Dec 13, 2023 - 07:49 AM
Absolutely, the SCC1011 40A charge controller can indeed serve as an excellent replacement for the ZS-30A. They share similar dimensions, functionality, and connection systems, which makes the upgrade process relatively simple. However, a minor issue may arise in Ekkos models manufactured post-2021, owing to their extended controller to battery lead. It has been noted that the SCC1011 may exhibit slightly more sensitivity to voltage loss compared to earlier charge controller models. Despite this, we still highly recommend the SCC1011 as the preferred choice for replacing the ZS-30A.