Outdoor Telecom Power Cabinets: 415 Units Delivered for Nigeria, Lebanon & Cyprus Communication Projects

Case Study: 355 Custom Outdoor Telecom Power Cabinets Delivered for Network Upgrade Projects in Nigeria, Lebanon & Cyprus

Shenzhen Zhongchen Huahui Technology Co., Ltd., a professional system integration solution provider serving the telecom, power utility, railway and metro sectors, has successfully delivered 355 units of customized outdoor communication power cabinets for communication network upgrade and power supply transformation projects across Nigeria, Lebanon, Cyprus, Qatar and Dubai. Covering 24V, 36V, 48V and 60V DC voltage platforms, all orders were fulfilled within a delivery cycle of 1 to 3 months, and every project received positive feedback from the customers.

Project Background

Telecom operators and system integrators in Africa, the Middle East and Europe are accelerating the modernization of their network infrastructure. Rapid growth in mobile data traffic requires continuous site expansion, while many existing base stations still operate on outdated power supply equipment. In regions where the utility grid is unstable, a dependable outdoor DC power solution is the foundation of base station availability. The projects covered by this case study focused on two major directions: replacing aged power cabinets at existing sites, and equipping newly rolled-out base stations with reliable outdoor power systems.

Key Challenges

• Multi-voltage requirements: 24V, 36V, 48V and 60V DC systems were needed within a single procurement framework to match different site configurations.
• Harsh outdoor environments: cabinets must withstand high temperatures, humidity, dust and salt spray while maintaining stable output.
• Tight project schedules: phased delivery was required within 1 to 3 months to keep network rollout on track.
• International compliance: equipment must satisfy CE and other destination-market certification requirements.

Our Solution

Leveraging advanced production lines and dedicated battery pack assembly lines, Zhongchen Huahui designed and manufactured customized outdoor communication power cabinets across four voltage platforms. Each cabinet integrates high-efficiency rectifier modules, intelligent battery management, comprehensive lightning protection and remote monitoring interfaces. The enclosures are engineered for outdoor installation with corrosion-resistant materials, IP-rated protection and smart thermal management, ensuring stable operation under extreme climatic conditions.

All batteries and raw materials are sourced from top-tier brands, and premium-grade chips are adopted in the protection circuits to maximize reliability and service life. Every configuration was validated against the customer site survey data before mass production, ensuring a perfect match with real operating conditions.

Delivery Overview

In total, 355 units were delivered on schedule, with the complete program executed within the agreed 1 to 3 month delivery window across all project countries.

Quality Assurance

The company operates under ISO 9001 and ISO 14001 management systems. All products passed 100% inspection at the incoming material, in-process manufacturing and finished goods stages, and met international certification standards including CE, UN38.3, UL, KC, FCC, PSE and MSDS as required by the destination regions.

Results & Customer Feedback

• All cabinets were delivered within the promised 1 to 3 month lead time.
• No major quality issues were reported during site commissioning.
• Base station power reliability visibly improved for the operators.
• Customers across all project countries provided positive feedback on product quality and engineering support.

With 20 years of industry expertise and a professional technical team, Shenzhen Zhongchen Huahui Technology Co., Ltd. is ready to support your next telecom or power infrastructure project. Contact us to discuss your customized outdoor communication power cabinet requirements.