1200 W Bidirectional Inverter
Allows both charging from the grid and feeding power back, supporting flexible home energy management.
1500 W Backup Power
Provides reliable backup for essential appliances, with peak output up to 1500 W for short bursts.
<15 ms EPS Switch
Ensures uninterrupted power by switching to backup in under 15 ms, keeping essential devices running.
Modular Battery System up to 12.72 kWh
Start with 2.12 kWh and easily expand up to 12.72 kWh as your energy needs grow.
Whole-Home Backup with Smart Box
Flexible backup solution for single-phase systems (up to 4.5 kW / 38.16 kWh). Ensure reliable and uninterrupted power for your entire home with the Smart Box.
100% Compatible with Solar Systems
AC-coupled design ensures effortless integration with existing solar installations.
AI Mode Powered by MARSTEK Intelligence
With MARSTEK Intelligence at its core, AI Mode optimizes the flow of energy in your home. It automatically schedules charging to maximize self-consumption, reduce electricity costs, and ensure your home always has reliable power.
Smart Control with MARSTEK App
Offers live monitoring and flexible mode selection, keeping your home energy system fully under your control.
Bluetooth, Wi-Fi & Ethernet Support
Ensure stable and complete data transmission, keeping your system monitored and controlled reliably.
Supreme Anti Feed-In Efficiency with Smart Meter
Automatically monitors and controls energy flow, preventing unwanted energy feedback while maintaining accurate metering.
Solid Reliability, Built to Last
With automotive-grade LFP cells, the VENUS A offers 6000+ cycles with 80% capacity retention over 15+ years. Backed by a 10-year warranty and ongoing support, it delivers long-lasting, safe, and efficient performance.
Built Tough with IP65 Rated Protection
Fully protected against dust and water, ensuring reliable operation in any environment.
Wide Temperature Range from -20℃ to 60℃
Designed to perform reliably in extreme temperatures, ensuring stable operation year-round.