We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Two 12V 9A batteries in a replacement cartridge weighing 14

RefurbUPS

RefurbUPS APC RBC123 Compatible 9 Amp UPS Replacement Battery Kit

SKU CH-040W-XY0KY

Kit contains two 12 V 9 A batteries weighing 14 kg for APC RBC123 UPS units

  • Product typeBattery
  • Product weight14
  • Factory-fresh cells deliver reliable runtime
  • High-capacity 12 V 9 A design supports longer backup
  • Two-battery kit replaces the cartridge in one step
  • Light 14 kg pack simplifies handling and installation

Compatible APC RBC123 Replacement Kit

This RefurbUPS kit provides a factory-fresh battery cartridge designed to fit UPS units that accept the APC RBC123 form factor. It contains two sealed 12V 9A batteries assembled as a direct drop-in replacement. The unit weighs 14 units and ships ready for immediate installation.

Suitable for UPS owners needing a direct RBC123 swap

Buyers who need a compatible cartridge for an APC RBC123 slot can install this kit without modification. It is not for users whose UPS requires a different battery form factor, voltage, or ampere-hour rating, or for those looking for a complete uninterruptible power supply rather than a replacement cartridge.

How it compares

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

Price $37.99
Typical for this category: the median of 3,915 items is $39.99.

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Product typeBattery

Questions about this item

Does my UPS need to accept two 12 V 9 Ah batteries for this kit to fit?

Yes, the kit contains two 12 V 9 Ah batteries that together replace the original cartridge.

Will this replacement cartridge work in the same APC UPS models that used the original RBC123?

It is built to match the RBC123 form factor and voltage, so it fits the same APC units.

More in UPS Replacement Batteries

Similar items