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Four 12V 9A sealed lead-acid batteries in a replacement kit for APC SMX1500RM2UNC UPS

RefurbUPS

RefurbUPS APC Smart-UPS X 1500 Compatible Replacement Battery Kit 12V9A 4pcs

SKU CH-1C03-WG174

Four 12 V 9 Ah sealed-lead-acid batteries compatible with the APC Smart-UPS X 1500 (RBC115)

  • Product typeKit/Package
  • Product weight28
  • Compatible with APC Smart-UPS X 1500 rack-mount UPS
  • Kit includes four 12V 9A sealed lead-acid batteries
  • Replaces APC RBC115 cartridge for direct fit
  • Factory-fresh cells built for high-rate discharge performance
  • Weighs 28 units for straightforward handling

Compatible Replacement Battery Kit

This kit provides four 12V9A sealed lead-acid batteries built as a direct replacement for the APC Smart-UPS X 1500 Rack Mount LCD unit. It arrives factory fresh and includes comprehensive installation instructions so you can restore backup power without professional assistance. The package matches the APC RBC115 form factor for a secure fit inside the UPS chassis.

Suitable for APC SMX1500RM2UNC owners

This kit suits administrators who need to refresh the original battery set in an APC SMX1500RM2UNC uninterruptible power supply. It is not intended for other UPS models, different voltage requirements, or higher capacity configurations. Buyers needing extended runtime or a different battery chemistry should look at alternative solutions.

Four 12V9A high-rate discharge cells

The defining specification is the set of four 12V9A high-rate discharge batteries that determine runtime and load support. Matching this voltage and capacity exactly ensures the UPS meets its rated 1500 VA performance. Verify the RBC115 compatibility label on your existing cartridge before ordering.

How it compares

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

Price $62.99
Pricier than about 67% of the 3,915 comparable items (median $39.99).

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Specifications

Product
Brand nameAPC
Product lineAPC
Product typeKit/Package

Questions about this item

Does the kit include everything needed to swap the batteries in an APC SMX1500RM2UNC, or must I buy connectors separately?

The package contains four 12V9A sealed lead-acid batteries and comprehensive installation instructions; no extra connectors or hardware are required for the SMX1500RM2UNC swap.

The listing mentions APC RBC 115 compatibility — is that the only version this kit replaces?

Yes, the kit is built as a direct replacement for the APC RBC 115 cartridge used in the Smart-UPS X 1500 rack-mount LCD unit.

What does the 1500 rating on the UPS model mean for actual runtime with these batteries?

The 1500 refers to the UPS model designation; runtime depends on the connected load, but the four 12V9A high-rate cells restore the original factory capacity for that unit.

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