Huawei for Huawei PowerStar™ Solution, 3-Level AI-Based Energy Saving solution to provide end-to-end Network Energy Saving

5d. Best Mobile Innovation for Climate Action

PowerStar 3-Level AI-Based E2E network Energy Saving solution:

• Power saving across equipment/site/network level
• Deployed globally by over 20 operators such as MTN, China Telecom and China Mobile, etc
• Most effective in environments where traffic load is fluctuant across time

It is estimated that a typical mobile network (including 5G) with 1000 sites can save 8.4 million kWh of power per year which is equivalent to a reduction of 6600 tons of carbon emissions. Based on an estimate 6.5 million sites in the world by 2025 (including 5G sites), 55 billion kWh of power could be saved by operators.

Judges Comments

“Significant energy savings have been achieved by taking this approach – solid work by this company in developing their mobile technology to reduce the climate impact and help to achieve the Sustainable Development Goals.”



5d. Best Mobile Innovation for Climate Action

Stuart Carlaw

ABI Research

Chief Research Officer

Martin Charter

University for the Creative Arts

Director of the Centre for Sustainable Design

Sue Riddlestone OBE


CEO and co-founder

Malik Saadi

ABI Research

VP Strategic Technologies

Dr Fisseha Mekuria

CSIR Meraka Institute

Chief Researcher

Dennisa Nichiforov-Chuang


Intelligence Analyst

Jim Cook

Nymbl Science

Co Founder


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