Compact all-in-one roadside power and inflation tool featuring a 15000mAh lithium battery and 4000A peak output to start 12V engines up to 9L gas / 7.0L diesel. Integrated 150 PSI air compressor with a digital display, four preset modes and multiple nozzles automates inflation and auto‑stops at the target pressure. 65W USB‑C fast charging plus USB‑A ports provide device charging while a high‑brightness LED offers constant, strobe, and SOS lighting for emergencies. Multi‑layer protection (over‑current, short‑circuit, overheat, overload) and an IP64 rating support dependable outdoor and roadside use.

                  
                                          
                        
Battery cell composition
                        
Lithium
                      
                                          
                        
Battery capacity
                        
15000mAh
                      
                                          
                        
Voltage
                        
14.8 V (rated output for 12V systems)
                      
                                          
                        
Peak output current
                        
4000 A
                      
                                          
                        
Rated amperage
                        
400 A
                      
                                          
                        
Air compressor max pressure
                        
150 PSI
                      
                                          
                        
Airflow
                        
26–35 L/min (manufacturer spec)
                      
                                          
                        
Product dimensions (L x W x H)
                        
4 in x 6 in x 8 in; Item weight: 3 lb