Philadelphia iPhone Battery Replacement at MackTechs
Quick iPhone battery swap at 4329 Main Street in Manayunk — 20 minutes, walk-ins welcome
Same-Day Repairs
30-60 minutes while you wait
90-Day Warranty
On every battery replacement
Free Diagnosis
No charge to look
Local Since 2014
Manayunk, Philadelphia
Professional iPhone Battery Replacement Near Philadelphia
MackTechs has been Philadelphia's trusted iPhone battery replacement shop since 2014. Located on Main Street in Manayunk, we specialize in fast, reliable battery replacements that restore your iPhone's full-day battery life and eliminate unexpected shutdowns.
We use high-capacity replacement cells that restore full battery health reporting and performance. Apple throttles iPhones with degraded batteries — a fresh cell removes that throttle and brings back the speed and responsiveness you remember.
Walk in for 20-minute service or use our convenient mail-in repair option if you can't make it to the shop. Either way, every replacement comes with a free diagnosis and a 90-day warranty.
How iPhone Battery Replacement Works
Diagnose
Free evaluation of your battery health and any underlying issues
Disassemble
Careful removal of the old battery cell from your iPhone
Replace
Install a new high-capacity battery cell with proper adhesive
Test
Verify battery health reporting, charging, and calibrate the new cell
Signs You Need an iPhone Battery Replacement
- Battery drains within a few hours of full charge
- Phone shuts down unexpectedly at 20–30%
- Battery is swelling or bulging the back of the phone
- Phone overheats during normal use
- Slow performance and lag (Apple throttling)
- "Service" warning in Settings > Battery > Battery Health
If you're experiencing any of these issues, bring your iPhone in for a free diagnosis. Most battery replacements are completed in 20-30 minutes, and you'll leave with restored battery life backed by our 90-day warranty. Get a free quote now.
iPhone Models We Service for Battery Replacement
- iPhone 17 / 17 Pro / 17 Pro Max / 17 Air
- iPhone 16 / 16 Plus / 16 Pro / 16 Pro Max
- iPhone 15 / 15 Plus / 15 Pro / 15 Pro Max
- iPhone 14 / 14 Plus / 14 Pro / 14 Pro Max
- iPhone 13 / 13 Mini / 13 Pro / 13 Pro Max
- iPhone 12 / 12 Mini / 12 Pro / 12 Pro Max
- iPhone 11 / 11 Pro / 11 Pro Max
- iPhone XS / XS Max / XR / X
- iPhone 8 / 8 Plus / 7 / 7 Plus / 6s / 6
- iPhone SE (all generations)
Getting Here from Philadelphia
Take I-76 West to the Manayunk/Green Lane exit. Follow the signs to Main Street. We're at 4329 Main Street, between Levering and Cotton Streets. If you're coming from Center City, you can also take Ridge Avenue west through East Falls — it's a scenic route along the Schuylkill River.
Drive time: 20–25 minutes from Center City
Saturday: 11am - 3pm
Can't make it to the shop? Use our mail-in repair service — ship your iPhone to us and we'll replace the battery and ship it back.
Frequently Asked Questions
Ready to Replace Your iPhone Battery?
Walk in for a free diagnosis or call to get started. 90-day warranty on every battery replacement.