CyberPower SMBF20-17N Extended Battery Module - EBC

The CyberPower SMBF20-17N is an Extended Battery Module designed as an external battery cabinet for uninterruptible power supply systems. It provides critical runtime extension in demanding industrial environments. This metal housing unit supports up to 40 sealed lead-acid batteries, ensuring reliable backup power for business continuity.

This tower-form unit features a durable black metal enclosure measuring 600 x 1100 x 890 mm and weighing 105 kg. It is engineered to house up to forty sealed lead-acid batteries, with each cell rated at 12 V and a capacity between 17 and 20 AH. The system operates within temperatures of 0 to 40 °C and humidity levels up to 95% non-condensing.

The SMBF20-17N serves as an External Battery Cabinet (EBC) to extend UPS runtime in industrial settings. It accommodates single batteries with maximum dimensions of 210 x 125 x 175 mm and requires the SMBCB125 compatible circuit breaker. Designed for operation at elevations up to 1000 feet, this module lacks a built-in charger and is supplied without internal batteries.