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CyberPower RB1280X2 Replacement Battery Cartridge - 2 X 12 V / 9 Ah Sealed Lead-Acid Battery
- Lead Acid battery chemistry delivers the required energy to UPS through an easily controlled reaction
- Solution for a battery that is about to expire, so you can replace it whenever needed
- With 12 V DC battery, never run out of power and keep your UPS operational at all times
- Has higher capacity compared to other lead-acid batteries
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CyberPower's RB1280X2A UPS replacement battery cartridge restores life to UPS systems with internal batteries that have become weak or completely depleted. The RB1280X2A 12V/8AH (qty - 2) batteries are certified to meet or exceed original manufacturer specifications. All replacement cartridges come with leak proof sealed lead acid batteries that are pre-assembled for easy installation into your CyberPower UPS system. Each CyberPower replacement battery cartridge ships with reusable packaging that can be used for delivery of expired batteries to a suitable recycling center. All CyberPower batteries come with an 18-month warranty. Compatible with CP1500AVRT and CP1500AVRLCD UPS.
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Limited Warranty period (parts): 2 years
- Limited Warranty period (labor): 2 years
- Read full details
Return Policies
- Contact Manufacturer for Assistance
- This item is covered by Newegg.com's Manufacturer Warranty Only Return Policy.
- Read full return policy for details.
Manufacturer Contact Info
- Manufacturer Product Page
- Manufacturer Website
- Support Phone: 1-877-297-6937
- Support Website
- View other products from CyberPower
The CyberPower RB1280X2 is a user-replaceable sealed lead-acid battery cartridge for restoring battery backup in compatible CP1500AVRT and CP1500AVRLCD UPS units, making it suitable for owners whose UPS batteries need replacement.
Recommended For
- Owners of a compatible CyberPower CP1500AVRT or CP1500AVRLCD whose UPS reports a weak or depleted battery and needs its battery backup restored. Check the UPS serial number and CyberPower’s compatibility guidance before ordering.
- People using a compatible UPS to keep a desktop computer and connected equipment running through brief outages, or to allow time for an orderly shutdown, who need a replacement battery rather than a new UPS.
- UPS owners comfortable following battery-replacement instructions who want a preassembled, user-installable cartridge instead of sourcing and assembling individual batteries.
- Users who want an OEM replacement with sealed, maintenance-free batteries and reusable packaging for sending the old cartridge to a recycling center.
Spec Summary
| Attribute | Value |
|---|---|
| Best For | Replacing the batteries in compatible CyberPower CP1500AVRT or CP1500AVRLCD UPS systems |
| Battery Configuration And Capacity | Two user-replaceable 12 V, 8 Ah sealed lead-acid batteries |
| Battery Construction And Maintenance | Maintenance-free, leak-proof sealed battery design |
| Compatibility And Replacement | Certified OEM replacement for CyberPower CP1500AVRT and CP1500AVRLCD UPS systems; intended to restore UPS performance |
| Dimensions And Weight | 2.56 × 7.87 × 5.91 inches (H × W × D); 12.04 lb |
| Battery Life | Average battery life of 3 years |
| Included Components | Battery and installation guide |
| Recycling And Safety | Package can be reused to deliver expired batteries to a suitable recycling center; California Proposition 65 warnings identify lead and lead compounds and styrene |
| Model Identifiers | CyberPower RB1280X2 |


