https://m.media-amazon.com/images/I/61MsKsxoJfL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Awesome backup battery
*by J***D on November 25, 2025*

Worked good on my chamberlain garage door opener. For price can't beat it. Will purchase again if needed

### ⭐⭐⭐⭐⭐ Great replacement !
*by C***A on June 18, 2025*

We just installed this and it worked right away. I’m sure it will last. We called our local dealer for garage doors and they quoted me a price of $58. If they had come to install it, it would’ve been more. We are very pleased with this purchase. My husband is not a handyman, but was able to do this easily.

### ⭐⭐⭐⭐⭐ Perfect match 1/4 cost of OEM
*by H***T on January 8, 2026*

Perfect match for my lift master. Works great.

## Frequently Bought Together

- SigmasTek Leoch Battery DJW12-4.5 Replacement Battery - 12 Volt 5 AH F1 Terminal
- 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.ie/products/88323156-sigmastek-leoch-djw12-4-5-compatible-battery-12v-5ah-f1](https://www.desertcart.ie/products/88323156-sigmastek-leoch-djw12-4-5-compatible-battery-12v-5ah-f1)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-13*