Newbie here seeking advice for low cost ways to:
1. upgrade my solar system by adding up to 9 solar panels to an existing system with 19 solar panels (250w each).
2. add a battery backup system for power during grid blackouts.
Sure, a hybrid solar/battery system with peak shaving would be...
Hooked up CHINS 48V 5000W Inverter to AC power, but no display.
No support from company (no contact info, period!). Can't find any user forums....
About to return the unit to Amazon...