Supports Super Charging Support Quick Charge Technology:QUALCOMM QUICK CHARGE 3.0 Input:100-240V/0.8A,100-240V-50/60HZ , 0.75A Output: 5V - 4.5A, This Genuine Huawei supercharge charger is ideal as it is an original Huawei product and original products work best for your phones battery life and stop charging once the battery is fully charged.This SuperChargecharger is an official Huaweiaccessory made from the highest quality materials and to the strictest standards. This is ideal as a spare or replacement for your existing SuperChargecharger.Experience faster charging speeds than ever before with Huawei's Super Charging. Using the built-in technology of your latest Huawei device (including the P20 Pro)thisOfficial Huawei mains chargercan rapidly recharge your device. No more hanging about, just super quick charging.With Huawei branded items you will feel an ease of mind knowing your phone battery will last longer, it is safe unlike non genuine items that can be rather unreliable and break easily.This product is great for a business trip, the office or even your holiday you are looking forward to. You’ll never run out of power for your phone.Please note this charger does not come in retail packaging. Brand Huawei SKU 100047029_NP-1020297038 Model HW-050450B00