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Rectangular black battery cartridge with silver label, heavy sealed unit

APC

APC APCRBC141 UPS Replacement Battery Cartridge #141 25.79 lb

SKU CH-WXGB-6MMK0 MPN APCRBC141

Genuine APC replacement battery cartridge #141 restores runtime for compatible UPS units and weighs 25.79 lb

  • TypeUPS Battery Pack
  • Weight25.79 lb
  • Genuine APC cartridge restores UPS runtime reliability
  • Hot-swappable design enables battery change without downtime
  • Pre-assembled unit installs quickly with no tools
  • 79 lb weight indicates robust lead-acid capacity
  • Best-seller rank #48 reflects proven field performance

What this cartridge is

The APC APCRBC141 is a replacement battery cartridge designed for compatible APC uninterruptible power supply units. It restores runtime to a UPS whose original cells have reached end of life. Buyers who need a fresh power backup module for a supported APC model will find this 25.79 lb pack matches the original specification. It is not for users whose UPS requires a different cartridge number or form factor.

What to verify before ordering

Confirm the exact cartridge number printed on your existing UPS battery compartment or in the unit documentation. The replacement must match the model identifier to ensure proper fit and electrical connection. Check that your UPS is listed as compatible with cartridge #141 before purchase. Do not rely on physical dimensions alone; the connector layout and cell chemistry are specific to each cartridge series.

How it fits into a UPS system

Once installed, the cartridge slots into the UPS battery bay and connects via the built-in terminals, requiring no extra cabling or tools. The unit weighs 25.79 lb, so plan for safe handling during the swap. After replacement, the UPS regains its rated backup runtime for connected equipment. No firmware update or configuration change is needed; the UPS recognises the new pack automatically.

Highlights

  • Genuine APC cartridge restores UPS runtime reliability
  • Hot-swappable design enables battery change without downtime
  • Pre-assembled unit installs quickly with no tools
  • 79 lb weight indicates robust lead-acid capacity
  • Best-seller rank #48 reflects proven field performance

Specifications

BrandAPC
TypeUPS Battery Pack
Weight25.79 lb
Shipping weight13.15 kg
Package size521 × 343 × 203 mm

Questions about this item

What comes inside the APCRBC141 cartridge and do I need to buy any extra cables?

The cartridge is a complete replacement battery pack weighing 25.79 lb; it installs directly into compatible APC UPS units without additional cables.

How do I know if cartridge #141 is the correct version for my UPS?

Match the number 141 on this cartridge to the replacement part number listed in your UPS manual or on the original battery label.

What does the 25.79 lb weight mean once the cartridge is installed in my UPS?

That weight reflects the sealed lead-acid cells inside; it indicates the cartridge is a high-capacity pack designed for extended runtime in supported APC models.

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