KP Chargers in series

[gensem]

I have to have two 50vdc 5amp kp chargers, would CC/CV work if I series the chargers for 100vdc charging?

 

[dnmun]

i am fairly certain that all the SMPS chargers have the output voltage isolated from the input ground. if there are 2 wires on the input plug, then it is isolated for sure and you can series them. if there is a three prong plug then measure for continuity between the ground and the neg output.