Professional iphone 16 pro max battery replacement — same-day service in Lady Lake, FL. 1-year warranty included.
Quality aftermarket battery for reliable daily performance at a lower price than OEM.
All quality tiers are covered by Gizmo Depot warranty.
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Split this repair into 4 interest-free payments with Afterpay — available at checkout when you book online.
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60-90 minutes
Advanced
Premium high-capacity lithium-ion battery optimized for A18 Pro processor
The iPhone 16 Pro Max features Apple's largest iPhone battery, powering the advanced A18 Pro chip, massive 6.9-inch ProMotion display with up to 120Hz refresh rate, and professional camera system through extended usage sessions. Battery degradation manifests as reduced screen time, unexpected shutdowns, and throttled performance as iOS attempts to prevent power failures. Despite the larger capacity, degradation affects all users eventually. Professional battery replacement restores exceptional all-day battery life, eliminates performance throttling, and ensures reliable operation of power-intensive features like ProRAW photo processing and extended 4K video recording.
Our certified technicians perform complete battery replacement using premium high-capacity lithium-ion cells meeting Apple's strict quality and safety standards for the Pro Max. We safely remove the degraded battery, install a genuine-quality replacement optimized for the A18 Pro processor's power delivery requirements and the larger device footprint, and recalibrate battery management systems. Our service restores original battery capacity, eliminates throttling, and ensures proper communication between the battery and iOS for accurate battery health reporting and optimized charging patterns.
Tricia DeLeonardis
“When we all depend so heavily on our iPhones for so many reasons, when something is wrong, we have to get it fixed before we lose all of our information inside it, it can be stressful and caused lots of anxiety! I read and write reviews all over the country because I am a truck driver and when I found this review about GIZMO DEPOT,INC , and all of the other great reviews, that made my decision to come here and I’m so happy I did! THE OWNER AND OPERATOR’S NAME IS NA!! Yes NA, and she is so wonderful with such a beautiful smile and a great personality to go with it! She she is so reassuring and trustworthy, when you drop your phone off, and might have to have a little extra work done in 24 hours, you have complete reassurance that when you get it back everything including many important emails are still going to be accessible! Na assured me and made me know without a doubt that my two week HAWAII HONEYMOON vacation, and all my emails would be exactly where I left them! So , of course they were! When we drop our phones and the glass in the back is cracked, really badly, and she has to completely take that off, clean the entire phone by taking everything out, also inserting a new battery as requested and screensaver, to me the challenge of that type of job is indescribable and I’m so glad I found Na to do it!! I absolutely highly recommend everything that she does to fix all of your devices! Her expertise and knowledge of doing this here at this location for over 14 years is proof, of her wonderful service! Thanks so much again NA !! I will be telling everybody I know, if they ever need service, to come to see you first! I appreciate you! YOU ARE THE BEST!”
David Thieme
“Apparently, taking your phone swimming with you is not recommended. Who knew? After an accidental dip in the pool, my phone suffered some water damage and I figured I might be shopping for a new one. Instead, I brought it here and they had it repaired and working again within just a few hours, and at a very reasonable price. Everyone was pleasant, easy to talk to, and explained things without making the whole process complicated. Great service, fast turnaround, fair price, and they saved me from having to buy a new phone. I’ll definitely come back if I need another repair, although I’m hoping to keep my phone out of the pool from now on!”
oliver
“it was great, the fix was really fast, only took about 1 day. I've come here before to fix something too. It's great :D”
No, battery replacement is a hardware-only service that doesn't affect your data, settings, or installed apps. However, we always recommend maintaining current iCloud or computer backups as a best practice before any repair service.
Yes, our premium replacement batteries communicate properly with iOS. Battery Health should display accurate capacity information and support all battery management features including Optimized Battery Charging and charging limit controls.
Our replacement batteries match or exceed Apple's original specifications for the Pro Max's larger capacity. With typical usage, you should expect similar battery life to when your iPhone 16 Pro Max was new, supporting extended usage sessions. Battery longevity depends on charging habits and usage patterns, but you can expect 500+ full charge cycles before significant degradation.
Yes, iOS throttles performance on devices with degraded batteries to prevent unexpected shutdowns. A new battery eliminates this throttling, restoring full A18 Pro performance for demanding tasks like ProRAW processing, 4K video editing, and intensive gaming on the large Pro Max display.
We specialize in phone repairs and understand the ins and outs of your device.
Our team has the skills and experience to handle any repair.
Most phone repairs are completed the same day.
Serving the Lady Lake community since 2013.
