CyberPower RB1290X2B

Overview

The CyberPower RB1290X2B is a replacement battery cartridge designed specifically for the CyberPower OR1500PFCLCD UPS model. It contains two 12-volt, 9-amp-hour sealed lead-acid batteries that restore full backup power to your UPS, ensuring your critical electronics remain protected during power interruptions. This cartridge is maintenance free and leak proof, making it a reliable and hassle-free solution for extending the life of your UPS without the need to replace the entire unit.

Key features

• Pre-assembled cartridge that allows for quick and easy installation, minimizing downtime.
• Sealed lead-acid batteries that are maintenance free and designed to prevent leaks for safe operation.
• Meets or exceeds original equipment manufacturer (OEM) specifications to ensure consistent performance.
• Compact design with a footprint that fits neatly into standard UPS enclosures, suitable for network racks, desktops, or home offices.
• Reusable packing included to facilitate responsible recycling of expired batteries.
• 18-month limited warranty provides confidence and peace of mind for users relying on uninterrupted power.

Key specs

• Battery type: sealed lead-acid
• Voltage: 12 V (two batteries)
• Capacity: 9 Ah per battery
• Dimensions: 5.1 x 3.7 x 5.9 inches
• Weight: 11.9 pounds
• Compatibility: CyberPower OR1500PFCLCD UPS model
• Warranty: 18-month limited

Installation and setup

Replacing the battery cartridge is straightforward and can be completed in just a few minutes. Simply slide out the old battery module from your UPS, insert the RB1290X2B cartridge, connect the plug, and your UPS is ready to provide reliable backup power again. This ease of installation helps reduce downtime and keeps your equipment protected without requiring professional service.

Ideal uses and environments

This battery cartridge is well suited for IT managers, small-business owners, and home users who depend on their UPS to protect servers, workstations, or home entertainment systems from unexpected power loss. Its compact size and maintenance-free design make it a practical choice for network racks, office desktops, and home office setups where space and reliability are important.

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, with tags, manuals, accessories, and original, unaltered packaging. Any item kept will be deducted from the refund. Start a return by sending us an email. Items sent back without approval may be refused or returned to the sender.

Some items are not returnable: opened TVs/combos/monitors 37″+, 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; allow 5–7 business days for the credit to post. Shipping, handling, customs duties, and import taxes are nonrefundable. If an item is used, incomplete, or not in original condition, a 30% restocking fee may apply. Direct exchanges are not offered; purchase the replacement and return the original for a refund.

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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