--- product_id: 59066286 title: "NPP HR1221W 12V 5Ah Battery, 126W High Rate AGM SLA UPS Replacement Battery with F2 Terminals, Compatible with UB1250, DJW12-4.5, CB1250, LiftMaster 485LM, Trailer Breakaway Kit Alarm Backup" brand: "npp" price: "85242CFA" currency: XOF in_stock: true reviews_count: 2 category: "Npp" url: https://www.desertcart.sn/products/59066286-npp-hr1221w-12v-5ah-battery-126w-high-rate-agm-sla store_origin: SN region: Senegal --- # 126W high-rate discharge 12V 5Ah power capacity Standard F2 terminals NPP HR1221W 12V 5Ah Battery, 126W High Rate AGM SLA UPS Replacement Battery with F2 Terminals, Compatible with UB1250, DJW12-4.5, CB1250, LiftMaster 485LM, Trailer Breakaway Kit Alarm Backup **Brand:** npp **Price:** 85242CFA **Availability:** ✅ In Stock ## Summary > 🔋 Power up your peace of mind with the battery pros trust! ## Quick Answers - **What is this?** NPP HR1221W 12V 5Ah Battery, 126W High Rate AGM SLA UPS Replacement Battery with F2 Terminals, Compatible with UB1250, DJW12-4.5, CB1250, LiftMaster 485LM, Trailer Breakaway Kit Alarm Backup by npp - **How much does it cost?** 85242CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/59066286-npp-hr1221w-12v-5ah-battery-126w-high-rate-agm-sla) ## Best For - npp enthusiasts ## Why This Product - Trusted npp brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Space-Smart:** Slim 3.98" × 2.76" × 4.21" design fits tight spaces without compromising power. - • **Universal Compatibility:** Fits seamlessly with popular UPS, alarm, and garage systems like LiftMaster 485LM and APC UB1250. - • **Reliable High-Rate Power:** Delivers a robust 126W output to keep your critical devices running when it matters most. - • **Maintenance-Free AGM Tech:** Sealed, leak-proof, and flame-retardant for safe, hassle-free indoor and outdoor use. - • **Certified Quality Assurance:** Manufactured under UL, CE, IEC, ISO9001 & ISO14001 standards for trusted, long-lasting performance. ## Overview The NPP HR1221W is a 12V 5Ah sealed lead acid AGM battery delivering up to 126W high-rate power output. Designed as a universal replacement with standard F2 terminals, it supports a wide range of UPS, alarm, and garage door systems. Its compact, maintenance-free, and flame-retardant design ensures reliable backup power with certified quality standards for professional-grade security and emergency applications. ## Description desertcart.com: NPP HR1221W 12V 5Ah Battery, 126W High Rate AGM SLA UPS Replacement Battery with F2 Terminals, Compatible with UB1250, DJW12-4.5, CB1250, LiftMaster 485LM, Trailer Breakaway Kit Alarm Backup : Health & Household Review: Highly Recommended - As a security system expert, I can say that this should be your go to replacement option.Since many of my customers don't replace their batteries as often as they should, these are a great option to have. NPP batteries will hold out for longer than other brands I've worked with. Review: Tried this one for our alarm system for when the ... - Tried this one for our alarm system for when the power goes out. I'm impressed by how powerful it is! Also, for under twenty bucks, it's a steal. ## Features - Universal Replacement for 12V 4.5Ah–5.5Ah SLA Batteries——Compact size 3.98" × 2.76" × 4.21" with standard F2 terminals, designed as a compatible replacement for APC UPS 12V 5Ah batteries or alarm system backup battery 12V 5Ah F2, including UB1250, PS1250, CB1250, DJW12-4.5, NP4.5-12, and ML5-12 - 1126W High-Rate Backup Power Output——NPP HR1221W F2 Delivers up to 126W (21W per cell, 15-minute rate) with stable discharge performance, as Trailer Breakaway Kit Battery Replacement, supporting sudden power demands in alarm panels, emergency lighting, UPS backup systems, and access control devices - Wide Compatibility for Security & Garage Systems——Suitable as a garage door opener battery and alarm battery, compatible with many residential and commercial backup systems such as LiftMaster 485LM / 475LM, Chamberlain 41A6357-1 / 940EV, Honeywell Vista 15P / 20P, DSC PC1832 / PC1864, and GE Concord 4. Please confirm physical fit and terminal type before installation - Maintenance-Free AGM with Flame-Retardant Protection——Sealed VRLA AGM structure prevents leakage and supports maintenance-free operation. Durable flame-retardant ABS casing enhances safety for indoor security and backup power applications - 【Certified Quality & Brand Support】 Produced by NPP Power, manufactured under UL, CE, IEC, ISO9001, ISO14001, and other international standards. Each unit is fully tested for voltage, internal resistance, and capacity to ensure consistent performance and reliability ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01GUJ4W2G | | Amperage | 5 A | | Antenna Location | Indoor/Outdoor | | Battery Capacity | 5 amp_hours | | Battery Cell Composition | Sealed Lead Acid | | Battery Cell Type | Sealed Lead Acid | | Battery Weight | 3.8 pounds | | Best Sellers Rank | #180,755 in Health & Household ( See Top 100 in Health & Household ) #520 in 12V Batteries | | Brand | NPP | | Customer Reviews | 2.0 out of 5 stars 3 Reviews | | Item Dimensions | 3.54 x 2.76 x 3.98 inches | | Item Weight | 3.8 pounds | | Manufacturer | NPP | | Model Name | 12v AGM HR Battery | | Model Number | HR1221W (1) | | Number of Batteries | 1 12V batteries required. | | Recommended Uses For Product | Indoor/Outdoor | | Reusability | Rechargeable | | Unit Count | 1 Count | | Voltage | 12 volts_of_direct_current | ## Product Details - **Battery Capacity:** 5 Amp Hours - **Battery Cell Composition:** Sealed Lead Acid - **Brand:** NPP - **Number of Batteries:** 1 12V batteries required. - **Recommended Uses For Product:** Indoor/Outdoor ## Images ![NPP HR1221W 12V 5Ah Battery, 126W High Rate AGM SLA UPS Replacement Battery with F2 Terminals, Compatible with UB1250, DJW12-4.5, CB1250, LiftMaster 485LM, Trailer Breakaway Kit Alarm Backup - Image 1](https://m.media-amazon.com/images/I/71NzCZTzCrL.jpg) ![NPP HR1221W 12V 5Ah Battery, 126W High Rate AGM SLA UPS Replacement Battery with F2 Terminals, Compatible with UB1250, DJW12-4.5, CB1250, LiftMaster 485LM, Trailer Breakaway Kit Alarm Backup - Image 2](https://m.media-amazon.com/images/I/71Lr1+VyiUL.jpg) ![NPP HR1221W 12V 5Ah Battery, 126W High Rate AGM SLA UPS Replacement Battery with F2 Terminals, Compatible with UB1250, DJW12-4.5, CB1250, LiftMaster 485LM, Trailer Breakaway Kit Alarm Backup - Image 3](https://m.media-amazon.com/images/I/71d-7wcSuSL.jpg) ![NPP HR1221W 12V 5Ah Battery, 126W High Rate AGM SLA UPS Replacement Battery with F2 Terminals, Compatible with UB1250, DJW12-4.5, CB1250, LiftMaster 485LM, Trailer Breakaway Kit Alarm Backup - Image 4](https://m.media-amazon.com/images/I/81k2pke5MLL.jpg) ![NPP HR1221W 12V 5Ah Battery, 126W High Rate AGM SLA UPS Replacement Battery with F2 Terminals, Compatible with UB1250, DJW12-4.5, CB1250, LiftMaster 485LM, Trailer Breakaway Kit Alarm Backup - Image 5](https://m.media-amazon.com/images/I/410wkQlU-RL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Highly Recommended *by Z***N on September 1, 2016* As a security system expert, I can say that this should be your go to replacement option.Since many of my customers don't replace their batteries as often as they should, these are a great option to have. NPP batteries will hold out for longer than other brands I've worked with. ### ⭐⭐⭐⭐⭐ Tried this one for our alarm system for when the ... *by K***L on September 2, 2016* Tried this one for our alarm system for when the power goes out. I'm impressed by how powerful it is! Also, for under twenty bucks, it's a steal. --- ## 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.sn/products/59066286-npp-hr1221w-12v-5ah-battery-126w-high-rate-agm-sla](https://www.desertcart.sn/products/59066286-npp-hr1221w-12v-5ah-battery-126w-high-rate-agm-sla) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-08-08*