APC RBC4 compatible replacement. This Sigma 12Ah AGM battery is supplied as one 12V replacement for the APC RBC4 battery reference. Match your original battery and connections before ordering.
RBC4 battery specifications
| APC cartridge reference | RBC4 / APCRBC4 |
|---|---|
| Supplier replacement reference | SG-RBC4 |
| Battery specification reference | SG12120T2 |
| Nominal voltage | 12V |
| Nominal capacity | 12Ah |
| Package quantity | 1 battery |
| Chemistry | Rechargeable AGM sealed lead-acid (SLA) |
| Terminal type | T2/F2, 0.250-inch (6.35 mm) blade |
| Battery dimensions (L × W × case H) | 151 × 98.5 × 95 mm; 101 mm overall height |
| Approximate net battery weight | 3.8 kg, excluding packaging |
Fit and installation
Check the complete UPS model, revision, battery reference, dimensions, terminal width and polarity. This listing supplies the battery shown; reuse suitable original UPS leads and hardware. Follow the UPS manufacturer’s replacement procedure. The UPS is not included.
Battery technical document
Download SG12120T2 manufacturer specifications (PDF). Dimensions and approximate net weight above follow this battery specification.
Related UPS batteries
Browse APC UPS replacement batteries. For matching help or volume pricing, email Sales@RocketDistributing.com with your UPS model, RBC number, battery-label photos and quantity.
APC is a trademark of Schneider Electric. This is an aftermarket compatible replacement supplied by Sigma Power Systems.