APC Symmetra LX Extended Battery w/ 9

External battery housing 13 U with 9 batteries (SYBT5) For Symmetra LX rack mount Net weight: 313 kg . Runtime: +120 min. at 2.8 kW +64 min. at 5.6 kW +43 min. at 8.4 kW +32 min. at 11.2 kW . Weight: 313 kg Please note that increased delivery costs may apply due to product weight. . Electric installation not included; UPS must be connected by a professional electrician