A good charger available in Amazon India/Flipkart for the Pixel 7 that actually charges the phone from 0-50% in 30 minutes (as advertised)?

I've been using the POCO X2 27 watt charger for the Pixel 7 but it charges the phone painfully slow. Can you provide me link to a good third-party charger currently available in Amazon India/Flipkart for the Pixel 7 that actually charges the phone from 0-50% in 30 minutes (as advertised)? Please suggest only if you have personally used it.