The itel Power Tank All-in-One Solar System is a compact home energy solution designed to provide reliable backup electricity for households and small businesses. With a 500W inverter and 1kWh lithium battery capacity, the system delivers stable power for essential appliances during power outages while reducing dependence on unstable grid electricity. Key Specifications: • Brand: itel Energy • Model: IESS-05K10N • Output Power: 500 Watts • Battery Capacity: 1kWh Lithium Battery • System Type: All-in-One Energy Storage System • Charging Options: Solar Panel / AC Charging • Built-in Inverter: Yes • Monitoring: Smart system monitoring What It Can Power: • LED Lighting • Televisions • Standing Fans • Wi-Fi Routers • Laptops • Phone Charging • Small Office Equipment Delivery & Installation: • Free Delivery within service areas • Free Professional Installation included • Technical setup and demonstration provided • Customer support available after installation