A method for wireless communication at a user equipment, UE (115; 605; 705; 905), comprising: receiving a first set of grants for performing uplink communication between the UE and a first group of cells associated with a first radio access technology, RAT, and a second set of grants for performing uplink communication between the UE and a second group of cells associated with a second RAT, the first RAT being a Long Term Evolution, LTE, RAT and the second RAT being a New Radio, NR, RAT; receiving, from a network device, a power limit adjustment factor or a reduced power limit; determining that a sum of a first power limit of the first RAT and a second power limit of the second RAT has the potential of exceeding a total power limit when the uplink communication with the first group of cells overlaps in time with one or more potential uplink symbols associated with the uplink communication with the second group of cells; determining that the uplink communication with the first group of cells overlaps in time with the one or more potential uplink symbols associated with the uplink communication with the second group of cells; adjusting the first power limit based on the power limit adjustment factor or the reduced power limit; adjusting the second power limit based on the second power limit, the total power limit, and a transmit power of an overlapping transmission of the first RAT; and performing the uplink communication with the first group of cells using the first RAT and the uplink communication with the second group of cells using the second RAT based on the adjusted first power limit, the adjusted second power limit, or both. receiving a first set of grants for performing uplink communication between the UE and a first group of cells associated with a first radio access technology, RAT, and a second set of grants for performing uplink communication between the UE and a second group of cells associated with a second RAT, the first RAT being a Long Term Evolution, LTE, RAT and the second RAT being a New Radio, NR, RAT; receiving, from a network device, a power limit adjustment factor or a reduced power limit; determining that a sum of a first power limit of the first RAT and a second power limit of the second RAT has the potential of exceeding a total power limit when the uplink communication with the first group of cells overlaps in time with one or more potential uplink symbols associated with the uplink communication with the second group of cells; determining that the uplink communication with the first group of cells overlaps in time with the one or more potential uplink symbols associated with the uplink communication with the second group of cells; adjusting the first power limit based on the power limit adjustment factor or the reduced power limit; adjusting the second power limit based on the second power limit, the total power limit, and a transmit power of an overlapping transmission of the first RAT; and performing the uplink communication with the first group of cells using the first RAT and the uplink communication with the second group of cells using the second RAT based on the adjusted first power limit, the adjusted second power limit, or both.