---
product_id: 507005770
title: "SigmasTek Liftmaster 485LM Compatible Battery, 12V 5Ah F1"
brand: "sigmastek"
price: "₱4862"
currency: PHP
in_stock: true
reviews_count: 8
category: "Sigmas Tek"
url: https://www.desertcart.ph/products/507005770-sigmastek-liftmaster-485lm-compatible-battery-12v-5ah-f1
store_origin: PH
region: Philippines
---

# Fast recharge & long cycle life 12V 5Ah power capacity AGM spill-proof & maintenance-free SigmasTek Liftmaster 485LM Compatible Battery, 12V 5Ah F1

**Brand:** sigmastek
**Price:** ₱4862
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up your garage game with effortless reliability!

## Quick Answers

- **What is this?** SigmasTek Liftmaster 485LM Compatible Battery, 12V 5Ah F1 by sigmastek
- **How much does it cost?** ₱4862 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/507005770-sigmastek-liftmaster-485lm-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

- • **Quick & Easy Swap:** Use your existing hardware for a no-fuss installation
- • **Reliable Power Boost:** Delivers consistent 12V 5Ah energy for your devices
- • **Peace of Mind Warranty:** Backed by a full 1-year warranty for ultimate confidence
- • **Seamless Compatibility:** Fits Liftmaster 485LM & multiple models effortlessly
- • **Maintenance-Free Design:** AGM tech ensures zero spills and hassle-free use

## Overview

The SigmasTek Liftmaster 485LM Compatible Battery is a 12V 5Ah AGM battery designed as a direct replacement for Liftmaster 485LM and several other models. It features spill-proof, maintenance-free technology, fast recharge times, and a long cycle life, all certified by UL and CE. Lightweight and compact, it installs easily using existing hardware and comes with a 1-year warranty, making it a dependable upgrade for your garage door opener.

## Description

Buy SigmasTek Liftmaster 485LM Compatible Battery, 12V 5Ah F1: 12V - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: A great battery! - Works perfectly and such a good price! Only took half the day to fully charge rather than estimated 24 hours.
Review: Perfect replacement - Perfect fit and replacement for our garage door opener. Easy change out

## Features

- Compatible replacement battery for Liftmaster 485LM. Replaces also: DJW12-4.5, UB1250, PS-1250, CA1240, NP4-12, RT1250, FP1245, SLA1055, CP1250, NP5-12.
- AGM technology ensures safe, spill-proof, and maintenance-free use
- Excellent cycle life for long-term use
- 12 Volt 5 Amp Hour SLA Batteries, UL Recognized and CE Certified
- Factory-fresh units deliver consistent rides
- Use existing hardware for quick and easy installation
- Backed by a full 1-year warranty for peace of mind

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07DLBQMTG |
| Amperage | 5 Amps |
| Antenna Location | Lights, Alarm, Garage Door Opener |
| Battery Capacity | 5 Amp Hours |
| Battery Cell Composition | Lead Acid |
| Battery Cell Type | Lead Acid |
| Battery Weight | 3.42 Pounds |
| Best Sellers Rank | #86,418 in Health & Household ( See Top 100 in Health & Household ) #171 in 12V Batteries |
| Brand | SigmasTek |
| Compatible Phone Models | Liftmaster 485LM |
| Customer Reviews | 4.6 out of 5 stars 295 Reviews |
| Item Dimensions | 3.54 x 2.76 x 3.98 inches |
| Item Type Name | lead_acid_battery |
| Item Weight | 3.4 Pounds |
| Manufacturer | SigmasTek |
| Model Name | SP12-5 (T1) |
| Model Number | SP12-5 (T1) |
| Number of Batteries | 1 12V batteries required. (included) |
| Recommended Uses For Product | Lights, Alarm, Garage Door Opener |
| Reusability | Rechargeable |
| Unit Count | 1.0 Count |
| Voltage | 12 Volts |
| Warranty Description | We will replace all batteries that failed to operate due to performance or defects in material. All General purpose SLA batteries have 12 month warranty. The warranty period is counted from the delivery date of the order in question. Under warranty we can only replace items with identical or better-designed products. If such is not available we will refund you for the price of the product. To qual… |

## 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 Liftmaster 485LM Compatible Battery, 12V 5Ah F1 - Image 1](https://m.media-amazon.com/images/I/51v1mkwRUHL.jpg)

## Questions & Answers

**Q: Does  this fit a liftmaster garage door opener?**
A: Liftmaster 485LM Battery Replacement for Liftmaster 3850 Opener. You can also remove the old battery and check the dimensions to confirm fitment.

**Q: does supplier offer free returns ?**
A: Depends on seller, check.

**Q: Original battery in Liftmaster garage door B/U is 4.5AH.  Will this 5AH battery work? The dimensions are the same**
A: Yes, it works as it should. The .5AH difference has no effect on the operation of the door.

**Q: Does this battery require charging before installation?**
A: The battery is delivered about 2/3 charged.  Your opener will charge the battery on an ongoing basis.  Your hard wired opener pad should have a display showing charging progress.  My new battery took about 18-24 hours to fully charge

## Customer Reviews

### ⭐⭐⭐⭐⭐ A great battery!
*by A***N on July 26, 2025*

Works perfectly and such a good price! Only took half the day to fully charge rather than estimated 24 hours.

### ⭐⭐⭐⭐⭐ Perfect replacement
*by H***S on December 12, 2025*

Perfect fit and replacement for our garage door opener. Easy change out

### ⭐⭐⭐⭐⭐ Good value.
*by J***S on September 16, 2025*

Good fit, easy to install

## Frequently Bought Together

- SigmasTek Battery 12V 5Ah Compatible with Liftmaster 485LM - 12 Volt 5 AmpH F1 Terminals
- 3-IN-ONE Garage Door Lubricant with SMART STRAW SPRAYS 2 WAYS, 11 OZ
- TORCHSTAR Universal Garage Door Opener LED Light Bulb, 100W Eqv. 1700lm Ultra Bright, Minimize Interference, UL FCC Listed, 120V, A19 Bulbs, 15W, E26 Base, 5000K Daylight, Pack of 2

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-02-07*