--- product_id: 1863378 title: "APC Genuine UPS Replacement Battery APCRBC123 for Model SMT750RM2UC BX1350M" brand: "apc" price: "€ 353.50" currency: EUR in_stock: true reviews_count: 13 url: https://www.desertcart.hr/products/1863378-apc-genuine-ups-replacement-battery-apcrbc123-for-model-smt750rm2uc-bx1350m store_origin: HR region: Croatia --- # 7A amperage output 12V reliable power 2-year APC warranty APC Genuine UPS Replacement Battery APCRBC123 for Model SMT750RM2UC BX1350M **Brand:** apc **Price:** € 353.50 **Availability:** ✅ In Stock ## Summary > 🔋 Power up your productivity—never let downtime steal your edge! ## Quick Answers - **What is this?** APC Genuine UPS Replacement Battery APCRBC123 for Model SMT750RM2UC BX1350M by apc - **How much does it cost?** € 353.50 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/1863378-apc-genuine-ups-replacement-battery-apcrbc123-for-model-smt750rm2uc-bx1350m) ## Best For - apc enthusiasts ## Why This Product - Trusted apc brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted Durability:** Backed by APC’s 2-year warranty, ensuring peace of mind for your critical power backup needs. - • **Certified Performance:** Tested and certified to restore your UPS to factory-grade runtime and reliability. - • **Seamless Compatibility:** Perfectly engineered for APC Smart-UPS & BackUPS Pro models—no guesswork, just plug & play. - • **Optimized Runtime Reset:** Replace your battery every 3-4 years to maintain peak UPS performance and avoid unexpected downtime. - • **Sustainable Power Cycle:** Rechargeable VRLA lead-acid battery designed for eco-conscious professionals who value longevity and responsible recycling. ## Overview The APC Genuine UPS Replacement Battery APCRBC123 delivers a dependable 12V, 7A power source specifically designed for APC Smart-UPS and BackUPS Pro models. Tested and certified to meet original factory specs, this rechargeable lead-acid battery ensures your UPS performs at its best. With a 2-year manufacturer warranty and eco-friendly recycling options, it’s the smart choice for professionals who demand uninterrupted power and sustainability. ## Description This APC Replacement Battery Cartridge (RBC) is designed for complete compatibility with your APC UPS. APC replacement batteries are tested and approved for restoring the UPS performance to its original specifications. The RBC is a VRLA battery with a 2-year warranty. Review: Great battery to this day - I have purchased 3 of these over the course of several years. Worked perfectly in my APC backUPS. Make sure to help the environment by recycling your old battery through APC's recycling program. Batteries like these are damaging to the environment if they leak into soil or water and APC is being responsible here by offering this, whether by their own doing or being regulated into doing so. Make sure it is a genuine APC battery being recycled however. The longevity is great, I always replace every ~3-4 years regardless and have never had one fail me. They are consumables however, so don't expect to get ~5-10 years out of them if you expect them to work when needed. The replacement time is labeled for a reason. Review: Fit and worked in my UPS - Fit and worked in my UPS. I had purchased a different replacement battery, but it came as two separate batteries and did not work with my UPS. This one did. Pay attention to model numbers... ## Features - GENUINE APC UPS BATTERY REPLACEMENT: For optimal performance, use APC-branded replacement battery cartridges with your APC SmartUPS, and check the product you receive to confirm it is APCbranded - TESTED AND CERTIFIED RBC CARTRIDGE: Each APC Replacement Battery Cartridge (RBC) is tested and certified for compatibility to restore your APC UPS performance to original factory specifications - MODELSPECIFIC COMPATIBILITY: APCRBC123 is compatible with APC Smart-UPS models SMT750RM2U, SMT750RM2UC, SMT750RM2UCNC and BackUPS Pro models BX1350M, BN1350G, BX1300G, and BR1000G (verify compatibility before ordering) - WHEN TO REPLACE THE UPS BATTERY: A new battery can fix most runtime issues if the UPS itself is still in good shape. If not, you may not get the expected runtime after installing a new battery, and it may be time to replace the UPS - BACKED BY APC WARRANTY: Genuine APC replacement batteries are backed by a 2year manufacturer warranty ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B004FV7XJG | | Amperage | 7 Amps | | Antenna Location | Ups | | Battery Capacity | 7 Milliamp Hours | | Battery Cell Composition | Lead Acid | | Battery Cell Type | Lead Acid | | Battery Weight | 11.46 Pounds | | Best Sellers Rank | #18 in Computer Uninterruptible Power Supply Units | | Brand | APC | | Built-In Media | APC RBC123 replacement battery #123 | | Compatible Phone Models | 1 | | Customer Reviews | 4.7 out of 5 stars 5,186 Reviews | | External Testing Certification | Não Aplicável | | Global Trade Identification Number | 00731304284369 | | Item Dimensions | 8.86 x 7.24 x 3.78 inches | | Item Type Name | UPS Replacement Battery | | Item Weight | 0.7 Kilograms | | Manufacturer | APC | | Model Name | APC RBC | | Model Number | APCRBC123 | | Number of Batteries | 1 12V batteries required. | | Recommended Uses For Product | Ups | | Reusability | Rechargeable | | UPC | 731304284369 | | Unit Count | 1.0 Count | | Voltage | 12 Volts | | Warranty Description | 1 Year Limited Warranty | ## Product Details - **Battery Capacity:** 7 Milliamp Hours - **Battery Cell Composition:** Lead Acid - **Brand:** APC - **Number of Batteries:** 1 12V batteries required. - **Recommended Uses For Product:** Ups ## Images ![APC Genuine UPS Replacement Battery APCRBC123 for Model SMT750RM2UC BX1350M - Image 1](https://m.media-amazon.com/images/I/61fss7+X3vL.jpg) ![APC Genuine UPS Replacement Battery APCRBC123 for Model SMT750RM2UC BX1350M - Image 2](https://m.media-amazon.com/images/I/61Tr-SmvrJL.jpg) ![APC Genuine UPS Replacement Battery APCRBC123 for Model SMT750RM2UC BX1350M - Image 3](https://m.media-amazon.com/images/I/71nnyDHz8lL.jpg) ![APC Genuine UPS Replacement Battery APCRBC123 for Model SMT750RM2UC BX1350M - Image 4](https://m.media-amazon.com/images/I/71Xpa4IMDtL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Questions & Answers **Q: How long have the batteries been sitting on the shelf? What is the approximate manufacturing date?** A: The description says: “This item can't be returned This item is non-returnable, but if the item arrives damaged or defective, you may request a refund or replacement.” I suppose you can put your trust in Amazon to stand behind their sale. The description also says Number of Batteries: 1, but this is supposed to be a 2-battery cartridge. You’re only saving $5 over retail here. **Q: I have a bx1500g. the apc website says the replacement is apcrbc124, but apc seller here on amazon says its the apcrbc123. which is it?** A: I would go with what apc says. im guessing here but the 124 probably has higher amp hour batteries. They would be the same voltage but you would get more run time with the 124 **Q: Are the batteries supposed to be charged? Mine arrived fully discharged. Does this mean they they are defective?** A: Mine did not arrive "fully" charged, but charged once they were installed in my unit and have worked fine ever since. I would not consider them defective unless they fail to reach full charge once installed in your UPS. Try them out. **Q: Does anyone know if this pack is compatible with model number apc back-ups pro 1000 (bp1000)???** A: This battery is a cartridge type. It slides into the APC and makes the connection to the terminal. You might open your back-up unit and see what the batteries look like. Sorry I don't have a definite answer. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great battery to this day *by A***R on January 20, 2026* I have purchased 3 of these over the course of several years. Worked perfectly in my APC backUPS. Make sure to help the environment by recycling your old battery through APC's recycling program. Batteries like these are damaging to the environment if they leak into soil or water and APC is being responsible here by offering this, whether by their own doing or being regulated into doing so. Make sure it is a genuine APC battery being recycled however. The longevity is great, I always replace every ~3-4 years regardless and have never had one fail me. They are consumables however, so don't expect to get ~5-10 years out of them if you expect them to work when needed. The replacement time is labeled for a reason. ### ⭐⭐⭐⭐⭐ Fit and worked in my UPS *by B***K on July 8, 2026* Fit and worked in my UPS. I had purchased a different replacement battery, but it came as two separate batteries and did not work with my UPS. This one did. Pay attention to model numbers... ### ⭐⭐⭐⭐⭐ Works as expected *by C***B on April 1, 2026* Worked as expected. Installation was easy and the UPS functioned again after replacing. Will update if it fails early ## Frequently Bought Together - APC UPS Battery Replacement, APCRBC123, for APC UPS Models BR1000G, BX1350M, BN1350G, BX1000G, BX1300G, SMT750RM2U, SMT750RM2UC, SMT750RM2UNC and select others - APC UPS Battery Replacement, APCRBC124, for APC UPS Models BR1500G, BX1500M, BR1300G, SMC1000-2U, SMC1000-2UC, BR1500GI, BX1500G, SMC1000-2U, SMC1000-2UC, and select others - APC UPS Replacement Battery RBC17 for APC Back-UPS Models BE650G1, BE750G, BR700G, BE850M2, BE850G2, BX850M, BE650G, BN600, BN700MC, BN900M, BVK950M2, BVN950M2 and select others --- ## 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.hr/products/1863378-apc-genuine-ups-replacement-battery-apcrbc123-for-model-smt750rm2uc-bx1350m](https://www.desertcart.hr/products/1863378-apc-genuine-ups-replacement-battery-apcrbc123-for-model-smt750rm2uc-bx1350m) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-23*