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RefurbUPS APC Back-UPS 300 replacement battery kit 12V 7A single cartridge

RefurbUPS

RefurbUPS APC Back-UPS 300 BK300 ups replacement battery

SKU CH-9NVC-10GCA

A 12 V 7 A replacement battery kit compatible with APC Back-UPS 300 units

  • TypeBattery
  • Weight6
  • Factory fresh battery restores UPS runtime
  • 12 V 7 A cell matches APC RBC2 spec
  • Single cartridge design simplifies installation
  • Compatible with Back-UPS 300 BK300 units

APC BK300 Battery Replacement Kit

This replacement battery kit fits the APC Back-UPS 300 model and restores backup power for desktop or small-office equipment. It contains one 12V 7Ah sealed lead-acid cell that matches the original RBC2 specification. The unit ships new and ready for immediate installation.

Factory-Fresh Build and Simple Swap

Each cartridge is factory fresh and built to high-performance standards for reliable runtime. The single-battery design keeps the swap straightforward with no extra wiring or tools required. Compatibility is limited to the BK300 series so systems needing higher capacity will require a different solution.

Highlights

  • Factory fresh battery restores UPS runtime
  • 12 V 7 A cell matches APC RBC2 spec
  • Single cartridge design simplifies installation
  • Compatible with Back-UPS 300 BK300 units

Specifications

TypeBattery
Weight6

Questions about this item

What voltage and capacity does the 12V7A battery in this BK300 kit deliver?

The cartridge contains one 12 V 7 Ah sealed lead-acid battery, matching the original APC RBC2 specification for the Back-UPS 300.

Will this replacement cartridge fit the original BK300 battery compartment without modification?

Yes, it is built to the same form factor as the APC RBC2 cartridge, so it slides directly into the Back-UPS 300 chassis.

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