iPhone 11 Pro Battery Replacement Melbourne
From $89 · 15–20 minutes · Same Day · Lifetime Warranty
5.8-inch Super Retina XDR OLED · A13 Bionic · 2019 · 3046 mAh
The iPhone 11 Pro was Apple's first "Pro" iPhone, featuring a 3046 mAh battery powering its triple-camera system and Super Retina XDR OLED display. By 2024–2025, many iPhone 11 Pro batteries have dropped well below 80% health — a threshold where iOS begins throttling the A13 Bionic processor to prevent shutdowns. The compact 5.8-inch form factor means battery drain is especially noticeable on a degraded cell. iTech Repairs replaces iPhone 11 Pro batteries from $89 in 15–20 minutes at our Braybrook and Spotswood Melbourne stores.
iPhone 11 Pro — At a Glance
2019
A13 Bionic
5.8-inch
3046 mAh
15–20 minutes
$89
The iPhone 11 Pro's 3046 mAh battery is smaller than the standard iPhone 11's 3110 mAh cell, making it more susceptible to noticeable capacity loss. The triple-camera system and ProMotion-style features also demand more from the battery, accelerating wear.
Signs Your iPhone 11 Pro Battery Needs Replacing
Rapid Discharge During Camera Use
The iPhone 11 Pro's triple camera system draws significant power. A degraded battery drains noticeably faster when shooting photos or video.
Unexpected Shutdowns
Phone turning off at 20–30% battery — common in degraded 11 Pro units, especially in cool weather when battery voltage drops faster.
Battery Health Below 80%
Settings > Battery > Battery Health & Charging. Below 80% health on the 11 Pro can trigger performance throttling that makes the phone feel sluggish.
Slow Charging
A degraded battery may charge slowly or inconsistently, even with the original 18W fast charger.
The iPhone 11 Pro's A13 Bionic chip is still capable for most tasks in 2025, but a degraded battery forces iOS to throttle peak performance. Replacing the battery at $89 restores the full A13 speed and gives you a reliable full-day charge — extending the phone's useful life significantly without the cost of an upgrade.
Why Choose iTech Repairs for iPhone 11 Pro Battery?
Fast 15–20 minutes Service
iPhone 11 Pro battery replacements completed in 15–20 minutes while you wait in-store.
Lifetime Warranty
Every iPhone 11 Pro battery replacement includes a lifetime warranty on parts and labour.
Data Safe
Battery replacement does not touch your data. Apps, photos, contacts, and settings remain intact.
Free Battery Health Check
Not sure if you need a replacement? We offer a free battery health diagnostic on walk-in.
Cheapest Price Guaranteed
From $89 — firm quote with no hidden fees before any work begins.
Walk-ins Welcome
No appointment needed. Visit our Braybrook or Spotswood store any day, 9am–9pm.
iPhone 11 Pro Battery Replacement FAQ
How much is iPhone 11 Pro battery replacement in Melbourne?
iPhone 11 Pro battery replacement at iTech Repairs starts from $89, with a lifetime warranty on parts and labour. Firm quote before work begins.
Does replacing the iPhone 11 Pro battery fix performance throttling?
Yes. iOS Performance Management throttles the A13 Bionic chip when battery health is low. A new battery removes throttling and restores full chip performance.
Is the iPhone 11 Pro battery replacement complicated?
The 11 Pro requires careful disassembly due to its triple-camera module. Our technicians are experienced with the 11 Pro and complete replacements in 15–20 minutes.
How do I check iPhone 11 Pro battery health?
Go to Settings > Battery > Battery Health & Charging. Below 80% maximum capacity indicates the battery should be replaced for optimal performance.
Will my iPhone 11 Pro data be safe during battery replacement?
Absolutely. Battery replacement doesn't touch your device data, apps, or settings. Everything stays exactly as it was.
iPhone 11 Pro Battery Flat? Get It Fixed Today.
Same-day service at Braybrook and Spotswood. iPhone 11 Pro battery replacement from $89 — lifetime warranty included.