Non-flammable, Powerful, and Smart Nickel-Zinc BESS for Mission-Critical Data Center UPS Systems

The ZnCore28 system utilizes advanced non-flammable NiZn batterytechnology and unique 2NCluster redundant architecture, with each 2NCluster architecture equipped with 20 battery modules (2 strings wiith10 moudles in series) featuring ActivePac Active balancing technology.

 

The ZnCore28 NiZn battery technology eliminates thermal runawayduring charging and discharging at the chemical level, effectivelymitigating any system fire risk.

 

The 2NCluster redundant architecture delivers dual independent batterysources for UPS systems, significantly enhancing overall system redundancy and availability.

 

The ActivePac active balancing innovation technology ensures that eachbattery module maintains a balanced full charge state, providing reliablebackup power for mission-critical UPS applications.

ZnCore28™ Technical Specifications

Electrical
Specifications
Types
Nominal Voltage
Charge Voltage Range
Minimum and Maximum charge Current
Standard Charging Current
Charge Time
Low Voltage Cutoff
Battery Option
Nominal Capacity C/2 at 25 °C
Nominal Energy Storage at C/2
Maximum Discharge Current
Application
Battery Chemistry
Single String Battery Configuration
Maximum Continuous Discharge Power

Value and Description

528 Vdc
400 Vdc to 608 Vdc.
7 A minimum; 70 A maximum
35 A
Less than 1 hours @70A (Charging Current)
400V
[10 x AnnABloc (NiZn Battery Module) ] x 2 strings
>70Ah
37 KWh
700 A (10C Discharging)
High discharge rate greater than 5 minute runtime for 370kW system
Nickel Zinc
10 pcs of AnnABloc(NiZn Battery Module)
425 kW
Safety and Environmental Specification

Types

Safety
Breaker Protection
Operating Temperature Range (*)
Storage Temperature Range
Storage Period
Humidity Range
Cooling

Transport

Battery Recyclability Rate

(*) Consult with Anervoir for use outside this temperature range

Value and Description

Batteries exhibit no thermal runaway as per UL9540A
Intelligent power switch: fast response time, supports short circuit protection
10°C ~ +45°C (Charging) /-20°C ~ +55°C (Discharging）
-20°C ~ +50°C (within 3 months)/-20°C ~ +35°C (above 3 months)
6 months at 25°C before batteries need charge
0-90%, Non-Condensing
Dynamic Forced Ventilation
No Transportation Restrictions
＞95
Certifications

Types

Unit/System Level(Cabinet)
Battery Module Level
Cell Level
Transport

Value and Description

UL9540 (in progress)；IEC62933-5-1/5-2(in progress)
UL991/UL1998; UL/IEC 60730-1.; IEC 61508(in progress)
UL9540A
No need UN38.3 or DOT certification.
Mechanical
Specifications

Types

Height
Width
Depth
Total Weight

Value and Description

1980 mm for Cabinet (46U)
800 mm
850 mm
~1000 +/- 50kg
All Specifications Valid at Operating Temperature Range. All Specifications Subject to Change
Industries Served

Mission-Critical Solutions

DATA CENTERS

Uninterruptible Power for
Digital Resilience

In mission-critical data centers, where downtime is unacceptable, nickel-zinc batteries deliver the highest levels of safety, reliability, and performance. With superior power density and zero risk of thermal runaway, these batteries outperform traditional lead-acid and lithium-ion solutions, ensuring continuous operation and data protection. Designed for long life and low maintenance, nickel-zinc batteries also offer a sustainable, eco-friendly alternative, reducing the environmental footprint of modern data centers.
INFORMATION TECHNOLOGY

Reliable Power for
Mission-Critical IT

Reliable power is vital for mission-critical IT systems in today’s digital landscape. Data centers, cloud services, and enterprise networks rely on continuous electricity to prevent downtime, data loss, and operational disruption. Even brief outages can cause major setbacks. To ensure stability, businesses deploy solutions like UPS systems, backup generators, and intelligent power management. These systems provide uninterrupted power during failures and maintain the performance of essential IT infrastructure. For industries with zero tolerance for downtime, reliable power is the foundation of success.

Subscribe To Our Newsletter

How can we help you?
Contact a product expert or seles representative

Explore

Company

Quick Links