This charger has been designed to balance battery packs up to 4S and easily has enough capacity to do that. The Accucell S60 has a 60Q max charge current of 6A and a discharge of 2A, inside the battery charger is a high-performance microprocessor that controls charging and discharging, this is suitable to use with all current battery types including the likes of Lipo, Lilon, LiFe, NiCd, iHM, PB and the new generation of LiHV.
When it comes to safety Turnigy are all over it, like the previous charger the S60 has a lot of fo safety features including terminal voltage control, automatic charging current limit, capacity limit, temperature threshold and processing time limit which is built in to reduce the risk of overload/overcharging.
The S60 software will allow you to operate the S60 through your computer, you're able to monitor pack voltage, cell voltage, resistance and other data during the charging process and also view charging data in real time graphs. The 'Chargemaster' Software is a great tool for monitoring battery performance, it's also easy to install and use. To install all you need to do is download the file package then install the program, connect a USB cavle between the charger and your computer then you're off!