APstorage ELT-12 - Next-Generation Intelligent AC-Coupled Battery Inverter
Revolutionary Energy Management with the APstorage ELT-12
The APstorage ELT-12 marks the beginning of a new era of intelligent energy storage systems. As a low-voltage, AC-coupled battery inverter with a rated power of 12 kVA, this system revolutionizes the way homes and businesses optimize and manage their energy supply.
AI-Driven Energy Optimization for Maximum Efficiency
At the heart of the ELT-12 is its intelligent 24-hour energy management system with AI mode. This advanced technology analyzes consumption patterns, electricity rates, and weather forecasts to automatically select the optimal energy strategy. Four specialized operating modes – backup power supply, self-consumption, peak valley time, and peak shaving – maximize operational and supply reliability.
High-performance battery integration with flexible compatibility
The ELT-12 operates with 48V low-voltage batteries in the 40-60V range and supports various battery types through intelligent self-adaptation to the battery management system. With a maximum charge/discharge current of 240A and an advanced 3-phase charging curve with equalizing charging, battery life is optimally shortened and maximized.
Professional UPS-level backup power supply
In the event of a mains failure, the EPS function ensures uninterrupted power supply with a transfer time of only 10ms. The 12 kVA base power can be increased to up to 18 kVA peak power for 10 seconds for critical startup loads. Support for 100% three-phase, unbalanced output power enables flexible load sharing.
Versatile Installation and Generator Integration
As an AC-coupled solution, the ELT-12 can be easily integrated into new or existing PV systems without upgrading the PV installation. The dedicated generator interface enables advanced backup scenarios, making the system ideal for off-grid sites or advanced self-sufficiency concepts.
Intelligent Monitoring and EMA Platform
Comprehensive connectivity via Wi-Fi, Bluetooth, RS485, and CAN enables professional system monitoring and control. The intelligent EMA (Energy Management Analytics) operation and maintenance platform provides detailed insights into energy flows, system performance, and optimization potential.
Robust design for all climates
The IP65 protection rating and the extended operating temperature range of -25°C to +65°C make the ELT-12 suitable for outdoor installations in all climates. Intelligent cooling with a noise level below 40dB ensures quiet operation with optimal system performance.
The APstorage ELT-12 at a glance:
