Shopping security
The TIGO TS4-A-O is a module-level power optimiser that retrofits to existing solar panels, enabling per-panel optimisation, monitoring, and rapid shutdown compliance. With support for modules up to 725W, it is ideal for maximising output on shaded or mismatched arrays.
Ships within 48 hours · Estimated delivery Jul 14 - Jul 19
US$40
Get nowSign up to your membership to get coupons up to
15%
Get nowOpportunity to enjoy order discount up to 15% off
Top-Converting Item to Boost Your Average Order