When evaluating a Mini Van, prioritize the powertrain and load capacity. For electric versions (EV), ensure the lithium iron phosphate (LiFePO4) battery provides a range of at least 250-300km per charge. For internal combustion engines, a displacement of 1.2L to 1.5L is standard for balancing fuel efficiency and torque. Crucially, verify the payload capacity (typically 700kg to 1,500kg) and the cargo volume (m³) to ensure it meets your logistics requirements. Look for reinforced leaf spring suspension to handle heavy loads consistently.