While there isn't an official Apple Store on the island, there are several reputable options for getting your iPhone battery replaced in Bali:
Authorized Apple Resellers
iBox: Located in several malls, including Lippo Mall Kuta, Teuku Umar, and Trans Studio Mall Bali. They offer official Apple products and services, including battery replacements.
eWorld: Situated in Denpasar, eWorld is another authorized Apple reseller providing battery replacement services.
Digimap: Found in Bali Mall Gallery, Digimap is a premium reseller offering a range of Apple products and services, including battery replacements.
Story-i: Located in Bali Mall Gallery, Story-i is an authorized reseller that also provides repair services for Apple devices.
Independent Repair Shops
Yoda Service: Highly recommended by many for their expertise in Apple repairs. They have a comfortable waiting area and offer a warranty on their work.
Cellular World: A popular choice for phone repairs, including iPhone battery replacements.
iTech: Located in Seminyak, iTech offers repair services for both Apple and Android devices.
Additional Tips
Check online reviews and compare prices before choosing a repair shop.
Inquire about the warranty offered on the battery replacement.
Ensure the shop uses genuine Apple parts or high-quality alternatives.
Back up your data before leaving your phone for repairs.
Considerations for iPhones Purchased Outside of Indonesia
IMEI Registration: If your iPhone was purchased outside of Indonesia, you may need to register its IMEI number with customs upon arrival to use a local SIM card.
Temporary Registration: Some mobile providers offer temporary IMEI registration for up to 90 days with the purchase of a new SIM card.
Permanent Registration: For long-term stays, permanent IMEI registration can be done at the customs office within 60 days of arrival, potentially incurring a fee based on the phone's value.
I hope this information helps! Please let me know if you have any other questions.