--- product_id: 241007397 title: "AJC Battery Compatible with APC Back-UPS 6 OUTLETS 450VA 120V BN450M 12V 5Ah UPS Battery" brand: "ajc" price: "$130.50" currency: USD in_stock: true reviews_count: 13 category: "Ajc" url: https://www.desertcart.ec/products/241007397-ajc-battery-compatible-with-apc-back-ups-6-outlets-450va store_origin: EC region: Ecuador --- # 5Ah Capacity Boost 12V Voltage Power F2 Terminal Fit AJC Battery Compatible with APC Back-UPS 6 OUTLETS 450VA 120V BN450M 12V 5Ah UPS Battery **Brand:** ajc **Price:** $130.50 **Availability:** ✅ In Stock ## Summary > 🔋 Power up your peace of mind with effortless, reliable backup! ## Quick Answers - **What is this?** AJC Battery Compatible with APC Back-UPS 6 OUTLETS 450VA 120V BN450M 12V 5Ah UPS Battery by ajc - **How much does it cost?** $130.50 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/241007397-ajc-battery-compatible-with-apc-back-ups-6-outlets-450va) ## Best For - ajc enthusiasts ## Why This Product - Trusted ajc brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Reliable Power Backup:** 5Ah sealed lead acid battery ensures uninterrupted uptime when it matters most. - • **Cost-Effective Upgrade:** Save $50+ by replacing the battery instead of the entire UPS unit. - • **Plug & Play Installation:** Color-coded terminals make swapping batteries a 5-minute DIY win. - • **Seamless OEM Compatibility:** Perfectly matches APC Back-UPS 450VA specs for hassle-free replacement. - • **Ready to Use Out of the Box:** Ships fully charged so your UPS is protected immediately upon installation. ## Overview The AJC 12V 5Ah UPS battery is a direct replacement for APC Back-UPS 6 OUTLETS 450VA BN450M models, featuring sealed lead acid AGM technology, F2 terminals, and a compact design. It offers a cost-effective, easy-to-install solution that arrives fully charged, ensuring your UPS delivers consistent power protection without downtime. ## Description Buy AJC Battery Compatible with APC Back-UPS 6 OUTLETS 450VA 120V BN450M 12V 5Ah UPS Battery: 12V - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Great Replacement - Perfect fit for my UPS, easy to install Review: Perfect replacement - When my APC UPS 450VA BN450M started beeping and flashing between green and red, and pressing the circuit breaker did not clear the error; I ordered this replacement battery. I read reviews about how easy it was to install, and I was encouraged that I could replace this myself. Just as others stated this battery was the perfect replacement. After I placed the order, I removed the existing spent battery and left the cover off. When this replacement arrived two days later, I spent all of 5 minutes plugging the color-coded connectors into the battery's color-coded terminals, slipping the battery into the UPS, and reattaching the bottom of the UPS. I powered up the UPS, and it worked with no flashing red at all. I plugged it into the outlet and again, no issues. In short, it was the perfect size, matched the OEM specs (AJC Replacement Sealed Lead Acid (SLA) AGM Batteries), and arrived fully charged. I saved at least $50 by replacing the battery rather than replacing the whole UPS. I recommend this battery. ## Features - This is an AJC Brand Replacement for a APC BACK-UPS 6 OUTLETS 450VA 120V BN450M 12V 5Ah UPS Battery - Voltage: 12V (12 Volts) - Capacity: 5Ah - Terminals: F2 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B087D5P5KP | | Amperage | 5 Amps | | Antenna Location | Ups | | Battery Capacity | 5 Amp Hours | | Battery Cell Type | Sealed Lead Acid | | Best Sellers Rank | #80,045 in Health & Household ( See Top 100 in Health & Household ) #157 in 12V Batteries | | Brand | AJC | | Customer Reviews | 4.5 4.5 out of 5 stars (393) | | Item Dimensions | 3.54 x 2.76 x 3.98 inches | | Item Weight | 3.6 Pounds | | Manufacturer | AJC Battery | | Model Number | BACK-UPS 6 OUTLETS 450VA 120V BN450M | | Number of Batteries | 1 12V batteries required. | | Reusability | Rechargeable | | UPC | 688624289263 | | Unit Count | 1.0 Count | | Voltage | 12 Volts | ## Product Details - **Battery Capacity:** 5 Amp Hours - **Battery Cell Composition:** Sealed Lead Acid - **Brand:** AJC - **Number of Batteries:** 1 12V batteries required. - **Recommended Uses For Product:** Ups ## Images ![AJC Battery Compatible with APC Back-UPS 6 OUTLETS 450VA 120V BN450M 12V 5Ah UPS Battery - Image 1](https://m.media-amazon.com/images/I/71akaN8THXL.jpg) ![AJC Battery Compatible with APC Back-UPS 6 OUTLETS 450VA 120V BN450M 12V 5Ah UPS Battery - Image 2](https://m.media-amazon.com/images/I/71duv4tTDRL.jpg) ![AJC Battery Compatible with APC Back-UPS 6 OUTLETS 450VA 120V BN450M 12V 5Ah UPS Battery - Image 3](https://m.media-amazon.com/images/I/51seMEGJKkL.jpg) ![AJC Battery Compatible with APC Back-UPS 6 OUTLETS 450VA 120V BN450M 12V 5Ah UPS Battery - Image 4](https://m.media-amazon.com/images/I/51nLlX0GgzL.jpg) ![AJC Battery Compatible with APC Back-UPS 6 OUTLETS 450VA 120V BN450M 12V 5Ah UPS Battery - Image 5](https://m.media-amazon.com/images/I/91SYG4FQbUL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great Replacement *by R***N on April 2, 2026* Perfect fit for my UPS, easy to install ### ⭐⭐⭐⭐⭐ Perfect replacement *by M***Y on October 31, 2025* When my APC UPS 450VA BN450M started beeping and flashing between green and red, and pressing the circuit breaker did not clear the error; I ordered this replacement battery. I read reviews about how easy it was to install, and I was encouraged that I could replace this myself. Just as others stated this battery was the perfect replacement. After I placed the order, I removed the existing spent battery and left the cover off. When this replacement arrived two days later, I spent all of 5 minutes plugging the color-coded connectors into the battery's color-coded terminals, slipping the battery into the UPS, and reattaching the bottom of the UPS. I powered up the UPS, and it worked with no flashing red at all. I plugged it into the outlet and again, no issues. In short, it was the perfect size, matched the OEM specs (AJC Replacement Sealed Lead Acid (SLA) AGM Batteries), and arrived fully charged. I saved at least $50 by replacing the battery rather than replacing the whole UPS. I recommend this battery. ### ⭐⭐⭐⭐⭐ Perfect fit replacement battery! *by R***N on September 26, 2025* This is a perfect replacement battery for my APC BN450M back-UPS unit. The swap is very easy. Remove the 4 screws (requires long thin Phillips screwdriver to access the screws), remove cover, slide battery out and remove terminals, replace with new battery, re-assemble. This was done in 5 minutes. This battery works great! Very satisfied with purchase. ## Frequently Bought Together - AJC Battery Compatible with APC BACK-UPS 6 OUTLETS 450VA 120V BN450M 12V 5Ah UPS Battery - APC UPS Battery Backup and Surge Protector, 600VA/300 Watts Backup Battery Power Supply, BE600M1 Back-UPS with USB Charger Port - APC UPS Battery Backup Surge Protector, 425VA Backup Battery Power Supply, BE425M, Black --- ## 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.ec/products/241007397-ajc-battery-compatible-with-apc-back-ups-6-outlets-450va](https://www.desertcart.ec/products/241007397-ajc-battery-compatible-with-apc-back-ups-6-outlets-450va) --- *Product available on Desertcart Ecuador* *Store origin: EC* *Last updated: 2026-06-26*