12V 15000mAh Multi-Function Car Jump Starter Battery Charger Power Bank Booster Features: 1. 12V for vehicle startup 2. Portable power pack recharging 3. Charge cellular phone 4. Flashlight Specifications: 1. Output: 5V/2A 2. Input: 5V/2A 3. Starting current: 200A 4. Peak current: 300A 5. Dimensions: 135x77x16mm 6. Battery Capacity: 15000mAh Warnings 1. Do not reverse the poeration seqence of the jump starter. 2. Do not use jump starter to start vehicle if the number of indicator lights are less than 3 to protect the jump starter from damage. Package Included: 1 X Emergency Power Supply 1 X Four-in one Mobile Phone Adapter 1 X Storage Battery Wire 1 X User Manual 1 X Carrying Bag 1 X Packing Box