ATEN is AGreatE’s line of all-in-one Commercial Battery Energy Storage Systems (BESS) for commercial and industrial applications. The ATEN product line covers a wide variety of energy storage needs and can scale from a 30 kW inverter with 64 kWh of storage to a 500 kW inverter with 1000 kWh of storage. ATEN is designed for either grid connected or totally off grid applications and offers commercial and industrial customers turn key energy storage systems that are designed for 10+ years of hassle free usage.
ATEN pairs seamlessly with a number of different energy sources. Typically Solar, Grid, and Diesel Gensets are paired together to make mini-grid applications.
All AGreatE BESS solutions are pre-engineered to be ready to install. Each BESS includes
- Battery Packs
- Battery Racks & Wiring
- BESS Controller with Battery Management System
- High Voltage Units
- Power Conversion System (PCS)
- Storage Container
- HVAC System
- Fire Suppression System
- Installation Manuals, Certificates, Usage Guide, etc
AGreatE offers multiple warranty options on all its BESS systems. From the pack level to the entire system, your system will always be backed by a robust set of warranties that will ensure long and trouble free operation.
Cycles Battery Cells
Cycles Battery System
Years BOS Components
The ATEN P9 battery pack is based on Lithium Iron Phosphate Cell technology. 16 cells are configured 2 parallel/8 in series. The duct free design and active ventilation design ensures better cooling efficiency and longer life spans (5000 cycles with up to 0.5C rating).
R138 HVU is a multi stage charge protection device that offers duel channel power supply and safety disconnect functionality (160 to 205 Amp circuit breaker with 250 Amp fuse). Designed with a 10 year operational life expectancy.
AGreatE ATEN-R138 Battery Rack is a reliable, long cycle life, modular, and scalable lithium iron phosphate (LFP) battery energy storage system. Perfectly integrated as a (BESS) building block for PV + BESS + Charging applications.
At the heart of the power system is the bi-directional power conversion system which supports grid, PV, and gensets and includes a built in transformer & STS (static transfer system) to control. Utilizing a modular design, the DC/DC converter can be configured with shared or separate DC bus for the PV and battery system.
The BESS Controller is the brains of the system. A complete data acquisition system designed with multiple overload and reverse power protections. With a built in HMI this system enables the complete control and overview of the BESS system.
Cloud Based EMS enables a comprehensive view of real-time Data, history data, report and energy forecasting.