The SMS 15kWh (51.2V 300Ah) Lithium Battery is a high-capacity, deep-cycle energy storage unit designed for residential and commercial solar power systems. Key SpecificationsEnergy Capacity: 15.36 kWh (300Ah nominal V)Battery Chemistry: Lithium Iron Phosphate (LiFePO4) for high thermal stability and safetyCycle Life: Rated for over 6,000 cycles at 80% Depth of Discharge (DOD)Built-in BMS: Smart Battery Management System protects against over-charging, under-voltage, and over-temperatureCommunication: Supports RS485 and CAN communication protocols for inverter integrationWeight & Design: Weighs approximately 116 kg with a floor-standing or wall-mountable profile