This is an original iPhone 3-pin charger. I bought it for Taka and used it for seven months. I sold the phone, so I am selling the charger. There are no issues; you can check if it is original as much as you want. It is a 20-watt charger and provides exactly 20 watts. You can compare the charging speed with a new 20-watt charger. You can get it from anywhere in Bangladesh via cash on delivery.