iPhone 6 / 7 / 8 Series
Battery replacement support for iPhone 6, 6s, 7 and 8, including Plus models where parts are available.
iPhone battery replacement Auckland
iPhone Battery Replacement Auckland
If your iPhone drains quickly, shuts down unexpectedly, or will not hold a charge, 73inc can replace it. Most iPhone battery replacements are completed the same day.
Pricing ranges from to 5, depending on your exact iPhone model, part availability and condition. We confirm the precise cost before any work goes ahead, and completed battery replacements are backed by a 90-day warranty.
iPhone battery replacement Auckland
Same-day iPhone battery replacement in Grey Lynn
If your iPhone drains quickly, shuts down unexpectedly, or will not hold a charge, 73inc in Grey Lynn can replace it. Most battery replacements are completed the same day.
Pricing ranges from to 5 depending on your exact model. We confirm the precise cost after a quick check before work goes ahead.
Signs
Signs your iPhone battery needs replacing
Battery drains much faster than it used to.
iPhone shuts down unexpectedly, even with charge remaining.
Battery Health shows significantly reduced maximum capacity.
iPhone runs warm during normal use or charging.
A visibly swollen battery. Stop using the device immediately and bring it in.
Process
Our process
1
Quick check
We confirm the model and battery condition.
2
Firm quote
You get a clear price before work goes ahead. Pricing ranges from -5 depending on model and part availability.
3
Replacement
Most iPhone battery replacements are completed the same day.
4
90-day warranty
The new battery and work performed are covered for 90 days.
Models we service
iPhone models we service
We support older iPhones through to current-generation models, including the iPhone 17 Pro Max. Bring the iPhone in or include the model and serial number when enquiring, and we will confirm battery availability, pricing and repair options before quoting.
Not sure which model you have? Send us the serial number or bring it into Grey Lynn and we will confirm the correct battery path.
iPhone X / XS / XR Series
Replacement batteries for iPhone X, XR, XS and XS Max, with battery health and charging behaviour checked first.
iPhone 11 Series
Battery replacement for iPhone 11, 11 Pro and 11 Pro Max, including shutdown and poor-runtime symptoms.
iPhone 12 Series
Support for iPhone 12, 12 mini, 12 Pro and 12 Pro Max, with model-specific pricing confirmed before repair.
iPhone 13 Series
Battery service for iPhone 13, 13 mini, 13 Pro and 13 Pro Max, including reduced capacity and fast-drain issues.
iPhone 14 Series
Battery replacement for iPhone 14, 14 Plus, 14 Pro and 14 Pro Max, subject to part availability and device condition.
iPhone 15 Series
Battery support for iPhone 15, 15 Plus, 15 Pro and 15 Pro Max, with diagnostics before replacement.
iPhone 16 Series
Battery assessment and replacement pathways for iPhone 16, 16 Plus, 16 Pro and 16 Pro Max.
iPhone 17 Series
Current-generation support for iPhone 17, 17 Air, 17 Pro and 17 Pro Max, with quote-first service from Grey Lynn.
Repair-first advice
Battery, charging port or board fault?
Poor battery life is not always only the battery. Charging circuits, ports, cables, liquid damage or board faults can create similar symptoms, so we check the behaviour before recommending replacement.
- Battery health and runtime symptoms.
- Charging behaviour and cable/port checks.
- Swollen battery safety handling.
- Model-specific quote before parts are ordered.
Start with the repair lab
Send the details once on the contact page form, then our team can route your job properly.
FAQs
Frequently asked questions
How much does iPhone battery replacement cost in Auckland?
Pricing ranges from to 5, depending on the iPhone model. Newer and Pro/Pro Max models generally cost more than older or standard models. We confirm the exact price for your specific device after a quick check.
Is it necessary to replace my iPhone battery, or can I just charge it more frequently?
Charging more often can mask symptoms temporarily, but it is not a long-term fix. A degraded battery will keep losing capacity. If you are constantly reaching for a charger, replacement is usually the better option.
How often do I need to replace my iPhone battery?
Most iPhone batteries retain up to 80% of original capacity after around 500 charge cycles. Heavy use, battery health and extreme temperatures can shorten this.
Do you offer a warranty on battery replacement?
Yes. All iPhone battery replacements are covered by a 90-day warranty.
Do you replace batteries for older iPhone models too?
Yes. We carry batteries for current and older iPhone models. Less common or older models may occasionally take slightly longer if a battery needs to be ordered in.