ITEM NAME:Step up converter power supply dc-dc 12-32v to 12-35v charger boost module Z.1 x 150W DC-DC Boost module. Conversion efficiency: 94% (when Input 19V 2.5A Output 16V, Reference). Output power: natural cooling 100W (MAX), strengthening cooling 150W (MAX) real power. Output current: 10A (MAX).