M-Z Energy Storage System
- Scalable Utility-Grade Storage: From 100 kWh per rack to 5 MWh+ per site (16.8 kWh modules; rackable & expandable)
- Massive Power: Works with hybrid/PCS inverters from 50 kW to 500 kW+ (three-phase, parallel-ready)
- PV-Ready DC Window: Integrate up to 900 kW+ solar; 150–1000 Vdc string range
- Flexible Deployment: Factory-pre-mounted in 20 ft / 40 ft weatherproof steel enclosures
- Industrial Reliability: Forced-air cooling (HVAC option), IP54/IP65 protection, −20 °C to +55 °C operation
- Advanced Chemistry: LiFePO₄ cells, 6000+ cycles @ 80% DoD (project-dependent)
- Smart Control: Multi-rack HMI & cloud portal; CAN, Modbus-RTU/TCP, Ethernet; dry-contact I/O
- Integrated Safety: BMS with HV isolation, DC disconnects, pre-charge, contactors & surge protection
- 10-Year Warranty
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M-Z Energy Storage System
Meet the ALFA M-Z Energy Storage System— a scalable, utility-grade solution engineered for industrial, commercial,
and grid-support applications. Housed in robust 20 ft or 40 ft steel enclosures, M-Z delivers turnkey deployment
with massive energy capacity for microgrids, peak-shaving, backup power, and renewable integration.
Each site combines high-voltage LiFePO₄ battery modules (expandable to 5 MWh+) with PCS/inverter power blocks from
50 kW to 500 kW+. The modular architecture grows in 16.8 kWh increments, while forced-air cooling (HVAC optional),
IP54/IP65 environmental protection, and a −20 °C to +55 °C temperature envelope ensure dependable performance in
harsh environments.
Integrate up to 900 kW+ of PV through a 150–1000 Vdc DC window, orchestrate multi-rack sites via on-rack display
and remote portal, and interface with existing plant systems using CAN and Modbus over Ethernet. With 6000+ cycle
life, advanced BMS protections, and a 10-year warranty, ALFA M-Z provides long-term resilience and predictable
lifecycle value.
M-Z Module Pack
- High-voltage module using super-duty 16.8 kWh LiFePO₄ packs (330 Ah-class cells)
- Industrial-grade build for critical, high-demand environments
- Long service life: 6000+ cycles @ 80% DoD (application-dependent)
- Advanced BMS manages cell balancing, HV isolation, and all critical protections
- Protection suite: short-circuit, over/undervoltage, overcurrent, temperature-controlled operation
- Modular, serviceable design for fast onsite expansion and maintenance
M-Z Single Rack
- One rack with 6 high-voltage modules (16.8 kWh each) plus 1 HV control/BMS module
- Total energy per rack: ~100.8 kWh usable (configuration-dependent)
- LiFePO₄ cells for maximum reliability and long cycle life under continuous duty
- Industrial construction: steel frame, guided cable management, protected service access
- Advanced BMS with dedicated HV control, contactors, pre-charge, and isolation monitoring
- Comprehensive protections: short-circuit, overcurrent, thermal control, HV isolation & surge suppression
- Modular & scalable— parallel racks for larger plant capacities
M-Z High Double Rack
- Two-tier rack with 13 LiFePO₄ modules (16.8 kWh each) + integrated HV control box
- Total energy per rack: ~218.4 kWh (project-configurable)
- Designed for commercial & utility-scale sites where performance and safety are mission-critical
- High-voltage architecture enables seamless integration with plant EMS/SCADA
- Control box provides real-time telemetry, event logging, and intelligent protection actions
- Proven LFP chemistry ensures superior reliability under heavy cycling
- Flexible & modular— combine racks to reach multi-MWh installations with clear upgrade paths