TSUN MAU10000 5kW - 1-phase - 10.34kWh Home Battery & Inverter

The TSUN MAU10000 PowerTrunk is an AC-coupled home battery with a storage capacity of 10.34 kWh and an integrated inverter with a rated output power of 5,000 W. The system is designed to add energy storage to an existing solar installation without replacing the original PV inverter. This allows you to store surplus solar energy for times when household consumption exceeds generation.

Smart charging and increased self-consumption

With scheduled charging and discharging programmes and support for dynamic electricity tariffs, the MAU10000 can adapt energy use to your consumption and electricity prices. The MAU series supports up to 96 programmable time slots. Combined with a suitable energy meter, the zero-export function can limit electricity fed back into the grid. Wi-Fi and RS485 are available for communication.

Backup power and expansion

The separate off-grid connections support backup power for connected appliances. With a compatible grid-tied inverter, the grid-forming function can create a local electricity grid during a power outage. For additional storage, TSUN supports up to four units in a single-phase configuration and six units in a three-phase configuration: approximately 41.4 and 62 kWh respectively, according to the manufacturer.

• Storage capacity: 10.34 kWh.


• Rated output power: 5,000 W.


• Service life stated by TSUN: 6,000 cycles.


• IP65 protection rating and stated operating temperature from -20 to +55 °C.


• Dimensions: 490 × 880 × 240 mm (width × height × depth).