Samsung 25 W charger is safe to iPhone 13 ‘…?

Im using iphone 15plus

i had upgraded from samsung

so i have samsung 25w charger

is it safe to use that 25w charger in long term ? Does it affect the battery health ?!

i know it charges at 20w

please help 🥹❤️

It is OK to use. Also see the following from Fast charge your iPhone - Apple Support

To fast charge, you need an iPhone 15 model with a USB-C cable like the one that came in the box or an earlier iPhone model with a USB-C to Lightning cable and one of these adapters:

• Apple 18W,* 20W, 29W, 30W, 35W, 61W, 67W, 87W, or 96W, or 140W USB-C Power Adapter
• A comparable third-party USB-C power adapter that supports USB Power Delivery (USB-PD)

aljojoy0487 wrote:

Im using iphone 15plus

i had upgraded from samsung

so i have samsung 25w charger

is it safe to use that 25w charger in long term ? Does it affect the battery health ?!

i know it charges at 20w

please help 🥹❤️

Yes. It is completely safe. It won't harm the battery.