January 11 , 2024
                                                                          659 days 
                                      566
                                    
                                   
								   
                                
                                
                                    
	- ISRO has successfully tested a 100 W class Polymer Electrolyte Membrane Fuel Cell based Power System (FCPS) in its orbital platform, POEM3.
- It was launched onboard PSLV-C58 recently.
- The ability to produce electricity directly from fuels without any intermediate step renders them very efficient. 
- With water as the only byproduct, they are totally emission free.

                                 
                            
                                
                                Post Views: 
                                566