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APC – RBC118 – Battery Pack Replacement Kit

Manufacturer

OEM Part Number

RBC118

GPS Part Number

58_GPS-RBC-118

Price:

$234.20

Specifications
View Spec Sheet
Voltage AH/kVA Length Width Height Weight
12 Volt 6 AH N/A N/A N/A N/A
Voltage 12 Volt
Amp/H 6 AH
Length N/A
Width N/A
Height N/A
Weight N/A
APC Battery Cells โ€” for APC RBC118ย Pack (NOT a Complete Cartridge)

These are individual AGM (VRLA) batteries โ€” the same cell type used to populate an APC RBC118ย battery module.
They are not a finished RBC118 cartridge. Use them to rebuild your existing tray/harness if you wish to perform the replacement yourself.

Typical RBC48 modules are assembled from ten 12 V, 6 Ah cell.

This page is for loose cells only.

Specifications โ€” Gruber Power Replacement
Parameter Value
Pack Voltage 120 V DC (10 ร— 12 V)
Capacity (per cell) 6 Ah AGM (VRLA)
Battery Count 10 ร— 12 V, 6 Ah (complete cartridge)
Terminal Type F2 Faston tabs (within assembled tray)
Battery Chemistry Sealed Lead-Acid, AGM (VRLA)
Installation Owner-replaceable cartridge; reuse OEM tray/harness

Battery Cartridge Compatible APC UPS Models (Representative) Notes
RBC118 SMX3000RMHV2U, SMX3000RMHV2UNC
SMX3000RMJ2U, SMX3000RMJ2UNC
SMX3000RMHV2UA, SMX3000RMHV2UNCA
SMX3000RMJ2UA, SMX3000RMJ2UNCA
Cartridge uses ten 12ย V 6ย Ah blocks; some OEM sheets list 5โ€“5.5ย Ah cells โ€” 6ย Ah variant shown here and fully compatible.

Why buy from Gruber
  • Always-fresh inventory โ€” High turnover ensures recent-date cells for maximum service life.
  • Matched cell sets โ€” Cells are batch-matched for balanced charge/discharge performance.
  • Exact fit & harnessing โ€” Built to drop into SMX-class trays for a seamless swap.
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