Haisic solar energy system featuring a Haisic hybrid inverter (top unit) mounted above a large Haisic lithium-ion battery unit (bottom unit, typically 8kWh to 8kWh capacity).System DetailsInverter: Haisic hybrid solar inverter (such as a 4.2kVA/5kVA 24V model).Battery: Haisic high-capacity lithium iron/ion battery storage (approx. 8kWh–9kWh, 24V).