Product parameters 

 Product name: multi-function car emergency start mobile power supply.

 Battery type: polymer lithium core.

 Power supply size: 170 X 80 X 30. mm

 1 set weight: about 1.2kg, Pack size: 58*23*29.5CM.

 Capacity: 16800 mah

 Rated input: 12V/1A.

 Rated output: 5V/2A; 12 v / 2 a; 16 v / 3.5 A; 19 v / 3.5 A; The 12V/300A car starts the output.

 Starting current: 300A.   Peak current: 600A.  Charging time: 3H. 

 Protection function: it has short circuit, overcharge and over-discharge protection function.

 Accessories list: fire line *1. , home * 1 , car charger *1, 1 drag 4 mobile phone adapter *1. , computer adapter *8. English manual *1. , toolkit *1 

 Packing: All English packaging

 Function: 12 v car emergency start, LED lights, lighting, blasting flash, SOS), the other for mobile phone, tablet PC, MP3, MP4, digital camera, notebook, PDA, handheld games, charging machine learning, and other products.