Hubble Lithium’s AM2 model is a low voltage (51V), 5.5kWh lithium battery pack suitable for off-grid, back-up and self-consumption residential energy systems. Product Features: Capable of paralleling up to 15 x units in a single string giving a total storage capacity of 82,5kWh. 1C battery capable of providing a continuous charge/discharge power of 5.5kW. Versatile compatibility with leading inverter brands such as Victron, Kodak and Sunsynk. 10-year warranty, 15-year design life for the battery cells. Installation flexibility – the battery can either be wall-mounted or rack mounted. Remote monitoring via the optional Hubble Cloudlink device. Heavy duty side handles for easy handling and mounting on the wall. Hubble Lithium AM-2 Rev2 A4 Pamphlet