Nekteck Multifunction Car Jump Starter Portable Power Bank External Battery Charger 600A Peak with 16800mAh - Emergency Auto Jump Starter for Truck Van SUV Boat Laptop Smartphone USB Device and More;

Description:
A powerful compact and convenient one of a kind charge-everything device that fits inside your pocket or glove compartment of your vehicle. Never worry about your smart phone or tablet running low on battery ever again. If your car won't start, you don't have to call a tow truck service for assistance. If you enjoy the outdoors you don't need to bring an additional flashlight. The Nekteck Car jumper is the only thing you need to solve all of these problems. It's the swiss army knives of portable power bank devices. It can power and charge all of your devices, start your car, and even save your life in the outdoors!A great travel companion that you can take with you on the go to charge all of your portable electronic devices, such as smart phones, tablets, cameras, camcorders, GPS unit, MP3 players, wireless headphones, and portable gaming systems.

Specification:
Batter Type: Li-Polymer
Capacity: 16800mAh
Input: DC 12V 1A
Output: DC 12V/1A 16V/2A 19V/3.5A 5V/2A
Car jump Output: 12V
Start Current：300A
Peak Current ：600A
Applicable temperature range: 0℃~85℃

ATTENTION
•Don't jump start any engine that exceed the maximum displacement the unit can bear, or it will cause serous damages to the unit
•Your jump starter will perform best when its battery is fully charged
•Don't connect the positive and negative polarity together when it's power on
•Don't crank the engine for more than 4 seconds. Allow the jumpstarter to cool down for at least 30 seconds after each jump-start

Package Including:
1 x 16800mAh Nekteck Car Jump Starter
1 x Car Charger
1 x US-plug AC Power Adapter
1 x Jumper Cable with Battery Clamps
1 x Laptop Connecting Cable (Spec: 5.5mm x 2.5mm)
8 x Different Laptop Adapter Connectors
1 x Micro USB Cable
1 x User Manual
1 x Portable Carrying bag