Description of HQST Controller Protection Compatible Batteries
Automatic 12V or 24V system detection for batteries. 3 pre-set deep cycle battery options: Gel, Flooded, and Sealed Lead Acid/AGM. An upgraded 3-Stage PWM charging algorithm is adopted: Bulk, Boost, Float. With temperature compensation employed, charging parameters can be automatically adjusted. Adapt to 1 100W Solar panel or 2 to 3 100W Solar panels in parallel. Integrated LCD screen and 2 key user-interface. Intergrated USB function for supplemental charging.