Home / Products / Battery Pack / Emergency Systems Battery
Emergency Systems Battery Manufacturer

Emergency Systems Battery

Product Description:
The Emergency System Battery is a smart storage battery designed specifically for emergency systems. It's more than just a simple energy storage unit; it's an integrated emergency system that integrates advanced power management, real-time status monitoring, and remote communication capabilities. This battery system features a secure electrical connection with a simple plug-and-unplug operation, simplifying installation and replacement. Furthermore, the battery integrates a battery management system (BMS) that continuously collects key parameters such as voltage, current, and internal temperature, and uploads these to the cloud or a higher-level monitoring platform.

Product Advantages
Product Description
Product Specifications

Advantages and Features:

1. Safety Protection
The emergency system battery terminals utilize a unique physical structure to prevent reverse polarity, completely eliminating the risk of short circuits caused by installation errors and safeguarding equipment and personnel.

2. Quick Connection
Battery replacement eliminates the need for specialized tools such as wrenches and screwdrivers, reducing maintenance time and reliance on specialized technicians. This allows for rapid system restoration, especially in emergency situations.

3. Remote Communication and Alarm
The remote communication function sends real-time notifications of battery abnormalities (such as overvoltage, undervoltage, overtemperature, and capacity decay) to a monitoring center or the administrator's mobile app, enabling proactive alerts and transforming "reactive repair" into "proactive maintenance."

4. Wide Compatibility
The emergency system battery is designed for the high-load demands of emergency systems and offers stable output performance.

Application Scenarios:
● Powering fire alarm systems
● Backup power for emergency lighting systems
● Powering evacuation signs
● Emergency power for fire elevators

Foolproof quick-connect terminals with tool-free 1C discharge capability for safe, effortless maintenance.

Smart self-managing system with real-time voltage/current/temperature monitoring and remote communication capabilities.

Features:

● Fire alarm control panels

● Emergency lighting systems

● Smoke extraction equipment

Model NKS 12L7-M NKS 25M4-M NKS 36M6-P NKS 36M6-M NKS 36M11-P
Rated Voltage 12.8V 25.6V 38.4V 38.4V 38.4V
Rated Capacity 7Ah 4Ah 6Ah 6Ah 11Ah
Rated Energy 89.6Wh 102.4Wh 230.4Wh 230.4Wh 422.4Wh
Max.Curren C:3A.D:5A C:2A.D:4A 6A 6A C:10A.D:15A
Assembly Method 1P4S 1P8S 1P12S 1P12S 2P12S
Cycle Life(Capacity≥80%) 2000°@100%DOD,RT
Dimensions(W*D*H) 92*65*65±5mm 115*75*68±5mm 224*120*175±5mm 212*80*74±5mm 223*120*176±5mm
Weight 710±50g 850±50g 2700±50g 1950±50g 4400±50g

Model NKS 36L12-M NKS 3612-P NKS 36M17-P NKS 36M24-M NKS 36M24-P
Rated Voltage 38.4V 38.4V 38.4V 38.4V 38.4V
Rated Capacity 12Ah 12Ah 18Ah 24Ah 24Ah
Rated Energy 460.8Wh 460.8Wh 652.8Wh 921.6Wh 921.6Wh
Max.Curren C:10A.D:15A C:10A.D:15A C:10A.D:20A C:10A.D:20A C:10A.D:20A
Assembly Method 2P12S 2P12S 3P12S 4P12S 4P12S
Cycle Life(Capacity≥80%) 2000°@100%DOD,RT
Dimensions(W*D*H) 222*148*84±5mm 224*120*175±5mm 224*120*175±5mm 280*212*84±5mm 224*148*175±5mm
Weight 3750±50g 4400±50g 6200±50g 7550±50g 7950±50g

Model NKS 36L30 NKS 36M34 NKS 36M48 NKS 36M54
Rated Voltage 38.4V 38.4V 38.4V 38.4V
Rated Capacity 30Ah 36Ah 48Ah 54Ah
Rated Energy 1152Wh 1382Wh 230.4Wh 2073.6Wh
Max.Curren C:15A.D:25A C:15A.D:25A C:20A.D:40A C:20A.D:45A
Assembly Method 5P12S 6P12S 8P12S 9P12S
Cycle Life(Capacity≥80%) 2000°@100%DOD,RT
Dimensions(W*D*H) 270*155*175±5mm 270*155*175±5mm 330*172*218±5mm 330*172*218±5mm
Weight 10.8±2kg 11.5±2kg 17.2±2kg 19±2kg
About Nxten
Engineering the Future of Energy
Nxten is strategically positioned in China's key energy hub, providing optimal connectivity to global new energy markets. As a professional OEM Lead-Acid To Lithium Replacement manufacturers and ODM Emergency Systems Battery factory, Our team excels in international trade compliance and cross-border logistics solutions.We operate a fully integrated supply chain, achieving production efficiency gains of 30% and maintaining Six Sigma quality standards. Our IATF 16949 certified manufacturing facilities ensure automotive-grade reliability for all products.The company's in-house R&D center delivers customized energy solutions compliant with UL 1973, IEC 62619, and other key international certifications. Our vertical integration spans from component manufacturing to final product distribution, offering clients single-point accountability.
Read More
  • 0

    Factory Area
  • 0+

    Employees
  • 0+

    Production Line
  • 0+

    Delivery Time
What’S News
Provide You With The Latest Enterprise And Industry News
Ever since its establishment, NxtEn has never stopped walking in pursuit of quality.
What if there's a power outage? A home energy storage battery system eliminates your worries about power outages.
What if there's a power outage? A home energy storage battery system eliminates your worries about power outages.
What if there's a power outage? A home energy storage battery system eliminates your worries about power outages.
Industry News
What if there's a power outage? A home energy storage battery system eliminates your worries about power outages.
2026-01-08
What if there's a power outage? A home energy storage battery system eliminates your worries about power outages.
With the growth of global electricity demand, power outages and disruptions are becoming increasingly frequent, causing significant disruption to family life and daily work. Especially during extreme weather or natural disasters, power outages not only affect normal family life b...
What if there's a power outage? A home energy storage battery system eliminates your worries about power outages.
How do energy storage batteries meet the needs of multiple scenarios?
How do energy storage batteries meet the needs of multiple scenarios?
How do energy storage batteries meet the needs of multiple scenarios?
Industry News
How do energy storage batteries meet the needs of multiple scenarios?
2026-01-01
How do energy storage batteries meet the needs of multiple scenarios?
Against the backdrop of the accelerating global energy transition, energy storage systems are becoming a crucial part of the new energy system. Whether it's energy storage for residential solar power systems, peak shaving and load shifting in commercial and industrial settings, o...
How do energy storage batteries meet the needs of multiple scenarios?
Do Emergency Batteries Need Regular Verification and Testing?
Do Emergency Batteries Need Regular Verification and Testing?
Do Emergency Batteries Need Regular Verification and Testing?
Industry News
Do Emergency Batteries Need Regular Verification and Testing?
2025-12-23
Do Emergency Batteries Need Regular Verification and Testing?
Emergency system batteries play a crucial role in various critical systems, especially in ensuring the normal operation of equipment, providing backup power, and ensuring that equipment is not affected by power outages in emergencies. Emergency batteries are typically designed to...
Do Emergency Batteries Need Regular Verification and Testing?
How do the lifespan and efficiency of energy storage batteries affect electricity storage?
How do the lifespan and efficiency of energy storage batteries affect electricity storage?
How do the lifespan and efficiency of energy storage batteries affect electricity storage?
Industry News
How do the lifespan and efficiency of energy storage batteries affect electricity storage?
2025-12-16
How do the lifespan and efficiency of energy storage batteries affect electricity storage?
With the rapid development of renewable energy, energy storage technology is playing an increasingly important role in modern energy systems. Energy storage batteries, especially lithium-ion batteries, lead-acid batteries, and other new battery types, have become key tools for ac...
How do the lifespan and efficiency of energy storage batteries affect electricity storage?

Contact us now

Emergency Systems Battery Industry knowledge

Emergency Systems Battery is an intelligent energy storage unit specifically designed for critical infrastructure and emergency scenarios. It not only boasts high structural reliability but also deeply integrates advanced power management technology, real-time status monitoring capabilities, and remote communication functions, forming a complete emergency energy backup system. Compared to traditional backup batteries, this type of intelligent emergency battery can respond rapidly in emergencies, providing stable and uninterrupted backup power support for lighting control systems, fire-fighting equipment, security monitoring, communication base stations, emergency broadcasting systems, and critical loads in hospitals and industrial settings. With it, even if the external power grid is abnormal or the equipment itself malfunctions, the efficient operation of emergency equipment can still be guaranteed, thus ensuring the safety of maintenance personnel and system stability in various emergency situations.

This product adopts a highly reliable electrical connection method, with a focus on ease of insertion and removal under special conditions and resistance to misoperation during the design process. The emergency systems battery supports plug-and-play, requiring no complex wiring or debugging, and can be installed or replaced in a short time, greatly reducing maintenance workload and system downtime. Its internal structure is designed to withstand shock, pressure, and temperature, enabling stable operation in confined spaces, vibrating environments, or high-temperature conditions. This makes it suitable for diverse and complex applications, including commercial buildings, transportation hubs, medical facilities, industrial plants, and outdoor base stations.

To ensure efficient, safe, and long-life operation under all conditions, the emergency system battery integrates a fully functional Battery Management System (BMS). The BMS continuously collects key parameters such as battery voltage, current, cell differences, internal temperature, and State of Health (SOH), and analyzes the battery's operating status in real time using algorithms to prevent safety risks such as overcharging, over-discharging, overheating, short circuits, and thermal runaway. Simultaneously, the system features active balancing, automatically optimizing the voltage consistency of each cell to improve overall energy efficiency, extend cycle life, and ensure consistently stable and reliable battery output performance.

In terms of safety, the emergency system battery employs a multi-layered structural design to ensure reliable operation. The casing is made of fire-resistant and impact-resistant materials and has the necessary protection levels to effectively resist dust, moisture, and mechanical impacts from the external environment. Internally, it employs a heat-insulating and flame-retardant layout and multi-level overcurrent protection components, achieving comprehensive protection from the cell level to the system level. Simultaneously, the system maintains stable performance under extreme conditions, such as short-term high-temperature exposure, sudden impact, or high-load instantaneous discharge, ensuring that emergency equipment will not fail at the most critical moments.

The high energy efficiency and long lifespan design of the emergency system battery also ensures its sustainable use throughout its entire life cycle. With its efficient energy conversion capability and low self-discharge rate, it can maintain its charge in long-term standby mode without rapid performance degradation due to idleness. When truly needed, it can instantly provide stable power support. Furthermore, its low maintenance cost and precise data monitoring and intelligent scheduling reduce the need for manual maintenance, making it a highly reliable device for long-term stable operation.

Ningbo Nxten Energy Technology Co., Ltd. is a professional manufacturer of emergency system batteries. Emergency system batteries are not only fundamental components of emergency lighting or backup power, but also integrated emergency systems combining intelligent management, safety protection, stable power supply, and remote operation and maintenance. It can provide users with a solid power guarantee at critical moments, while improving system efficiency and security through intelligent means, playing an important role in modern buildings, public safety, communications, power and industrial applications.