The INB-5.3kWh Wall-Mounted Lithium Battery is an advanced Lithium Batteries energy storage system offering Nominal Energy of 5.3kWh, Operating Voltage Range of 44.8V – 56.8V, Enclosure Protection of IP20, Warranty of 10 Years / 16MWh Throughput, and Model of INB-5.3. Engineered for residential and commercial energy storage, the involtics INB-5. 3 Wall-Mounted Lithium Battery brings together high energy density, intelligent safety features, and future-ready expandability — all packed in a sleek, wall-mountable design for modern energy systems.