14 Best UPS Battery Replacement For 2024

The APC UPS Battery Replacement, APCRBC124, is a reliable and compatible replacement battery cartridge for various APC UPS models. This battery is tested and certified for compatibility and restores the performance of your APC UPS to its original specifications. It comes with a 2-year manufacturer warranty and is also part of the APC RBC Recycling Program, allowing you to recycle your old UPS battery conveniently. The APCRBC124 is compatible with models such as BR1500G, BX1500M, BR1300G, SMC1000-2U, SMC1000-2UC, BR1500GI, BX1500G, SMC1000-2U, SMC1000-2UC, and select others. With positive reviews from customers, this replacement battery provides reliable power backup for your APC UPS.

The APC UPS Battery Replacement, APCRBC124, is a reliable and compatible solution for restoring the performance of your APC UPS. With its tested compatibility, warranty, and inclusion in the APC RBC Recycling Program, it offers a convenient and eco-friendly option. The positive customer reviews reflect the reliability of this replacement battery. However, a few users mentioned a shorter lifespan than expected, and there is a need to ensure a direct USB connection to the motherboard. Overall, it provides excellent value for money and extends the life of your APC UPS.

The APC UPS Battery Replacement RBC17 is a reliable and compatible replacement battery cartridge for various APC UPS models. It is designed to restore the performance of your APC UPS to its original specifications. This replacement battery is tested and certified for compatibility and comes with a two-year manufacturer warranty. The RBC17 is compatible with models such as BE650G1, BE750G, BR700G, BE850M2, BX850M, BE650G, BN600, BN700MC, BN900M, and select others. Additionally, when you purchase a new genuine APC RBC, you can take advantage of the 'RBC Recycling Program' on the APC website to recycle your old UPS battery for free. With positive customer reviews and a high rating, this APC UPS battery replacement offers a convenient and reliable solution for your power backup needs.

The APC UPS Battery Replacement RBC17 is a reliable and easy solution for restoring the performance of your APC UPS. It is compatible with a range of APC models and comes with a two-year manufacturer warranty. The inclusion of the ‘RBC Recycling Program’ allows for easy and environmentally friendly disposal of old batteries. While some customers have expressed concerns about the lifespan of the replacement battery compared to the original, overall, the RBC17 has received positive reviews and offers a convenient replacement option. Whether you need to replace a worn-out battery or want to have a backup on hand, the APC UPS Battery Replacement RBC17 is a dependable choice.

The ML9-12 is a 12V 9Ah sealed lead acid rechargeable battery that offers long-lasting high performance in high and low temperatures. It is a rechargeable battery that can be mounted in any position, resists shocks and vibrations. This battery is compatible with a variety of devices, including UPS systems, fish finders, electric scooters, and more. With its compact dimensions, it is easy to install as a replacement battery. The ML9-12 has received positive customer reviews for its reliability and compatibility. It is a high-quality battery that provides excellent power backup and is a cost-effective solution for replacing OEM batteries. Overall, the ML9-12 is a reliable and durable battery that delivers consistent performance.

The ML9-12 battery is a solid choice for those in need of a reliable and long-lasting power source. Its compact dimensions make it easy to install as a replacement battery in various devices, including UPS systems and electric scooters. The battery’s resistance against shocks and vibrations ensures its durability, while its performance remains consistent in both high and low temperatures. Customers have praised its reliability and compatibility with different devices. Although some users have reported that the battery’s capacity may not reach the rated capacity after multiple charging cycles, the overall performance and cost-effectiveness of the ML9-12 make it a worthwhile investment.

The ExpertPower® 12V 8AH Sealed Lead Acid (SLA) Battery is a reliable replacement option for APC Back-UPS ES 550VA Back-UPS Pro 1300/1500 and Liftmaster CSL-24VDC Slider Gate Openers. It is a genuine ExpertPower battery, trusted and highly reviewed on Amazon. The battery features a 12 Volt 8 Amp 20 Hour Sealed Lead Acid design with 'F2' style terminals. It is maintenance-free and valve regulated, providing peace of mind. The battery utilizes Absorbed Glass Mat (AGM) technology and has a wide temperature range. Installation is easy with its durable and rugged construction. The dimensions of the battery are 3.70Lx7.55Wx3.70H and it has a size of 12 V 8AH.

The ExpertPower® 12V 8AH Sealed Lead Acid (SLA) Battery Replacement is a trusted and reliable choice for replacing batteries in APC Back-UPS and Liftmaster CSL-24VDC Slider Gate Openers. Its high customer ratings and positive reviews confirm its quality and performance. With easy installation, maintenance-free operation, and a durable construction, this battery provides the peace of mind you need. While some users reported a shorter lifespan, the overall consensus is that it offers great value for the price. Just be sure to double-check the voltage requirements of your device. Upgrade your battery with the ExpertPower® 12V 8AH and enjoy a reliable power source.

The APC UPS Battery Replacement, RBC48, is a lead acid battery that helps restore the runtime of UPS for better performance. It meets or exceeds RoHS and REACH standards, ensuring efficient performance. With dimensions of 4.25H x 5.2W x 5.91D, it comes with a 1-year manufacturer limited warranty. The battery is a perfect fit for APC Smart-UPS SMT750, SMT750US, SUA750, and select others. Customers have praised its authentic APC branding and easy installation process. However, some users have experienced early battery failures. Overall, this APC UPS Battery Replacement offers a reliable and efficient solution for extending the runtime of UPS devices.

The APC UPS Battery Replacement, RBC48, offers a reliable solution for extending the runtime of UPS devices. With its authentic APC branding, it guarantees quality and compatibility. The lead acid battery ensures efficient performance, meeting or exceeding industry standards. The installation process is easy, allowing users to quickly replace their old batteries. However, there have been reports of early battery failures, which might be a concern for some users. Additionally, the lack of a return shipping box or label for recycling could inconvenience those looking for an easy and environmentally-friendly disposal option. Overall, if you’re in need of a UPS battery replacement, the APC RBC48 is a solid choice.

The Mighty Max Battery ML8-12 is a 12V 8AH replacement battery for the APC Back-UPS ES 750 UPS. This sealed lead acid (SLA) battery is UL certified and features a high discharge rate, wide operating temperatures, and a long service life. It can be mounted in any position and is resistant to shocks and vibrations. The battery comes with a 30-day refund policy and a full 1-year warranty. Customers have praised its excellent performance and value for money. However, some have noted that the battery's prongs are narrower than the original, resulting in a loose connection. Overall, the Mighty Max Battery ML8-12 offers a cost-effective solution for maintaining the power supply of your UPS.

The Mighty Max Battery ML8-12 is an excellent replacement option for the APC Back-UPS ES 750 UPS. With its high discharge rate, wide operating temperatures, and long service life, this battery provides reliable power supply. The ability to mount it in any position and its resistance to shocks and vibrations make it a versatile choice. While some customers have faced issues with the prong size, the battery offers great value for money. Overall, the Mighty Max Battery ML8-12 is a reliable and cost-effective solution for ensuring uninterrupted power for your devices.

The APC APC xs 1000 UPS Replacement Batteries are a set of two batteries designed to replace the batteries in APC XS 1000 UPS units. With Absorbent Glass Mat (AGM) technology and a maintenance-free design, these batteries ensure reliable backup power. They are U.L. recognized and CE certified, offering a safe and high-quality solution. The batteries come brand new, factory fresh, and include a 1-year warranty. With dimensions of 5.95Lx2.56Wx3.70H and a pack of 2, they are the perfect fit for APC UPS units. Customers have praised their great value and perfect functionality, but some have mentioned difficulties in removing the stickers holding the batteries and the absence of included stickers for replacement. Overall, the APC APC xs 1000 UPS Replacement Batteries provide a cost-effective solution for extending the lifespan of APC UPS units.

The APC APC xs 1000 UPS Replacement Batteries offer excellent value for the price, providing a reliable and cost-effective solution for APC XS 1000 UPS units. With their AGM technology and maintenance-free design, they ensure hassle-free backup power. While some customers may face challenges with the stickers holding the batteries, the overall functionality and fit of these replacement batteries receive positive reviews. With a 1-year warranty, customers can have peace of mind knowing they are investing in a quality product. Whether you need to replace worn-out batteries or upgrade your backup power capacity, the APC APC xs 1000 UPS Replacement Batteries are a great choice.

The APC UPS Battery Replacement is a reliable replacement battery for the APC UPS BR1500MS2 and select other models. It is designed to provide your APC UPS system with a new and fully functional battery, ensuring uninterrupted power supply. With a quick and easy installation process, this battery replacement is a convenient solution to restore your UPS system back to full strength. The APC UPS Battery Replacement comes in a sleek black color and has dimensions of 16.50Lx7.30Wx7.09H, specifically tailored to fit the BR1500MS2 Battery. Customers have given it a rating of 4.6 out of 5, highlighting its perfect fit, easy installation, and reliable performance.

The APC UPS Battery Replacement is a highly recommended solution for anyone in need of a replacement battery for their APC UPS system. With its perfect fit, easy installation, and reliable performance, it provides a seamless experience in restoring your UPS system back to full functionality. While some customers experienced issues with the condition of the delivered battery, the majority of reviews praise its compatibility and efficiency. If you’re looking for a hassle-free solution to keep your UPS system running smoothly, the APC UPS Battery Replacement is an excellent choice.

Looking for a reliable replacement battery for your APC Back-UPS? Look no further! The APC Back-UPS ES 750 Replacement Battery – Casil CA1280 12v 8ah is the perfect option. This rechargeable battery can be mounted in any position and is resistant to shocks and vibrations. It offers long-lasting, high-performance power in both high and low temperatures. The battery features a spill-proof design and has a high discharge rate, wide operating temperatures, long service life, and deep discharge recovery.

With a full 1-year warranty and F2 terminals, this 12V 8AH Sealed Lead Acid (SLA) battery is a reliable replacement for EXP1280, UB1280, and ML8-12 batteries. Its compact dimensions of 5.94Lx2.56Wx3.94H make it easy to install and fit into your APC Back-UPS system seamlessly.

The APC Back-UPS ES 750 Replacement Battery – Casil CA1280 12v 8ah is a reliable and high-performance battery option for your APC Back-UPS system. With its versatile mounting capabilities, resistance to shocks and vibrations, and long-lasting performance in extreme temperatures, this battery is designed to provide reliable power backup when you need it the most. Its spill-proof design and wide operating temperature range make it suitable for various environments. Additionally, the full 1-year pro-rated warranty offers peace of mind. However, some customers reported issues with packaging during delivery and mixed experiences with installation. Overall, this replacement battery is a solid choice for keeping your APC Back-UPS running smoothly.

The Casil 12V 7.2AH UPS Battery is a reliable replacement battery for APC Back-UPS XS 1000, BX1000G, and Back-UPS RS 1500. With its compact dimensions of 5.94 inches x 2.56 inches x 3.7 inches, this battery can be easily mounted in any position. It is a spill-proof battery with a high discharge rate, wide operating temperatures, and a long service life. The rechargeable battery is resistant to shocks and vibrations, delivering high performance in both high and low temperatures. The package includes two batteries with a 1-year pro-rated warranty. Please note that no wire harness or mounting accessories are included.

The Casil 12V 7.2AH UPS Battery is a cost-effective and efficient replacement option for APC Back-UPS XS 1000, BX1000G, and Back-UPS RS 1500. With its high discharge rate, wide operating temperatures, and long service life, it offers reliable power backup for various devices. The battery’s ability to be mounted in any position and its resistance to shocks and vibrations make it a versatile choice. While there have been a few customer complaints about premature battery failure and incorrect sizing, overall, the Casil UPS battery provides good value for the price. It is important to verify the specifications before purchase to ensure compatibility with your device.

The APC UPS Battery Replacement by Casil is a perfect battery replacement for various APC UPS models and other devices. With dimensions of 5.94 inches x 2.56 inches x 3.7 inches, this battery is compact and can be mounted in any position. It is a rechargeable battery that resists shocks and vibrations and provides long-lasting high performance in both high and low temperatures. The battery has a 1 Year Pro Rated Warranty, ensuring its reliability. Customers have praised its compatibility, fast delivery, and value for money. However, there have been some concerns about its capacity. Overall, the APC UPS Battery Replacement by Casil is a reliable and affordable option for replacing batteries in UPS devices.

The APC UPS Battery Replacement by Casil is a reliable and affordable option for replacing batteries in UPS devices. It offers compatibility, compact design, and a 1 Year Pro Rated Warranty for added peace of mind. While there have been some concerns about its capacity, the overall positive customer feedback and value for money make it a great choice. Whether for personal or professional use, this battery replacement is worth considering.

The APC UPS Battery Replacement is a high-quality replacement battery cartridge designed to restore the performance of your APC UPS to its original specifications. It is compatible with various APC models, including BE500R, BK350, BK400, BK500, BK500MC, BK600, BK650MC, BP500UC, BR500, SC420, and SU420NET. The battery comes with a 2-year manufacturer warranty and is backed by APC's reputation for reliability and durability. With the APC RBC Recycling Program, you can easily recycle your old UPS battery for free. The black RBC2 battery cartridge has a dimension of 8.50Lx7.00Wx3.50H and is the perfect replacement option for smaller APC UPS units.

The APC UPS Battery Replacement offers a reliable solution for restoring the performance of your APC UPS. With its compatibility, recyclable nature, and 2-year warranty, it ensures peace of mind and cost-effectiveness. The battery excels in terms of quality and longevity, making it a worthy investment for both personal and professional use. While the price may have increased over time, the benefits it provides outweigh the cost. The only downside is the occasionally challenging return/recycle process and the potential for decreased backup time after a power outage. Overall, the APC UPS Battery Replacement is a recommended choice for those seeking a dependable replacement battery for their APC UPS units.

The APC UPS Battery Replacement, RBC35, is a reliable and certified replacement battery cartridge designed to restore the performance of your APC UPS to its original specifications. With a 2-year manufacturer warranty, this battery is compatible with various APC Back-UPS models, including BE350G and BE350C. The battery can be easily installed and comes with a reusable box for proper disposal of the old battery through APC's recycling program. Customers have praised the OEM replacement battery for its performance and ease of installation. However, some have noted alternatives that might be more cost-effective. Overall, the APC UPS Battery Replacement offers a convenient and dependable solution to extend the life of your UPS system.

The APC UPS Battery Replacement, RBC35, provides a convenient and reliable solution for extending the life of your APC UPS system. With its tested compatibility and certification, this OEM replacement battery ensures that your UPS performs up to its original specifications. The easy installation and the option to recycle the old battery through APC’s program add to the product’s value. While there may be more cost-effective alternatives available, the peace of mind and assurance of using an authentic APC battery make it a worthwhile investment. If you’re looking for a dependable replacement battery to keep your UPS system running smoothly, the APC UPS Battery Replacement, RBC35, is a solid choice.

The 12V 9Ah PowerWare PWHR1234W2FR Replacement UPS Battery is a pack of 8 rechargeable maintenance free batteries that offer excellent performance. With a high discharge rate, wide operating temperatures, and a long service life, these batteries are ideal for use in various UPS units and battery backup systems. They have a compact design with dimensions of 5.94 inches x 2.56 inches x 4.02 inches, and can be mounted in any position. The batteries are backed by a 30-day refund policy and a full 1-year warranty.

The 12V 9Ah PowerWare PWHR1234W2FR Replacement UPS Battery – 8 Pack is a reliable and cost-effective choice for those in need of replacement batteries for their UPS units or battery backup systems. The batteries offer high performance even in extreme temperatures and have a long service life. Customers have praised their affordable price, perfect fit, and ability to revive dead UPS units. The only downside is the lack of included wire harnesses or mounting accessories. Overall, these batteries provide excellent value for money and are a worthwhile investment for maintaining uninterrupted power supply.