Does upgrading an iPhone battery(XR) from its original capacity to another of higher capacity, safe? Many tech stores are re-installing older iPhone version with higher capacity battery, but theres no feedback on
![IPhone 6s, max capacity 81% and battery still dies in 1 hour, bad battery? Grandma owned phone since it was bought new. : r/mobilerepair IPhone 6s, max capacity 81% and battery still dies in 1 hour, bad battery? Grandma owned phone since it was bought new. : r/mobilerepair](https://preview.redd.it/hlx9vltvdpv51.jpg?auto=webp&s=c05d7ef8734c31d66e7637f6c4e4926ee29db071)
IPhone 6s, max capacity 81% and battery still dies in 1 hour, bad battery? Grandma owned phone since it was bought new. : r/mobilerepair
![Apple Hub on Twitter: "My iPhone 14 Pro is now at 98% battery health 🥲 Share yours 👇 https://t.co/HqVy7o5G6G" / Twitter Apple Hub on Twitter: "My iPhone 14 Pro is now at 98% battery health 🥲 Share yours 👇 https://t.co/HqVy7o5G6G" / Twitter](https://pbs.twimg.com/media/FphToh7aIAAT8Yo.jpg)
Apple Hub on Twitter: "My iPhone 14 Pro is now at 98% battery health 🥲 Share yours 👇 https://t.co/HqVy7o5G6G" / Twitter
![iPhone battery: Is your iPhone's battery dying faster after the latest iOS update? Here's why - The Economic Times iPhone battery: Is your iPhone's battery dying faster after the latest iOS update? Here's why - The Economic Times](https://m.economictimes.com/thumb/msid-99288955,width-1200,height-900,resizemode-4,imgsize-38492/iphone-battery.jpg)