The Microtek Charger Controller is a portable device designed to control and monitor the charging of electric vehicle batteries. It is compact, rugged, and reliable, can be used to safely charge any electric vehicle battery. The Charger Controller is designed to be used with any type of charger, including wall chargers, battery packs, and solar chargers. The device is equipped with a variety of features including a digital display, adjustable charging current and safety features. It also has USB ports for connecting to a laptop or smartphone for data logging and monitoring.