Energy is the main problem that restricts the development of wireless sensor networks. The emergence of rechargeable sensor networks has played a significant role in its development. This paper presents a cooperative wireless charging strategy for wireless sensor networks based on RFID tags and according to different communication methods, specifically it proposes two schemes:TBR and TDC.The nodes in the network are clustered, and the nodes in the cluster are charged and the data is collected by cluster readers. Bus readers are moving among these clusters and collecting data from cluster reader. Finally, bus readers transfer the data to the sink node for data processing. By clustering the node charging and the hierarchical processing of data collection are completed. The simulation results show that the cooperative charging strategy can be applied to the network deployed in large areas, and the minimum number of mobile readers is guaranteed. The delay of data transmission to the sink nodes is the shortest, and the TBR scheme and TDC scheme are effective.