car jump starter Specifications : 1. High capacity: 12000mAh; 2.Long cycle life:with lithium polymer cells, the cycle life can reach 1000 times; 3.Outdoor lighting & flash signal 4.Small size & light weight 5.Multipe application-- can apply to laptops, cellphones, digital products etc 6.Long warranty:12 months 7. OEM & ODM and custom service approved RoyPow RP01001 Car jump starter featured With : 1.Compatibility integrated power charger with dual USB connector intelligently identifies your device& enhance charging speed for most USB devices , takes the shortest charging time . 2.Mistake Proof &Spark-Proof 3.Reverse Polarity Protection 4.Qver-charge & discharge Protection 5.20x Jump Start with full Charge 6.Boost up to 4.0L engine Product name : Car Jump Starter Battery Material: Li-polymer Battery Capacity: 12,000mAh Input: 5V/2A Output : Double USB5V/2.1A, auto start 12V outlet Start Current: 200A Peak Current: 400A Operation Temperature: -20°C-60°C Weight: 400g Color: Yellow , Green , Orange Dimensions: 163*76*32mm Cycle times: >1000 cycles Certificate: CE, ROHS,FCC,UN38.3 Usage Scope: 1.Jump start 12 Vehicle 2.Power supply for Mobile phone, mp3, mp4 etc 3. Outdoor lighting function Advantage Large capacity and wide usage scope