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Two sealed 12 V lead-acid batteries in black plastic housings

PowerWarehouse

PowerWarehouse 2XRBC12SLA127 UPS replacement battery 12V 2 pack for APC NS3000RM3U

SKU CH-7C6J-TH2XV

Two 12V lead-acid cartridges replace the original battery in an APC NS3000RM3U UPS, 100% compatible

  • CompatibilityFits: APC NS3000RM3U
  • Ready-to-install 12 V lead-acid cartridges for APC NS3000RM3U
  • Two-battery pack restores full runtime in a single swap
  • Built to match OEM specification for 100 % compatibility
  • One-year replacement coverage included with every pack

Compatible 12 V replacement for APC NS3000RM3U

This two-pack of 12 V lead-acid cartridges is built to fit the APC NS3000RM3U uninterruptible power supply. Each unit is guaranteed 100 % compatible with the original equipment and carries a one-year replacement warranty. The set restores backup power for rack-mounted server installations.

Two-cartridge capacity restores full runtime

The paired cartridges return the UPS to its rated 3000 VA capacity, supporting connected loads until the batteries deplete. Runtime shortens as the load approaches the maximum rating, and the lead-acid chemistry requires periodic replacement after several years of service. Buyers needing longer autonomy or hot-swappable modules will need a different UPS platform.

Highlights

  • Ready-to-install 12 V lead-acid cartridges for APC NS3000RM3U
  • Two-battery pack restores full runtime in a single swap
  • Built to match OEM specification for 100 % compatibility
  • One-year replacement coverage included with every pack

Specifications

BrandPowerWarehouse
Model2XRBC12SLA127
CompatibilityFits: APC NS3000RM3U

Questions about this item

Will the 2XRBC12SLA127 pack fit the APC NS3000RM3U I already own?

Yes, this two-pack is built to match cartridge #12 and is guaranteed 100% compatible with the APC NS3000RM3U UPS.

How can I confirm the 12 V batteries are working after I install them?

After installation the UPS will run its self-test and show a green status LED or normal battery-capacity reading on the front panel.

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