power supply question
i have been out of rc for over 5 years. So i needed to get all new stuff when i decided to get back in. This is the first time i have ever had to deal with having a power supply for my charger and stuff. So i have a question, I just got a 20amp power supply, and the output voltage is 13.8 volts, i have a pulsar 2 can i plug the pulsar 2 right into the out posts or do i have to kick it down some? I just wanna make sure i am not going to burn up the pulsar 2 ?