FEATURES:Easily start Car Battery (Jump Starter)Power Bank charging for all kinds of electronic devicesSupports lighting up, SOS, strobe with LED flashlight functionSuper high capacity 300000mAh Circulating lifetime over 3000 timesHigh safety and high temperature-resistancePortable, durable

FEATURES:Easily start Car Battery (Jump Starter)Power Bank charging for all kinds of electronic devicesSupports lighting up, SOS, strobe with LED flashlight functionSuper high capacity 300000mAh Circulating lifetime over 3000 timesHigh safety and high temperature-resistancePortable, durable and practicalSuitable for outdoor driving and daily life usingSPECIFICATIONS:Battery capacity: 300000mAhOutput voltage: Auto start 12VInput: CC/CV  15V/1AVoltage mode: 5521 female DC 12V, 16V, 19VCharging type: CC/CV 15V 1AUSB port: 5V/2.1A *2Start current: 200APeak current: 400A (4s)Charging time: About 3 hoursCharging efficiency: 65%Operating Temperature : 20-60’CCirculating lifetime: Over 3000 timesSize: 165*79*39mmWeight: 1100gPACKAGE INCLUDED:1X 300000mAh Universal Multi-functional Auto Car Jump Starter Emergency Power Station Bank1X Car Charger1X Power Adapter1X Set of Wire Clip1X Four-in-one Mobile Phone Charging Adapter8X Laptop Charging Adapter1X Carrying Bag