The world's only mass-produced split sub-cascade optimizer

PCA Module replaceable,benefits maintainging.

With cable outlet in line, shorter cable length is OK while wiring the panel.

Intelligent Optimization，safe&high efficiency solution for PV system.

A wide range of inverter-compatible device

Solar Cell Optimizer with Revolutionary cell-string-level MPPT and DC optimization

ZS series Solar Cell Optimizer is co-developed by worldwide well-known IC solution provider Maxim Integrated and ZeRun Electronics .With Solar Cell Optimizer SOCS you can perform MPPT and DC optimizat