iPhone Battery Change within warranty period

I am having iPhone 14 Pro Max which has normal warranty till September and I have to change my battery as it is reached 86% . Can I change my battery with free of cost with this warranty within one year?

hi bro, within warranty period if it reached 80% then we can claim free replacement. otherwise we have to pay for the battery replacement. do you have appelcare+ active?

No bro I don’t have Apple Care Plus purchased and I am having only Normal warranty till September!

ok bro, if needed you can check with iPlanet service center for Protect+ coverage options. one year extended warranty same as applecare+ varumnga. claim fees and all are same as applecare+ but provided by third party insurance.

within next one year battery 80% vanthuchuna neenga service fee mattum pay pannitu replace pannalaamnga.

Kindly check once and let me know if thats helpful cost wise bro.