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APC – RBC57 – Battery Pack Replacement Kit

Manufacturer

OEM Part Number

RBC57

GPS Part Number

58_GPS-RBC-57

Price:

$121.36

Specifications
View Spec Sheet
Voltage AH/kVA Length Width Height Weight
12 Volt 9 5.9 2.6 3.7 20
Voltage 12 Volt
Amp/H 9
Length 5.9
Width 2.6
Height 3.7
Weight 20
APC Battery Cells โ€” for APC RBC57 Pack (NOT a Complete Cartridge)
Loose Cells Only ย โ€ขย  AGM (VRLA) ย โ€ขย  F2 Faston ย โ€ขย  Rebuild/Service Use

These are individual sealed lead-acid AGM (VRLA) batteries โ€” the same cell type used to populate an APC RBC57 battery module. They are not a finished RBC57 cartridge (no tray, wiring, fusing, connectors, or enclosure included).

Use these cells to rebuild your existing RBC57 tray/harness if you wish to perform the replacement yourself, or as service spares for technicians maintaining APC SURTA battery modules and external battery packs.

Important
  • This page is for loose cells only. Customer reuses the original RBC57 tray/harness assembly.
  • Typical RBC57 modules are assembled from four (4) 12ย V, 9ย Ah cells.
  • Verify terminal type before ordering (Faston tabs, commonly F2 style).
  • Battery handling required โ€” follow UPS/battery safety procedures and local disposal regulations.
Specifications โ€” Gruber Power Replacement
Parameter Value
Voltage 12ย V DC (per cell)
Capacity 9ย Ah
Battery Count 4 ร— 12ย V, 9ย Ah
Terminal Type Faston tabs (F2 type)
Battery Chemistry AGM, Valve Regulated Leadโ€“Acid (VRLA)
Installation User-replaceable, plug-and-play, often hot-swappable
Compatibility (Representative)
Battery Cartridge Compatible APC UPS Models (Representative) Notes
RBC57 SURTA1500XL, SURTA1500RMXL, SURTA1500RMXL2U
SURTA2000XL, SURTA2000RMXL
SURTA48RMXLBP, SURTA48XLBP (external battery packs)
Cartridge includes four 12ย V, 9ย Ah batteries (48ย V nominal). Designed for APC SURTA line-interactive UPS systems and battery packs.
Why buy from Gruber
  • Always-fresh inventory โ€” High turnover helps ensure recent-date cells for maximum service life.
  • Matched 4-cell sets โ€” When ordered as a set, cells are matched for balanced charge/discharge performance.
  • Terminal-fit awareness โ€” We stock common Faston tab styles; confirm your harness leads match F2 before ordering.

Note: If you need a complete drop-in solution (tray/harness/cartridge), order a full RBC57 replacement cartridge instead. This listing is cells only.

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