Lithium Battery (Ecco 51.2V 100Ah 5.12kWh W51100 – Wall-Mounted) Key Features: - Wall-mounted design   – easy to install and aesthetically pleasing - Lithium Iron Phosphate (LiFePO4) cells   – safe, long life cycle - Max 1C charge/discharge rate - User-friendly interface - Compatible with multiple inverter brands - Supports up to 16 parallel groups - Compliant with North American UL & EU TUV standards Advantages: Longer Cycle Life:   Up to   20× longer cycle life   and   5× longer float/calendar life   than lead-acid batteries Lighter Weight:   ~40% of the weight of comparable lead-acid batteries Higher Power:   2× the power   of lead-acid batteries while maintaining high energy capacity Wider Temperature Range:   -20°C to 60°C Superior Safety:   Eliminates risk of explosion or combustion from impact, overcharging, or short circuits What’s in the Box? Battery Battery Cables & Mounts Battery Parameters: Battery Type:   Set to “USE” Bulk Charge Voltage:   56.4-56.6V Float Charge Voltage:   54V Cut-off Voltage:   47V Technical Specifications: Nominal Voltage:   51.2V Nominal Capacity:   100Ah Total Power:   5.12kWh Best Operating Voltage Range:   43V - 54.5V Short Circuit Protection:   Yes Power-on Reverse Connection Protection:   Optional Max Charging Voltage:   57.6V Best Charging Voltage:   56.4V (Recommended) Max Continuous Output Power:   5500W Max Momentary Output Power:   7500W Local Parameter Configuration:   Supported Max Installation Dimensions (mm):   480 × 170 × 500 Package Size (mm):   590 × 290 × 615 Weight:   49kg IP Class:   IP54 Communication:   RS485, RS232, CAN Design Life:   15 years Battery: Voltage:   48V Max Discharge Current:   220A Floating Charge Voltage:   54VDC Overcharge Protection:   63VDC Charging Method:   CC/CV Warranties & Installation Requirements 5-Year Warranty Installation   must be performed by a qualified electrical wireman or Master Electrician   with valid registration with the   Department of Labour . A   valid Electrical Certificate of Compliance (COC)   must be issued after installation, specific to the backup or solar system. Installation must comply with   SANS 10142   and all its parts. Warranty claims   must include: Installation photos Valid   COC Proof of installation by a qualified wireman or Master Electrician Failure to provide the above may   void the warranty .