The PCM Powercom EBP is an external battery pack designed to extend the runtime of MAC-2000 and MAC-3000 UPS models during power outages. This black battery cabinet provides a total pack voltage of 72VDC, utilizing individual 12V batteries with a capacity of 7Ah each to ensure your critical equipment stays powered longer. Measuring 420 mm in width, 225 mm in length, and 358 mm in height, the enclosure is built for stability and weighs 42 kg. It serves as a reliable expansion for users who need more time to save data or perform a controlled shutdown of their systems when the main power fails.