Like most controllers of this type, the user interface is crude and the battery indicator lights when not charging are a joke. That said, it does what it's supposed to do. For the price, the variety of system voltages, pv voltage input range, and MPPT function amount to a pretty good value. I had to go with the Tristar for it's high input voltage and to squeak out just over 1kW at 24V. Mine's been in service for a year and hasn't had any trouble.
Verified purchase: Yes | Condition: New
This is a product I use quite often on my off-grid systems
Verified purchase: Yes | Condition: New
The best made. No need to elaborate.
Verified purchase: Yes | Condition: New
Verified purchase: Yes | Condition: Pre-owned
best charger ever
Verified purchase: Yes | Condition: New
Current slide {CURRENT_SLIDE} of {TOTAL_SLIDES}- Best Selling in Alternative Energy Chargers & Inverters
Current slide {CURRENT_SLIDE} of {TOTAL_SLIDES}- Save on Alternative Energy Chargers & Inverters