Description: This  plug-and-play all-in-one inverter trolley system is a complete portable energy solution, ideal for homes, small offices, and mobile backup power. Built around the trusted Growatt SPF 6000ES 6kW Hybrid Inverter and the reliable ECCO W51100  5.12kWh LiFePO₄ Battery , this system provides instant power during load-shedding , with the added flexibility of solar readiness. The compact steel trolley includes lockable wheels and handles for easy mobility, while built-in ports allow you to plug in your devices or add a solar panel for off-grid charging. Please Note: Trolleys require 2–3 hours to assemble before dispatch or collection. What Is It? A portable solar-ready inverter system that automatically switches to battery backup when the grid fails. It charges when power is restored and provides uninterrupted energy for lights, Wi-Fi, laptops, TVs, routers, and other essentials. System Includes: -1 ×  Growatt 6kW Off-Grid Hybrid Inverter (SPF6000ES) – Includes WiFi Dongle (2-Year Warranty) -1 ×  Dyness DL5.0C 5.12kWh 51.2V Lithium Battery – Version 2 (7-Year Warranty) -1 × Battery Fuse -1 × 1m Power Cable with Wall Plug -1 × 1m Output Cable with Power Socket -1 ×  Heavy-Duty Steel Trolley Box with Lockable Wheels and Side Handles Inverter Specifications: -Output Power: 6000W (6kW) Pure Sine Wave -Battery Voltage: 48VDC -Battery Type: Lithium / Lead-Acid -Surge Power: 12000VA -Transfer Time: <10ms -Parallel Capability: Up to 6 units -Built-in Solar Charger: 8000W Max Input -MPPT Voltage Range: 120V–450V -AC Charger: 80A -WiFi Monitoring Dongle included -Dimensions: 50cm (H) × 61cm (L) × 61cm (W) -Weight (System): 67kg Battery Specifications: -Capacity: 5.12kWh | 100Ah | 51.2V -Cell Type: LiFePO₄ -DoD: 90% usable -Max Charge/Discharge: 100A -Communication: CAN / RS485 / RS232 -Cycle Life: 6000+ cycles -Expansion: Up to 50 batteries in parallel -Charging Temp: 0°C to 55°C | Discharging Temp: -20°C to 55°C -Protection: IP20 -Dimensions: 558 × 545 × 150mm -Weight: 54kg System Runtime Estimate: -Running a basic load of 150W (TV, WiFi, lights, etc.): ≈ 45–50 hours on full charge (100% DoD) Benefits of This Portable Trolley System: -Instant Loadshedding Backup Seamlessly switches to battery during power cuts – no downtime. -Truly Plug & Play No permanent installation needed. Just plug your devices in and go. -Solar Ready Add a compatible solar panel to charge your battery even when the grid is down. -Highly Expandable Parallel up to 6 inverters and 50 batteries for bigger systems later. -Portable & Lockable Steel Box Heavy-duty frame with lockable wheels – perfect for mobile or temporary use. -Monitor Your System Remotely Via Growatt’s app or web portal using the included WiFi dongle. Installation & Warranty -Inverter Warranty: 2 Years -Battery Warranty: 5 Years -Assembly Required (2–3 hours) -For stationary/permanent installations, a qualified wireman or master electrician must complete the setup -A valid  COC (Certificate of Compliance) is required for installations tied to the DB board -All installations must comply with SANS 10142