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Three sealed 12V lead-acid batteries in a replacement kit

RefurbUPS

RefurbUPS 12V 7A 1000 UPS Replacement Battery Kit 18

SKU CH-H3TT-7D8P7

Kit of three 12V 7A sealed lead-acid batteries compatible with OPTI-UPS PS1000B-RM units

  • Product typeKit/Package
  • Product weight18
  • Three 12V 7A sealed lead-acid batteries included
  • Factory-fresh cells deliver reliable backup power
  • Compatible with OPTI-UPS PS1000B-RM UPS units
  • Weighs 18 kg for sturdy installation
  • Step-by-step replacement instructions provided

Compatible Kit for PS1000B-RM UPS

This replacement kit is designed for the OPTI-UPS PS1000B-RM unit and contains three 12V 7A sealed lead-acid batteries. It provides a direct swap for depleted internal cartridges to restore backup runtime.

Suits maintainers of this specific UPS model

Buyers who need batteries for a different UPS make or voltage should look elsewhere, as this kit matches only the PS1000B-RM form factor and electrical specification. It is not a universal power pack for other equipment.

Includes factory-fresh cells

The package supplies three new high-rate discharge batteries plus comprehensive installation guidance so technicians can complete the swap without sourcing extra documentation. No additional cables, management software or mounting hardware are bundled.

How it compares

Measured against everything we stock in UPS Replacement Batteries, at today’s prices. Recalculated every night.

Price $41.99
Typical for this category: the median of 3,915 items is $39.99.

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Specifications

Product
Brand nameOptiUPS
Product lineOptiUPS
Product typeKit/Package

Questions about this item

Will the three 12 V 7 A batteries fit directly into my OPTI-UPS PS1000B-RM unit without extra wiring?

Yes. The kit contains three factory-fresh 12 V 7 A SLA cells built to the PS1000B-RM form factor, so they slide into the existing battery compartment and connect to the original terminals.

Can I keep using my current UPS electronics and monitoring software after swapping in this kit?

The replacement cartridges match the voltage and capacity the PS1000B-RM expects, so the UPS logic, runtime calculations and network management card continue to operate unchanged.

How do I verify the new batteries are delivering the rated runtime after installation?

Run a self-test from the UPS front panel or management interface; a pass result and a runtime estimate close to the original 1000 specification confirm the kit is working as intended.

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