FlinInfini Turbo MPPT 6kW-48V: The real hybrid solar. A mix of On-Grid and Off-Grid Solar Inverter. Can be used without battery. In-built Wi-fi. Supports lithium as well as lead-acid batteries. Special Features Flin Energy FlinInfini Turbo can be used as a Hybrid, a mix of On-Grid and Off-Grid Solar Inverter with/without battery. Compatible with Lead Acid, Lithium-Ion and LiFePO4 Batteries…