Features:[Smallest and Lightest]The smallest and lightest portable jump starter power bank in the current market. [High Quality Materials]Using 3 Lithium Battery Cells for a Powerful 12V charge, it has 30000mAh capacity and 400A peak current, producing up to 30 jumps on a single charge; able to jump start 5.0L Gas or 3.0L engines, it can fully protect yourself in an emergency with its red and black Smart Protection Clamps that protect against over-current, reverse-charging, over-voltage, short-circuit, under-voltage, over-temperature and anti-access battery polarity. Can use in the environment for -20°~+60°. It's cycle life â¥1000 times. [Power Almost Anything]Can jump start your vehicle's dead battery or be used as a power pack to charge Smartphones, PSP, MP3/MP4/MP5, Tablets, PDAs, Digital Cameras, Games, and more; with a built-in 5V/2A USB output, it has a powerful Battery Charger Power Bank.[LED Display and SOS Light]When charging, indicator lights will flash one by one. The number of slid indicator lights indicates the battery capacity of the bank. With SOS light for the emergency situation. Specifications:Color: Black&RedMaterials: Lithium PolymerDimension: 139*79*25mmWeight: 460g USB Output/Input: 5V/2AStarting Current: 200mAPeak Current: 400mACycle Life: â¥1000 timesOperating Temperature: -20°~+60°Cell Type: Power Polymer Cell (Three String)Applicable Scope: Mobile Phone, Psp, Tablet, Mp4, Pmp, Gps, EtcPower Display: Tap The Touch Switch To Display The Remaining PowerSuitable Displacement: Gasoline Vehicles Below 2.0Package Includes:1x Car Jump Starter Power Bank1x 1 To 3 USB Charging Cable (Type-C, Micro USB, )1x Clamps1x User ManualABS