Christopher Lewis, 29, and Lisa Williamson, 30, were booked into the jail Tuesday.
Aiken police arrested Lewis shortly after they discovered the lab set up in a room at the Econo Lodge on Richland Avenue. Lewis later posted bail and fled the area.
As the investigation continued, Williamson was identified as a suspect and Lewis’ charges were upgraded to include possession of a pistol by a convicted felon, possession of a stolen pistol and possession of prescription drugs.
The also face charges of possession with intent to distribute methamphetamine and possession with intent to distribute methamphetamine within half-mile of a school.