SunEnergyXT is expanding its residential energy portfolio with three new hardware products. The company introduced the PowerBox, the 500 Pro AC Core battery, and a Smart Wallbox. These additions arrive ahead of the ees Europe 2026 event. The lineup targets homeowners seeking integrated solar storage and electric vehicle charging solutions.
New hardware includes a 5 kWh battery, scalable PowerBox hub, and 11 kW EV charger
The core of this new system is the 500 Pro AC Core battery unit. This device provides 5 kWh of storage capacity and includes a bidirectional inverter. The inverter handles both charging and discharging at 2,400 W. Users can expand the total storage capacity up to 30 kWh by adding more units.
Spec comparison
| Spec | 500 Pro AC Core | PowerBox | Smart Wallbox |
|---|---|---|---|
| Storage Capacity | 5 kWh (expandable to 30 kWh) | N/A | N/A |
| Max Output/Power | 2,400 W inverter | 21.6 kW system | 11 kW charging |
| Key Feature | Bidirectional inverter | Parallel unit management | RFID access control |
The PowerBox serves as the management hub for larger installations. It allows three-phase parallel operation of up to nine 500 or 500 Pro units. This configuration enables a maximum system output of 21.6 kW. The architecture supports scaling energy storage for higher power demands.
Complementing the storage units is the Smart Wallbox for electric vehicles. The charger supports three-phase AC charging at up to 11 kW. It includes RFID access control for secure usage management. These three products form a complete ecosystem for home energy management.



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