| Parameters | 
                                                                                                            
                                        | Mfr | Panasonic - BSG | 
                                                                        
                                        | Series | ML | 
                                                                        
                                        | Package | Bulk | 
                                                                        
                                        | Product Status | Obsolete | 
                                                                        
                                        | Battery Chemistry | Lithium | 
                                                                        
                                        | Battery Cell Size | Coin, 6.8mm | 
                                                                        
                                        | Voltage - Rated | 3 V | 
                                                                        
                                        | Capacity | 5mAh | 
                                                                        
                                        | Size / Dimension | 0.27" Dia x 0.09" H (6.8mm x 2.2mm) | 
                                                                        
                                        | Termination Style | - | 
                                                                        
                                        | Discharge Rate | - | 
                                                                        
                                        | Shelf Life | - | 
                                                                        
                                        | Standard Charge Current | - | 
                                                                        
                                        | Standard Charge Time | - | 
                                                                        
                                        | Weight | 0.3 g | 
                                                                        
                                        | Shipping Info | Due to restrictions, only ground shipment is allowed. | 
                                                                        
                                        | Base Product Number | ML-621 | 
                                                                        
                                        | RoHS Status | Not applicable | 
                                                                        
                                        | Moisture Sensitivity Level (MSL) | 1  (Unlimited) | 
                                                                        
                                        | ECCN | EAR99 | 
                                                                        
                                        | HTSUS | 8507.60.0020 | 
                                                                        
                                        | Other Names | ML-621S/FDDE | 
                                                                        
                                        | Standard Package | 2,400 | 
                                                                                                        
                            
                         
                                                Coin, 6.8mm 3 V Lithium Battery Rechargeable (Secondary) 5mAh