The 8-amp CS ONE has been available in Europe for 2 years, but is not readily available in the US. To use all its features requires a smart phone.
Voltage and current can be monitored on the phone. Polarity does not need to be observed when connecting the cables. Supposedly has advanced adaptive charging algorithms.
Voltage and current can be monitored on the phone. Polarity does not need to be observed when connecting the cables. Supposedly has advanced adaptive charging algorithms.