In the context of accelerated deployment of 5G networks, micro base stations, as an important supplement to macro base stations, are becoming a key starting point for operators to improve network coverage quality. With its leading digital energy technology, Haiwu successfully won the bid for China Mobile's integrated DC power supply product centralized procurement project, helping operators break through the bottleneck of deployment in complex environments and achieve dual improvement of network construction efficiency and green and low-carbon with innovative 5G microstation integrated power supply solutions.

Project background: Solve the problem of 5G deployment

With the in-depth development of 5G network construction, traditional macro base stations are facing challenges in terms of indoor coverage and capacity improvement in hotspot areas. China Mobile's centralized procurement aims to solve:

• Network coverage of complex scenarios
• Equipment deployment efficiency needs to be improved
• Intelligent transformation of operation and maintenance management

Solution: Four major technological breakthroughs

Haiwu's 5G microstation integrated power supply products achieve industry leadership through innovative design:

1. Adaptation to all scenarios: IP65 high protection level, supporting -40°C~+70°C wide temperature operation
2. Simplified deployment: Modular design reduces installation time to 1 hour and increases efficiency by 85%
3. Intelligent O&M: Support remote parameter configuration and fault diagnosis, and increase O&M response speed by 60%
4. Green energy saving: The conversion efficiency is 97%, which is more than 15% energy saving compared with the traditional solution

Customer value: reshape the 5G construction model

• Construction efficiency: 50% shorter deployment cycle nationwide
• O&M costs: 70% reduction in manual inspection frequency
• 30dB  Network quality: Signal strength in weak coverage areas increased by 30dB
• Technological innovation: digital energy practice

 Technological innovation: digital energy practice

1. Intelligent lithium battery management: The cycle life reaches 5,000 times, which is 3 times higher than the traditional solution
2. Dynamic power provisioning: Distribute power output on demand, reducing idle energy consumption by 40%
3. Cloud-edge collaboration: Access to the mobile OnePower platform to realize intelligent scheduling of the entire network

 Industry impact: Promote green new infrastructure

• Support the rapid deployment of 100,000+ micro base stations across the country
• It helps the "700MHz+2.6GHz+4.9GHz" multi-frequency collaborative networking
• Selected into the Ministry of Industry and Information Technology's "Green Base Station Advanced Technology Case Collection"

Global vision: in line with international standards

• It has passed CE, UL and other international certifications
• Meets the core environmental reliability requirements of GR-487
• Meets 3GPP 5G base station energy efficiency standards

Customer testimonials

"Haiwu's integrated power solution has helped us break through the deployment bottleneck of complex urban environments, significantly reducing construction and operation and maintenance costs while improving network quality." ——Head of China Mobile Network Department

Future outlook

Haiwu will continue to deepen the strategy of "high energy efficiency through science and technology", take this project as an opportunity to promote the development of communication power supplies in the direction of intelligence and low-carbonization, and provide Chinese solutions for the construction of global 5G networks.