CyberPower RB1290X4L UPS Replacement Battery Cartridge

Restore your CyberPower UPS system's performance with the RB1290X4L replacement battery cartridge. This pre-assembled unit contains four sealed lead-acid (VRLA) batteries, each rated at 12V and 9Ah, designed to meet or exceed original manufacturer specifications. The leak-proof casing ensures durability and prolongs battery life, while the maintenance-free design means you never need to replace battery fluid.

Key Features:

• Sealed Lead-Acid Battery: Provides high surge currents and robust power-to-weight ratios at a cost-effective price.
• Maintenance-Free: No need to add or replace battery fluid, simplifying upkeep.
• Leak-Proof Casing: Protects the battery and extends its lifespan.
• User-Installable Cartridge: Quick and convenient installation with a pre-assembled design.
• Reusable Packaging: Includes packaging for safe return and recycling of expired batteries.
• OEM Certified: Guaranteed to meet or exceed CyberPower's original specifications.

With an eighteen-month warranty and clear instructions included, the RB1290X4L is the reliable choice to keep your UPS system running smoothly and protect your valuable equipment from power interruptions.