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Table 1 –Product Characteristics and Site Verification Aspects <br />Input Factor Specific Characteristic <br />Product energy capacity <br />and power <br />38.4 kWh,800 Ah,48.0 V (per B160,2 pcs of <br />B160 can be connected to one E6160) <br />Nature of the personnel <br />presence <br />Normally unattended location,on a rooftop of <br />an occupied building in a populated area,or <br />ground based at a protected <br />telecommunications cell site. <br />Energy types and <br />volatility <br />Batteries utilizing Lithium-Iron-Phosphate <br />(LFP)cells <br />Equipment <br />availability/redundancy <br />Due to small scale of the installation,no <br />equipment redundancy is anticipated. <br />Availability of water <br />supply <br />Assumed to be available for firefighting either <br />by first responder supplied water or municipal <br />system. <br />Capability of emergency <br />responders <br />As deployments are mostly in populated <br />areas,it is assumed capable first responders <br />are available. <br />Storage configuration <br />(e.g.,short term and long <br />term) <br />B160 Enclosures are shipped and installed at <br />the site without batteries.Short-term and <br />long-term storage risks are minimized by <br />battery delivery and installation only after the <br />enclosures are installed at the site and <br />protection measures are in place.The battery <br />shipments comply with UN 38.3 which <br />addresses the shipment of lithium-ion <br />batteries to further increase safety. <br />Historical loss <br />information/lessons <br />learned <br />Experience has shown that sealed cabinets <br />containing lithium-ion batteries create an <br />explosion risk when gasses from cell venting <br />are not dispersed.Therefore the B160 <br />cabinet is provided with four pressure relief <br />valves and fans to disperse cell vent gasses <br />from the enclosure for this reason. <br />Confidentiality Class External Confidentiality Label Document Type Page <br />Ericsson Internal Analysis 6 (27) <br />Prepared By (Subject Responsible)Approved By (Document Responsible)Checked <br />ERATLEN Thomas Lennholm <br />Document Number Revision Date Reference <br />1785-BFM 107 220/1 Uen PA2 2025-06-03