UPS replacement battery CYBERPOWER RBP0019 Sealed Lead Acid (VRLA) 12 V, 2 pcs, 2.9 kg, black

CYBERPOWER RBP0019 is a replacement UPS battery set featuring Sealed Lead Acid (VRLA) technology with a nominal voltage of 12 V. The package contains two black batteries with a combined weight of 2.9 kg and compact dimensions suitable for many home and office UPS models. This set is intended for replacing depleted batteries or expanding existing backup capacity in compatible UPS units.

Advantages

Using VRLA sealed lead acid cells ensures maintenance-free operation without the need for regular electrolyte checks. The pair configuration provides a straightforward swap for UPS systems designed for two-battery packs, while the black casing and compact form factor allow easy installation into standard battery compartments. The nominal 12 V rating matches common UPS requirements for reliable backup performance.

Suitable for

• Replacement of worn or failed batteries in compatible UPS units
• Expanding backup capacity in home UPS systems that accept two-battery packs
• Small office UPS units requiring compact, sealed lead acid batteries
• Situations where maintenance-free, sealed batteries are preferred

Key specifications

• Battery technology: Sealed Lead Acid (VRLA)
• Nominal voltage: 12 V (per battery)
• Quantity included: 2 pieces
• Combined weight: 2.9 kg
• Colour: Black
• Form factor: compact sealed battery pack suitable for UPS installation

How to use

Before replacing batteries, ensure the UPS is powered down and disconnected from mains and connected equipment according to the UPS manufacturer's safety instructions. Remove the depleted batteries from the UPS battery compartment and fit the two new CYBERPOWER RBP0019 batteries in the correct orientation and connections as specified by the UPS manual. After installation, reconnect the UPS to mains and allow the unit to charge the new batteries fully under normal operating conditions before relying on them for extended backup periods.

Recommendations

Store and operate the batteries in a dry, well-ventilated area within the temperature range recommended by the UPS manufacturer. Avoid exposing the batteries to open flames or high temperatures. Periodically test the UPS runtime after replacement to confirm proper installation and expected backup duration.