Yes you can go for a charger and PSU unit, or you can go with a good quality programmable power supply like I use, which would take up less space, is VERY flexible, and you can see exactly whats going on.
Here is a pic of mine approaching a complete charge at about ~22 mins, it takes a little over 25 for 100%. As you can notice, watts, volts, amps, CC/CV, completely programmable charging sequences... all the good stuff. YOu get that for a very decent buy at $240, a steal if you ask me.
HERE is pic.