Abstract Energy consumption is an important point which is crucial for green communications in 6G era. especially for those networks with limited life span or affected by dangerous environments where batteries are inconvenient to be changed. Therefore. energy harvesting (EH) has become a very attractive research field in recent years. https://www.ealisboa.com/best-buy-Freya-Viva-La-Fiesta-Plunge-Bikini-Top-Multi-great-buy/