--- product_id: 1721015 title: "ExpertPower EXP1250, Rechargeable12V 5Ah UPS Battery with F1 Terminals" brand: "expertpower" price: "R1537" currency: ZAR in_stock: true reviews_count: 11 category: "Expert Power" url: https://www.desertcart.co.za/products/1721015-expertpower-exp1250-rechargeable12v-5ah-ups-battery-with-f1-terminals store_origin: ZA region: South Africa --- # 12V 5Ah sealed lead acid power F1 terminals for easy install AGM tech for steady, long backup ExpertPower EXP1250, Rechargeable12V 5Ah UPS Battery with F1 Terminals **Brand:** expertpower **Price:** R1537 **Availability:** ✅ In Stock ## Summary > ⚡ Stay powered, stay ahead — never miss a beat with ExpertPower! ## Quick Answers - **What is this?** ExpertPower EXP1250, Rechargeable12V 5Ah UPS Battery with F1 Terminals by expertpower - **How much does it cost?** R1537 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/1721015-expertpower-exp1250-rechargeable12v-5ah-ups-battery-with-f1-terminals) ## Best For - expertpower enthusiasts ## Why This Product - Trusted expertpower brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Rugged & Ready:** Built tough to withstand demanding standby applications, from medical devices to emergency lighting. - • **Advanced AGM Technology:** Absorbent Glass Mat design ensures leak-proof, maintenance-free performance across temperature extremes. - • **Universal Compatibility:** Seamlessly replaces batteries in alarms, UPS, garage door openers, trailers, and mobility devices. - • **Hassle-Free Installation:** F1 terminal design and valve-regulated construction make setup quick and tool-free—get powered up instantly. - • **Reliable 12V 5Ah Capacity:** Power through outages with a robust 5 amp-hour sealed lead acid battery designed for consistent backup. ## Overview The ExpertPower EXP1250 is a sealed lead acid 12V 5Ah rechargeable battery featuring AGM technology and F1 terminals for easy installation. Engineered for reliable, maintenance-free backup power, it supports a wide range of devices including alarms, UPS systems, garage door openers, and mobility aids. Compact and durable, it delivers steady performance across diverse environments, making it an essential power solution for professionals who demand uninterrupted operation. ## Description ExpertPower Sealed Lead Acid Batteries : Used for Alarms, Uninterruptible Power Supply(UPS), Lighting Equipment, General Electronics, Emergency Systems, Medical Devices, Electric Scooters, Solar Collectors, Wheelchairs and many other applications. Review: ExpertPower EXP-1250 12V 5Ah SLA – Reliable Backup Power for Home Alarm Systems - The ExpertPower EXP-1250 is a 12-volt, 5 amp-hour sealed lead acid (SLA) battery designed to provide dependable backup power for wired alarm control panels. It's engineered to offer up to 48 hours of standby power during electrical outages, ensuring continuous operation of your security system when it's needed most. ​ Key Features: High Capacity: With a 5Ah rating, the ExpertPower EXP-1250 delivers ample power to maintain your alarm system's functionality during extended power interruptions.​ Sealed Lead Acid Design: This maintenance-free design prevents leaks and allows for versatile mounting options without the risk of spills.​ Compatibility: Suitable for various wired alarm control panels, including popular models like Honeywell's VISTA series. ​ Installation and Performance: Installation is straightforward, with the battery fitting seamlessly into the existing compartment of most alarm systems. It connects easily using standard spade terminals, ensuring a secure and reliable connection.​ In practical use, this battery has demonstrated exceptional performance. Over a period of four months, it has consistently powered the alarm system through multiple power outages, maintaining full operational status without any issues. The battery holds its charge effectively and recharges promptly once mains power is restored, showcasing its efficiency and reliability.​ Durability and Lifespan: The EXP-1250 boasts a life expectancy of 3 to 5 years, providing long-term reliability for your security needs. Conclusion: For those seeking a dependable and efficient backup power solution for their wired home alarm systems, the ExpertPower EXP-1250 12V 5Ah SLA Battery is an excellent choice. Its high capacity, ease of installation, and proven performance during power outages offer invaluable peace of mind. Investing in this battery ensures that your home remains protected, even during unforeseen electrical disruptions. Review: Perfect Replacement for My Craftsman Garage Door Opener - I needed a new battery for my Craftsman garage door opener. I received an alert that the battery was no longer charging. This battery serves as a power backup for the garage door opener. In the event of a power failure this battery will allow the opener to continue to function normally. I bought my garage door opener specifically because it had a battery backup so if the battery needed replacement then I will replace it. Since Craftsman is now owned by Lowe's I went to my local Lowe's store in search of a replacement battery. I was shocked by the price. Let's just say the retail price was about 30% of what a new garage door opener would cost. There had to be a cheaper alternative. I went home and did a search on desertcart and found EXP1250 12V 5Ah Home Alarm Battery. The price was less than $20 which seemed very reasonable to me. The description said it would fit my Craftsman garage door opener so I placed my order. This battery was a perfect fit. It took me less than two minutes to install this battery. It's as easy as unplugging the positive and neutral terminal plugs from the old battery and plugging them onto the new battery. Another few seconds to put the battery in the garage door opener and my battery backup was back online. I have had this battery installed for several months now without any issues. We had a power outage about a month ago and I took the opportunity to see if my garage door opener was still functional. The door opened and closed flawlessly. The lights and control switch were fully functional. Perfect! I am very pleased with my purchase of the EXP1250 12V 5Ah Home Alarm Battery. It is a perfect replacement for my Craftsman garage door opener. Five stars. If this review is helpful for you please click the "Helpful" button below. ## Features - Battery Type: 12V 5Ah/20hr sealed lead acid design with AGM structure that supports steady output for long backup needs. Check dimensions: 3.54" x 2.76" x 3.98" (total height: 4.21" with terminals) - Wide Compatibility: Works as garage door opener battery replacement, trailer breakaway battery, UPS battery replacement, alarm battery replacement, or for speakers, exit lights, and mobility devices. - Durable Build: Rugged construction with AGM technology helps maintain performance across a broad temperature range. Ideal 12 volt battery for many standby systems including medical devices, small generators and power tools. - Easy Installation: Our 12v sealed lead acid battery's maintenance free and valve regulated construction allows simple one time setup for fast system activation. - User-Friendly: Our 12V rechargeable battery with F1 terminals fits most standard control panels, provide reliable backup for devices like house alarm battery, ride on toy replacement battery, trailer battery, and many devices that require 12v 5ah agm battery. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0010Z4MDK | | Battery Capacity | 5 amp_hours | | Battery Cell Composition | Lead Acid | | Battery Type | Lead Acid | | Best Sellers Rank | #10,248 in Health & Household ( See Top 100 in Health & Household ) #10 in 12V Batteries | | Brand | ExpertPower | | Brand Name | ExpertPower | | Compatible with Vehicle Type | Scooter | | Customer Reviews | 4.6 out of 5 stars 11,096 Reviews | | Included Components | EXP1250 | | Item Dimensions D x W x H | 2.76"D x 3.54"W x 4.21"H | | Item Highlight | Sealed Lead Acid 12V Fire Alarm Batteries for ADT Replacement, Garage Door Opener Backup, Trailer Brake | | Item Type Name | lead_acid_battery | | Item Weight | 3.2 pounds | | Manufacturer | ExpertPower | | Manufacturer Part Number | EXP1250 | | Manufacturer Warranty Description | 1 Year Limited Warranty - This warranty is void for damages to the product due to misuse, abuse, neglect, accident, improper installation or any use that violates the instructions furnished by us. | | Model Number | EXP1250 | | Number of Items | 1 | | OEM Equivalent Part Number | EXP1250 | | Size | 1-Pack | | Terminal | F1 Terminal | | UPC | 818382017680 | | Unit Count | 1 Count | | Vehicle Service Type | Scooter | | Voltage | 12 volts | ## Product Details - **Battery Capacity:** 5 amp_hours - **Battery Cell Composition:** Lead Acid - **Brand:** ExpertPower - **Item Weight:** 3.2 pounds - **Product Dimensions:** 2.76"D x 3.54"W x 4.21"H - **Size:** 1-Pack - **Terminal:** F1 Terminal - **Unit Count:** 1 Count - **Vehicle Service Type:** Scooter - **Voltage:** 12 volts ## Images ![ExpertPower EXP1250, Rechargeable12V 5Ah UPS Battery with F1 Terminals - Image 1](https://m.media-amazon.com/images/I/614TUfUdx-L.jpg) ![ExpertPower EXP1250, Rechargeable12V 5Ah UPS Battery with F1 Terminals - Image 2](https://m.media-amazon.com/images/I/61zjaOGxZbL.jpg) ![ExpertPower EXP1250, Rechargeable12V 5Ah UPS Battery with F1 Terminals - Image 3](https://m.media-amazon.com/images/I/613LcI+SizL.jpg) ![ExpertPower EXP1250, Rechargeable12V 5Ah UPS Battery with F1 Terminals - Image 4](https://m.media-amazon.com/images/I/61NRJwZYHCL.jpg) ![ExpertPower EXP1250, Rechargeable12V 5Ah UPS Battery with F1 Terminals - Image 5](https://m.media-amazon.com/images/I/61yjWhFnEqL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ ExpertPower EXP-1250 12V 5Ah SLA – Reliable Backup Power for Home Alarm Systems *by L***N on April 9, 2025* The ExpertPower EXP-1250 is a 12-volt, 5 amp-hour sealed lead acid (SLA) battery designed to provide dependable backup power for wired alarm control panels. It's engineered to offer up to 48 hours of standby power during electrical outages, ensuring continuous operation of your security system when it's needed most. ​ Key Features: High Capacity: With a 5Ah rating, the ExpertPower EXP-1250 delivers ample power to maintain your alarm system's functionality during extended power interruptions.​ Sealed Lead Acid Design: This maintenance-free design prevents leaks and allows for versatile mounting options without the risk of spills.​ Compatibility: Suitable for various wired alarm control panels, including popular models like Honeywell's VISTA series. ​ Installation and Performance: Installation is straightforward, with the battery fitting seamlessly into the existing compartment of most alarm systems. It connects easily using standard spade terminals, ensuring a secure and reliable connection.​ In practical use, this battery has demonstrated exceptional performance. Over a period of four months, it has consistently powered the alarm system through multiple power outages, maintaining full operational status without any issues. The battery holds its charge effectively and recharges promptly once mains power is restored, showcasing its efficiency and reliability.​ Durability and Lifespan: The EXP-1250 boasts a life expectancy of 3 to 5 years, providing long-term reliability for your security needs. Conclusion: For those seeking a dependable and efficient backup power solution for their wired home alarm systems, the ExpertPower EXP-1250 12V 5Ah SLA Battery is an excellent choice. Its high capacity, ease of installation, and proven performance during power outages offer invaluable peace of mind. Investing in this battery ensures that your home remains protected, even during unforeseen electrical disruptions. ### ⭐⭐⭐⭐⭐ Perfect Replacement for My Craftsman Garage Door Opener *by D***G on September 13, 2020* I needed a new battery for my Craftsman garage door opener. I received an alert that the battery was no longer charging. This battery serves as a power backup for the garage door opener. In the event of a power failure this battery will allow the opener to continue to function normally. I bought my garage door opener specifically because it had a battery backup so if the battery needed replacement then I will replace it. Since Craftsman is now owned by Lowe's I went to my local Lowe's store in search of a replacement battery. I was shocked by the price. Let's just say the retail price was about 30% of what a new garage door opener would cost. There had to be a cheaper alternative. I went home and did a search on Amazon and found EXP1250 12V 5Ah Home Alarm Battery. The price was less than $20 which seemed very reasonable to me. The description said it would fit my Craftsman garage door opener so I placed my order. This battery was a perfect fit. It took me less than two minutes to install this battery. It's as easy as unplugging the positive and neutral terminal plugs from the old battery and plugging them onto the new battery. Another few seconds to put the battery in the garage door opener and my battery backup was back online. I have had this battery installed for several months now without any issues. We had a power outage about a month ago and I took the opportunity to see if my garage door opener was still functional. The door opened and closed flawlessly. The lights and control switch were fully functional. Perfect! I am very pleased with my purchase of the EXP1250 12V 5Ah Home Alarm Battery. It is a perfect replacement for my Craftsman garage door opener. Five stars. If this review is helpful for you please click the "Helpful" button below. ### ⭐⭐⭐⭐⭐ Perfect Replacement *by J***S on August 10, 2026* Works well and fits perfectly ## Frequently Bought Together - ExpertPower EXP1250 12V 5Ah Home Alarm Battery with F1 Terminals - 12V Sealed Lead Acid (SLA) Battery Charger 1300mA, with Short Circuit Protection - ExpertPower 12v 7ah Rechargeable Sealed Lead Acid Battery --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.za/products/1721015-expertpower-exp1250-rechargeable12v-5ah-ups-battery-with-f1-terminals](https://www.desertcart.co.za/products/1721015-expertpower-exp1250-rechargeable12v-5ah-ups-battery-with-f1-terminals) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-09-10*