Automatic voltage sensing , Peak current 1200A(12v), 35000mAh Capacity , Back-up power for portable devices, Powerful 3W/250 lumen torch function, Full safety protections, Replacement 240v charger- Part no : MA35000C, Click here to download the Manual Battery Capacity:35000mAh , Battery Type:LiFePO (Lithium Iron Ion Phosphate) , Full Charging Time:8 hours , Housing Material:ABS Plastic , Housing Rating:V0 (UL94) , Input:15V / 1A , Lifetime:1000 Cycles plus , Light Output:3W - 250 Lumens , Operation Temperature:-20°C to 60°C , Output:5V / 1A USB, 5V / 2A USB, 12V / 10A, 12V Jump Starting, 24V Jump Starting , Peak Current:12V 1200A: 24V 600A , Start Current:12V 600A: 24V 300A , Weight:2700g