1. Lithium jump starter, suitable for upto 3L gasoline engines;
2. Hi-Power Lithium battery inside, excellent low temperature performance;
3. Ergonomic design, excellent grip feeling;
4. Built-in LED flashlight with super-bright flashlight, strobe and SOS patterns;
5. LED percentage display for intuitive feedback;
6. Quick Charge USB port for rapid charging, QC3.0 technology;
7. Charges mobile devices multiple times;
8. Automatic Shut-off when not in use;
9. Ultra Safety: reverse polarity protection, short-circuit protection, reverse-charge protection, overheat protection, over-current protection, over-charge protection, over-discharge protection, spark proof.