The Marstek Venus A is a compact and powerful plug-and-play home battery that combines simplicity and performance in one modular system. With a capacity of 2.12 kWh per module and expandable up to 12.72 kWh, the Venus A grows effortlessly with your energy needs. The Venus A is designed with ease of use and versatility in mind. Installation is fully plug-and-play, connectivity is widely deployable, and the sleek glass front provides a modern appearance that fits any home. This battery is ideal for both new solar installations and expanding existing systems. Key Features Modular and scalable – each module has a capacity of 2.12 kWh and the system can be expanded to 6 modules (12.72 kWh) for future energy needs. Plug-and-play installation – the Venus A is designed for quick and simple installation, without complex wiring or additional inverters. Smart connectivity – equipped with Bluetooth, WiFi and Ethernet for reliable communication and integration with smart meters or home automation. Robust and weather-resistant design – with IP65 protection and a temperature range of -20 °C to +60 °C, the Venus A is suitable for both indoor and outdoor installation. Technical Specifications Nominal voltage: 51.2 V Capacity: 2.12 kWh per module (expandable to 12.72 kWh) Output power: 1500 W bidirectional AC EPS switchover time: < 15 ms Battery: LiFePO₄, ≥ 6000 cycles at 90% DoD Protection class: IP65 Communication: Bluetooth, WiFi, Ethernet Temperature range: -20 °C – +60 °C