This is official Samsung Galaxy Super fast charger:  this product is made from the highest quality materials and to the strictest standards, it can be used in charging the following Samsung phones USB-C enable phones like Note 10, Note 20, S20, S20 Ultra, S22, S23, 20FE, S21, S21 Ultra 5G S21 FE 5G, S22+ 5G, S22 5G, S22 Ultra 5G, S21+ 5G, S21 5G, S21 Ultra 5G, Z Flip, Z Fold2, Z Fold3 5G  also it can charge A13, A14, A23, A24, M33, A33 S10, S9, S8 S20 A51 A71 A50 A71 A30S A31 A12 etc on all USB-C enable devices not limited to Samsung products Again, It is Charges your phone at a very fast rate. A thirty-minute charge will get the mobile phone to 75% of battery. With 3x faster charging speed than conventional chargers, fast charging is a feature supported by PD devices that allows your device to charge 3× faster than normal... It enables your battery to acquire more juice in less charge time This is ideal as a spare or replacement to your existing Galaxy Super fast charger. Smart Adjustment technology intelligent chips: it identifies your device to deliver its fastest possible charge Efficient and easy to use, Just plug into the wall socket and charge up your device Adaptive fast charging: Experience faster charging speeds than ever before with Samsung Adaptive Fast Charging. Using the built-in technology of your latest Samsung Galaxy phones Compact design allows you to take it on your travels The charger itself is very compact which makes it highly portable, ideal for taking with you on holidays or short trips. When not in use, the central pin can retract, giving the adapter a much slimmer profile for convenient storage. Easy to store and carry around with you