Title: SVOLT 48V 220Ah 10.56kWh LiFePO₄ Wall-Mount Battery – A-Grade Cells ALL SVOLT STOCK ARE KEPT AT WAREHOUSE, PLEASE ARRANGE FOR IN STORE COLLECTION  (READY WITHIN 60 MIN) Description High-Capacity Wall-Mounted Energy Storage The SVOLT 48V 220Ah 10.56kWh Wall-Mount Lithium Battery (SCN48220) is engineered for reliable, long-term energy storage across residential , commercial , and light industrial applications. Built with A-Grade LiFePO₄ cells , this system delivers consistent performance, high efficiency, and enhanced safety for solar and backup power systems. A-Grade Cell Technology and Reliability Manufactured using A-Grade lithium iron phosphate cells for superior stability and lifespan Designed with sustainability in mind, suitable for environmentally sensitive installations Maintenance-free construction ensures dependable operation with minimal upkeep Energy Capacity and Electrical Performance Rated energy of 10.56kWh with a 48V nominal voltage 220Ah nominal capacity supports extended backup and daily cycling Round-trip efficiency greater than 95% for reduced energy losses Internal resistance below 25mΩ for efficient power delivery Battery Management and Protection Integrated Battery Management System (BMS) for cell balancing and protection Safeguards against over-voltage, under-voltage, over-current, and temperature extremes LCD display provides real-time system information and operating status Scalability and System Integration Supports parallel connection of up to 16 units for expanded storage capacity Series connections are not permitted , ensuring safe low-voltage system design Compatible with a wide range of 48V hybrid and off-grid inverters Operating Conditions Discharge temperature range: -20°C to +60°C Charge temperature range: 0°C to +55°C Storage temperature range: -10°C to +30°C Optimised for long-term performance in varied environmental conditions Technical Specifications Specification Details Model SCN48220 Battery Chemistry LiFePO₄ Nominal Voltage 48 V Nominal Capacity 220 Ah Rated Energy 10.56 kWh Voltage Window 40.5 – 54.75 V Recommended Charge Voltage 52.5 ±0.20 V Max Charge Voltage 54.75 ±0.20 V Recommended Charge Current 50 A Max Continuous Charge Current 200 A Max Continuous Discharge Current 200 A Peak Discharge Current 250 A Cycle Life >6000 cycles Self-Discharge <3% per month Parallel Capability Up to 16 units Terminal Type Screw Case Material SPCC steel Dimensions (W × H × D) 415 × 680 × 235 mm Weight 82 kg Warranty 5 years Installation and Warranty Conditions All batteries must be installed by a qualified electrical wireman or Master electrician registered with the Department of Labour . A valid Certificate of Compliance (COC) must be issued upon installation, and the system must comply fully with SANS 10142 . Warranty claims submitted without installation photos, a valid COC, and proof of professional installation may be rejected and deemed null and void.