--- product_id: 96041543 title: "12V 5.5Ah BB CPS5.5-12 Compatible Replacement Battery for UPS Devices - by UPSBatteryCenter" brand: "ups battery center" price: "€ 85.12" currency: EUR in_stock: true reviews_count: 8 category: "Ups Battery Center" url: https://www.desertcart.gr/products/96041543-12v-5-5ah-bb-cps5-5-12-compatible-replacement-battery store_origin: GR region: Greece --- # Longer UPS runtime 12V 5.5Ah high capacity F2/F1 terminal compatibility 12V 5.5Ah BB CPS5.5-12 Compatible Replacement Battery for UPS Devices - by UPSBatteryCenter **Brand:** ups battery center **Price:** € 85.12 **Availability:** ✅ In Stock ## Summary > 🔌 Stay powered, stay ahead — never miss a beat with UPSBatteryCenter! ## Quick Answers - **What is this?** 12V 5.5Ah BB CPS5.5-12 Compatible Replacement Battery for UPS Devices - by UPSBatteryCenter by ups battery center - **How much does it cost?** € 85.12 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/96041543-12v-5-5ah-bb-cps5-5-12-compatible-replacement-battery) ## Best For - ups battery center enthusiasts ## Why This Product - Trusted ups battery center brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted Reliability:** Backed by a 1-year replacement warranty for peace of mind and uninterrupted performance. - • **Precision Fit Design:** Compact 151x51x95mm size fits seamlessly into your existing UPS system without hassle. - • **Terminal Flexibility:** Equipped with F2 positive and F1 negative terminals for versatile installation options (adapter may be needed). - • **Power Through Outages:** Upgraded 5.5Ah capacity ensures your UPS keeps you online longer when it matters most. - • **Pro-Grade Compatibility:** 100% compatible with B.B. CPS5.5-12 models, making replacement effortless and foolproof. ## Overview This 12V 5.5Ah replacement battery by UPSBatteryCenter is engineered for UPS devices, offering a slightly higher capacity than the original B.B. CPS5.5-12 model for extended backup runtime. Its compact dimensions and F2/F1 terminal configuration ensure broad compatibility, while a 1-year warranty guarantees dependable performance. Ideal for professionals who demand uninterrupted power and seamless integration. ## Description desertcart.com: 12V 5.5Ah BB CPS5.5-12 Compatible Replacement Battery for UPS Devices - by UPSBatteryCenter : Health & Household Review: Great but Not a Direct Replacement, Need one F1 to F2 adapter for the (-) Negative Terminal. - BB CPS5.5-12 Replacement Battery I ordered this replacement battery for my CyberPower SX625G UPS. This IS the correct physical size for this UPS. The original battery specs is 5.5A@12V. This replacement is actually a little better because it will supply 6.5A@12V, whih means it will stay on a little longer when there is a power outage. However the photo shown is incorrect for what was received. I received a TLV1265F2F1 battery. The downside is that the ad showed the same F2 battery terminals which my original battery has. The positive terminal is okay (F2) but the negative terminal is smaller (F1). The P/N TLV1265F2F1 shows F2F1 as a suffix indicating different sized terminals. desertcart has two different web pages for this battery, both from UPS Battery Center. The one that I ordered from did not show TLV1265F2F1 in the spec. It only showed 1 review where as the other desertcart web page showed the P/N and 30 reviews. UPS Battery Center must have created a new web page but did not delete the old one. I tried squeezing the Negative F2 wire lug so it would stay snug on the F1 battery terminal but after sliding the connected battery into the case it became loose. I did not want to have a loose connection because that can create heat and possible arcing.(not good) I managed to find a F1 To F2 adapter and used it. The vendor should have supplied this with the battery beacause they know that its NOT a direct replacement for a BB CPS5.5-12 UPS battery. Other than that it appears to be a good replacement battery so I will still give it 5 Stars. See TLV1265F2F1 Photo. Review: Great for QRP radios - I use this with a Yaesu FT-818 and it seems to be about the right size (5 Ah) for QRP work. It does come with a charger. ## Features - Replaces B.B. 12V 5.5Ah CPS5.5-12 - 100% Compatible - Commonly used in UPS Systems! Replacement is higher capacity, offers longer run time! - (1) One Year Replacement Warranty - Length: 151mm (5.94") / Width: 51mm (2.01") / Height: 95mm (3.74") / +F2/-F1 Terminals - Compatibility & Performance Guaranteed ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07CQ8K19J | | Batteries | 1 12V batteries required. | | Best Sellers Rank | #118,470 in Health & Household ( See Top 100 in Health & Household ) #282 in 12V Batteries | | Customer Reviews | 4.4 4.4 out of 5 stars (42) | | Date First Available | September 1, 2017 | | Is Discontinued By Manufacturer | No | | Item Weight | 5 pounds | | Item model number | AtK-CPS5.5-12-v3-Batt | | Manufacturer | UPS Battery Center | | Product Dimensions | 5.94 x 2.01 x 3.74 inches | ## Product Details - **Battery Cell Composition:** Sealed Lead Acid - **Brand:** UPS Battery Center - **Color:** Black - **Product Dimensions:** 5.94"D x 2.01"W x 3.74"H - **Voltage:** 12 Volts ## Images ![12V 5.5Ah BB CPS5.5-12 Compatible Replacement Battery for UPS Devices - by UPSBatteryCenter - Image 1](https://m.media-amazon.com/images/I/51eY-KCmX7L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great but Not a Direct Replacement, Need one F1 to F2 adapter for the (-) Negative Terminal. *by W***E on February 15, 2020* BB CPS5.5-12 Replacement Battery I ordered this replacement battery for my CyberPower SX625G UPS. This IS the correct physical size for this UPS. The original battery specs is 5.5A@12V. This replacement is actually a little better because it will supply 6.5A@12V, whih means it will stay on a little longer when there is a power outage. However the photo shown is incorrect for what was received. I received a TLV1265F2F1 battery. The downside is that the ad showed the same F2 battery terminals which my original battery has. The positive terminal is okay (F2) but the negative terminal is smaller (F1). The P/N TLV1265F2F1 shows F2F1 as a suffix indicating different sized terminals. Amazon has two different web pages for this battery, both from UPS Battery Center. The one that I ordered from did not show TLV1265F2F1 in the spec. It only showed 1 review where as the other Amazon web page showed the P/N and 30 reviews. UPS Battery Center must have created a new web page but did not delete the old one. I tried squeezing the Negative F2 wire lug so it would stay snug on the F1 battery terminal but after sliding the connected battery into the case it became loose. I did not want to have a loose connection because that can create heat and possible arcing.(not good) I managed to find a F1 To F2 adapter and used it. The vendor should have supplied this with the battery beacause they know that its NOT a direct replacement for a BB CPS5.5-12 UPS battery. Other than that it appears to be a good replacement battery so I will still give it 5 Stars. See TLV1265F2F1 Photo. ### ⭐⭐⭐⭐⭐ Great for QRP radios *by H***S on June 14, 2025* I use this with a Yaesu FT-818 and it seems to be about the right size (5 Ah) for QRP work. It does come with a charger. ### ⭐⭐⭐⭐⭐ Good replacement *by E***E on January 21, 2026* Battery arrived very quickly, easy to install, seems to be working great. ## Frequently Bought Together - 12V 5.5Ah BB CPS5.5-12 Compatible Replacement Battery for UPS Devices - by UPSBatteryCenter - APC UPS Battery Replacement, APCRBC110, for APC UPS Models BE550G, BE550MC, BN600MC and select others - APC UPS Battery Replacement RBC17 for APC Models BE650G1, BE750G, BR700G, BE850M2, BE850G2, BX850M, BE650G, BN600, BN700MC, BN900M, 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.gr/products/96041543-12v-5-5ah-bb-cps5-5-12-compatible-replacement-battery](https://www.desertcart.gr/products/96041543-12v-5-5ah-bb-cps5-5-12-compatible-replacement-battery) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-04-24*