CyberPower RB1260X12

Overview

The CyberPower RB1260X12 is a sealed lead-acid replacement battery cartridge designed specifically for the OL5KRTHD and OL6KRTHD UPS systems. It provides 12 volts and 6 amp-hours of power per battery, assembled into a ready-to-install pack that restores your UPS to its original backup runtime and reliability. This maintenance-free, leak-proof battery pack is ideal for ensuring uninterrupted power to critical devices during outages or brownouts.

Key features

• Comes as a fully assembled cartridge that installs quickly without the need for tools or wiring
• Contains twelve sealed lead-acid batteries rated at 12 V and 6 Ah each, delivering consistent backup power
• Maintenance-free and leak-proof design eliminates the need for fluid checks or cleanup
• Compatible with CyberPower OL5KRTHD and OL6KRTHD UPS models, ensuring seamless replacement
• Reusable packaging facilitates easy and responsible recycling of depleted batteries
• Engineered to meet or exceed the original manufacturer’s runtime and performance specifications
• Backed by an 18-month limited warranty for added reliability and peace of mind

Key specs

• Battery type: sealed lead-acid
• Voltage: 12 V DC
• Capacity: 6 Ah per battery
• Number of batteries in cartridge: 12
• Compatibility: CyberPower OL5KRTHD and OL6KRTHD UPS systems
• Warranty: 18-month limited

Installation and setup

The RB1260X12 cartridge arrives fully assembled and tested, allowing you to replace your UPS battery in just minutes. Its plug-and-play design means no tools or loose cables are required, reducing downtime and simplifying maintenance. This makes it a practical choice for IT professionals and end users who need a fast, hassle-free battery swap to keep their systems protected.

Ideal uses and environments

This replacement battery pack is well suited for IT environments managing server racks, retail locations protecting point-of-sale systems, and home offices relying on stable power for workstations and networking equipment. It helps maintain continuous operation during power interruptions, supporting critical devices that cannot afford downtime.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.

Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, and include all tags, manuals, accessories, and original, unaltered packaging. To start a return, please email us for approval. Items sent back without approval may be refused or returned to the sender. If any item is kept, its value will be deducted from the refund.

Non-returnable items include opened TVs, combos, or monitors 37″ or larger, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method. Please allow 5–7 business days for the credit to post. Shipping and handling are nonrefundable. If an item is used, incomplete, or not in its original condition, a 30% restocking fee may apply. Direct exchanges are not offered. To exchange an item, please purchase the replacement separately and return the original for a refund.

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We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

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