Project Background
In 2025, a leading global data center operator planned to install an outdoor containerized UPS system at its Johor, Malaysia facility to ensure reliable power for critical operations. The data center serves major technology companies, making stable power supply and high safety standards critical to daily operations.
The goal of the project was to provide reliable backup power for the data center’s critical IT equipment. To free up space inside the building and reduce the risk of a UPS fire affecting internal systems, the client chose an outdoor containerized UPS. This setup keeps the UPS separate from the indoor IT equipment while ensuring safe, reliable, and flexible operation.
Customer Challenges & Requirements
Given the unique requirements of an outdoor UPS system, the client’s expectations for the lithium battery solution were clear:
1. Reliable Power Backup: Ensure uninterrupted power for critical IT operations.
2. Extreme Safety: Minimize risks such as thermal runaway in a high-density container environment.
3. Environmental Durability: Withstand temperature fluctuations in outdoor, tropical conditions.
4. Space Optimization: Use a modular design to maximize container space and support future expansion.
Project Introduction
Vision Battery Solution
To meet the client's needs, Vision Battery provided a UPS lithium battery solution for outdoor containerized UPS systems. 1500 units of TP series UPS lithium batteries are installed in independent outdoor containers, supplying backup power for critical IT operations in the data center.

1. Modular Design for Fexible Expansion
The TP series battery system is made of modules that can be easily combined and expanded. This allows quick deployment and makes the best use of space inside the outdoor container.
2. High Safety Design
Vision TP series UPS batteries have built-in protections and advanced thermal management to reduce the risk of overheating. Even in extreme situations, the battery design prevents problems from spreading, keeping the system safe and reliable.
3. High Temperature Tolerance
The TP series UPS batteries have strong temperature tolerance. With effective thermal management, they remain stable and reliable even in varying outdoor conditions.
4. Fully Customizable
With our own cells, modules, and system design, Vision Battery can quickly tailor batteries to meet each client’s needs, offering flexible and practical solutions for a wide range of uses.
Project Value
By integrating Vision TP series UPS lithium batteries into the outdoor containerized UPS system, the client gained:
1. Reliable Power Backup
High-performance TP series lithium batteries keep UPS systems running continuously, protecting critical data center operations from unexpected power outages.
2. Lower Operational Risk
Built-in safety features and advanced BMS of Vision Battery's TP series UPS lithium batteries help prevent thermal incidents, giving peace of mind for operations in the outdoor container.
3. Better Use of Space
Modular design of TP series UPS lithium battery allows for compact, high-density deployment, making the most use of limited container space.
4. Flexible & Tailored Solutions
Batteries were customized to meet specific environmental and performance needs, ensuring a perfect fit for the client’s requirements.
This project highlights how Vision Battery's UPS lithium batteries are perfectly suited for large-scale, outdoor containerized UPS systems, providing safe, reliable, and scalable power to help data centers maintain stable and uninterrupted operations.




























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