How long does it take to charge an HJ energy storage charging pile
240KW/400KW industrial rooftop - commercial rooftop - home rooftop, solar power generation system.
I notice that on average charging consumes 14kW more at night rate, which seems about right (7 hours x 2.5kWh). If charging can be done in 2-3 hours with the same results, I am wondering if I should reduce charging time. Intuitively, I don''t see why any bricks will take 7 hours of extreme baking to absorb sufficient heat.