Core Technologies and Advantages ofZnCore28 Mission-Critical BESS
2NCluster for PMU (Power Management Unit)
2NCluster, an innovative dual-cluster redundant energy storage system, features a 2N design with A/B battery inputs, seamless failover, and enhanced uptime through redundancies. Its key benefits include uninterrupted operation, ability to perform maintenance while online, and eliminate risk of BESS system failure.
AnnABloc (NiZn) for Non-Flammable Nickel-Zinc Battery Function
The advanced NiZinc battery delivers high discharge rates (5-10C) and superior power density, featuring a 15-year design lifespan optimized for modern AI-ready data centers. Built with eco-friendly zinc technology, it safeguards against thermal runaway through its inherent chemical properties.
ActivePac for BMS Feature
An advanced BMS that combines intelligent monitoring and active balancing to optimize battery performance. Through adaptive management, it extends battery life, improves efficiency, and reduces maintenance costs.
Battery Management System (BMS)

SafeGuard-MSD for Protection of the Whole BESS in UPS System
An advanced protection device featuring Modular Safety Disconnect (MSD) with Integrated Fuse Protection. Its modular design and standard interfaces enable safe maintenance, with hot-swapping support to minimize risks while meeting safety regulations.
UniDuct for AI & Power Optimization (IOT)
UniDuct seamlessly integrates power supply, data communication, and monitoring into a comprehensive system with standardized interfaces and ActivePac-enabled modular components in each PBWU. Its user-friendly design features front accessibility, simplified maintenance, and flexible scalability to ensure optimal performance. This unified approach not only reduces operational costs but also maximizes system reliability and space efficiency while maintaining robust performance.
ThermalProtect for AnnABloc and Connector Temperature Protection
ThermalProtect is an intelligent temperature monitoring system that uses multiple sensors to track PBWU components, including connector nodes and AnnABloc units in real time. Working in conjunction with ActivePac, it predicts battery health and monitors temperature abnormalities during high discharge rates (>10C).
ZnCore28 system
The ZnCore28 system is a nickel-zinc battery storage system for datacenter UPS, featuring front-maintenance design and integrated UniDuctsmart system for power and data cables inside the rack.

2NCluster System in SBMU Module
Secondary Battery Management Unit (SBMU)

MBMU Module with HMl Display
Master Battery Management Unit (MBMU)

PBMU Pack Module withAnnABloc & ActivePac
Primary Battery Management Unit (PBMU)

UniDuct All CablesIntegrated inside the Rack

SafeGuard-MSD on PBMU Pack Module
Primary Battery Management Unit (PBMU)

Dynamic Smart Air Cooling System
