SC-2030 solar charge controller

Description

The SC-2030 is a sophisticated and reliable, low cost PWM solar charge controller for batteries or any chemistry. The SC-2030 includes a number of presets suitable for lead-acid battery banks from most major manufacturers. It is also fully programmable and its settings can be customized by users with good understanding of their battery charging requirements. When combined with TM-2030, the SC-2030 is capable to provide fully configurable 4-stage charging.

We have been relying on a TM-2030 / SC-2030 system for almost ten years, and it proved 100% reliable, and resulted in our set of group size 29 batteries from a major box store to last 10 yeas. These batteries are still fully operational but have been replaced with a much larger bank of GC2 batteries, to enable longer inclement weather support when boondocking. We are never plugged in, and 400+ A/h make us feel a lot better in early winter, when two-three days of snowfall prevent our solar system from replenishing the charge spent running the furnace overnight.