UEP Zinc Manganese Dioxide – Zeus Energy Storage System
- ZEUS is a versatile largescale energy storage system that is scalable to the space, power, and energy requirements of any site.
- The ZEUS energy storage systems are capable of operating in grid-tied or micro-grid mode.
- ZEUS is optimized for cost, performance, and ease of installation.
The UEP ZEUS is the first Zinc Manganese Dioxide energy storage system to fulfill the need for large-scale power with built-in capability to integrate with solar PV.
Key Alkaline Battery Performance Factors:
- Runtime
- Power Density
- Footprint
- Weight
- Usable/ Lifespan/ Cycle Count
- Reliability
- Initial Cost
- Maintenance Cost
- Operating Temperature.
Specifications –
Flexible offering designed for commercial and utility-scale projects.
- Modular inverter allowing flexible configuration.
- Integrate solar PV with DC coupling
Proven Inverter & Battery Technology
- One ZEUS includes 1,260 battery modules.
- Configurable for 2 – 10+ hour charge/discharge
cycles
Turnkey solution for low-cost rapid deployment.
- Re-assembled and pre-tested at UEP’s NY Factory
- No DC connections required onsite.
ZEUS 1.0 is a customizable energy system capable of being sized according to customer needs. Below are specifications for standard system sizes available without customization.
Electrical
| AC Voltage | 400-480 VAC 3 Phase |
| Power Range | 500-1500 kW |
|
Continuous Charge/ Discharge Duration. |
2-24 hours |
|
AC Power/ Energy Available per ZEUS 1.0 (Additional Capability) |
5 hrs: 750 kW/ 3750 kWh (2 hr: 1000kW/ 2000kWh) |
| Inverter Size at 480 V |
5 hr: Scalable to 900kVA 2 hr: Scalable to 1500kVA |
| Solar PV | Direct DC Coupled Option |
Mechanical & Mounting
| Unit Dimensions |
W 7125 mm (23 ft 5 in) D 2000 mm ( 6 ft 5 in) H 2516 mm ( 8 ft 3 in) |
| Operating Ambient Temperature. | – 20°C to 60°C |
Regulatory & Communications
| Zinc Manganese Dioxide Cells | UL 1973, UL 9450 A |
| Protocol |
Modbus TCP DNP 3 Rest API |
Standard System Specifications
| AC Power/ Energy Available per Megapack* | Roundtrip System Efficiency* | |
| 5 Hr Standard | 750kW / 3750kWh | 90% |
| 2 Hr Standard | 1000kW / 2000kWh | 87% |
*Nominal energy at 25°C ( 77°F) including thermal management loads, Day 1.
Solar PV DC Coupled System with AC Interface
