1) 7003-T5 Aerospace Aluminum folded frame;                                                    
2) One button folding function;                                                                                           
3) 2 pieces of quick-release aluminum lithium battery 24V*8An, make the wheelchair more light,20kg, N.G. (without battery: 18KG);                                                                            
4) 24V brushless motor drive,flip-up 3 inch anti-tip wheel;                                                      
5) Motor: 150W*2, charging time: 5h;                                                                                           
6) Trip 30km after one time charging;                                                                                          
7) 7" PU damping castor, 20X5cm rubber rear wheel;                                                             
8) Climbing: 12 degree;                                                                                  
9) Max. speed---7.6km/h;                                                                                                         
10) Unfold size: 795×570×840mm;                                                                                  
11) Folded size: 570×290×690mm;               
12) Packing: 600×320×740mm;
13) Weight capacity: 120kg.