MacBook Battery Replacement & Repairs

Is your MacBook running out of power quickly, shutting down unexpectedly, or refusing to charge? Over time, MacBook batteries naturally wear out and lose capacity. At CTF, we provide fast, reliable, and high-quality MacBook battery replacements for all models — restoring your laptop’s performance, battery life, and safety.

What We Fix

We repair and replace:

Worn or depleted batteries with low health

Swollen or expanding batteries pushing up the trackpad or keyboard

MacBooks not holding charge

MacBooks shutting down randomly

Overheating batteries or rapid battery drain

Batteries stuck at 1% or not recognised by macOS

Charging issues related to battery failure

Inaccurate battery percentage or slow charging

MacBooks running only when plugged in

We use A-grade, high-quality battery replacements that match or exceed original performance.

Our Repair Process

Diagnostic Testing
We check your battery health, charging cycle count, and power system to confirm the issue.

Battery Removal
Depending on the model, we safely remove adhesive-mounted or screw-mounted batteries.

Professional Battery Installation
We install a high-quality replacement battery designed for your exact MacBook model.

Calibration & Safety Checks
We run macOS battery calibration, perform charging tests, and verify thermals and power stability.

Final System Verification
We ensure your MacBook charges correctly, holds power, and operates at the expected performance level.

Common Symptoms of a Bad MacBook Battery

Battery drains very quickly

MacBook shuts down randomly or at high percentages

macOS “Service Recommended” warning

Swollen or bulging trackpad/keyboard

Battery percentage jumps or freezes

MacBook becomes hot near the trackpad area

Device only works when plugged in

Slow charging or no charging

Battery health below 80%

Fans running constantly due to power strain

Burning smell or visible swelling (urgent hazard)

Why Choose CTF?

Premium, high-quality replacement batteries

Safe installation with proper handling of adhesive and power circuits

Experienced Apple repair technicians

Fast turnaround times — most replacements completed the same day

Full diagnostic included before and after replacement

Warranty on all battery replacements

Transparent pricing with no hidden fees

Local and trusted with years of MacBook repair expertise