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
Rectangular sealed lead-acid battery cartridge, dark grey plastic casing with carry handle and front connector panel

APC

APC RBC57 UPS Replacement Battery Cartridge #57

SKU CH-GAPC-4P0A2 MPN RBC57

Replacement battery cartridge for compatible Smart-UPS models, hot-swappable sealed lead-acid 12 V DC unit with 3–5 year expected life

  • Product typeBattery
  • Compatible withSURTA1500RMXL, SURTA1500XL, SURTA2000RMXL, SURTA2000XL, SURT
  • DetailsBattery Type: Maintenance-free sealed Lead-Acid battery with
  • Key featuresBattery Characteristics: Spill-proof/Maintenance-freeBattery
  • Product dimensions2.75 in × 6.5 in × 16.5 in (H × W × D)
  • Product weight24.7 lb (11.2 kg)

Model RBC57

  • Spill-proof sealed lead-acid chemistry prevents leaks
  • Hot-swappable cartridge lets you replace it without powering down the UPS
  • Compatible with SURTA1500RMXL, SURTA1500XL, SURTA2000RMXL, SURTA2000XL, SURTA48RMXLBP and SURTA48XLBP units
  • Maintenance-free design delivers three to five years of expected service life
  • Complete kit includes all required connectors, recycling guide, installation guide and reusable packaging

Hot-swappable 12 V battery cartridge

The APC RBC57 is a sealed lead-acid replacement cartridge that restores runtime to compatible Smart-UPS units. It arrives fully assembled with all connectors and a recycling guide, so installation requires no special tools. The maintenance-free design uses suspended electrolyte to prevent leaks in any mounting orientation. A hot-swap capability keeps the UPS online while the cartridge is exchanged.

For owners of listed Smart-UPS models needing

This cartridge fits the SURTA1500RMXL, SURTA1500XL, SURTA2000RMXL, SURTA2000XL, SURTA48RMXLBP and SURTA48XLBP without modification. Buyers with other UPS models or external battery packs not listed above should look elsewhere, as the connector layout and voltage will not match. The single-cartridge pack also means installations requiring multiple RBC57 units will need additional cartons.

12 V DC output voltage

The cartridge delivers a nominal 12 V DC, which is the electrical parameter that determines compatibility with the supported UPS chassis. If the target unit specifies a different bus voltage, this cartridge will not function correctly. Expected service life ranges from three to five years under normal operating conditions.

How it compares

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

Price $313.99
Pricier than about 90% of the 3,915 comparable items (median $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
Brand nameAPC
Model nameRBC57
Product typeBattery
Size & build
Product dimensions2.75 in × 6.5 in × 16.5 in (H × W × D)
Product weight24.7 lb (11.2 kg)
Shipping weight12.11 kg
Package size554 × 302 × 196 mm
Compatibility
Compatible withSURTA1500RMXL, SURTA1500XL, SURTA2000RMXL, SURTA2000XL, SURTA48RMXLBP, SURTA48XLBP
In the box
In the boxAPC Replacement Battery Cartridge #57, All required connectors, Battery recycling guide, Installation guide, Reusable packaging

Other versions of this model

1 more in the same range

Questions about this item

Which UPS models does the RBC57 cartridge fit?

The cartridge is a direct replacement for the SURTA1500RMXL, SURTA1500XL, SURTA2000RMXL, SURTA2000XL, SURTA48RMXLBP and SURTA48XLBP units.

What output voltage does the 12 V sealed lead-acid pack deliver once installed?

It supplies a steady 12 V DC to the UPS, maintaining the DC bus that the inverter converts to mains power for connected equipment.

Does the hot-swappable design let me change the battery without powering down the UPS?

Yes, the cartridge is hot-swappable so you can replace it while the UPS remains on-line and your load stays protected.

More in UPS Replacement Batteries

Similar items