MacBook Pro Battery Replacement & Power Diagnostics

Power Problems? Let’s Restore Your MacBook Pro’s Performance

If your MacBook Pro is struggling to hold a charge, shutting down unexpectedly, or showing signs of battery failure, it may be time to evaluate the health of your battery. At Computer Repair Mia, we offer a complete MacBook Pro battery diagnostic and replacement service designed to restore your device’s power, safety, and efficiency.

Signs You May Need a Battery Replacement

If you’re experiencing any of the following symptoms, a battery check is highly recommended:

  • 🔋 Rapid battery drain or reduced battery life

  • 💻 MacBook shuts off when unplugged

  • 💡 macOS “Service Battery” or “Replace Soon” alerts

  • ⚡ Failure to charge or detect charger

  • 🔥 Device overheating during light use

  • 📉 Noticeable performance slowdowns

  • 🔍 Swollen, bloated, or bulging battery

  • 🖱️ Trackpad issues (commonly caused by battery swelling)

  • 💥 Random shutdowns, especially under low load

What’s Included in Our Battery Service

Our battery repair or replacement process is performed in three clear steps to ensure accurate diagnostics and long-term results.

Step 1: Professional Diagnostic & Quote

We start by thoroughly inspecting your MacBook Pro to determine the exact cause of the issue. Not all power-related problems stem from the battery—sometimes it’s the charging circuit, logic board, or a power management chip.

You’ll receive a detailed diagnostic report and a personalized quote. The diagnostic fee is applied toward your final repair, should you proceed. (Note: Diagnostic fees are non-refundable if the service is declined.)

Step 2: Battery Replacement or Repair

Depending on the diagnostic results, we’ll either replace the battery using a high-quality OEM-compatible part or perform a repair, such as:

  • Fixing faulty power circuits or connectors

  • Repairing logic board power-related issues

  • Resolving charging port or flex cable problems

If a battery replacement is required, we safely remove the old unit and install a new, fully compatible battery. We then retest the device to confirm proper installation and performance.

Step 3: Quality Assurance (QA)

Every repaired MacBook Pro undergoes rigorous QA testing. We verify charging functionality, battery health metrics, system stability, and overall performance—ensuring your device is reliable and ready to go.

Why Trust Computer Repair Mia?

  • 🛠️ Over a Decade of Mac Repair Expertise

  • 🔋 Specialists in Apple Battery Technology

  •  Only High-Quality Parts Used—No Compromises

  • ⏱️ Quick Turnaround & Transparent Pricing

  • ⭐ 30-Day Warranty on Parts & Labor

Benefits of Replacing Your MacBook Pro Battery

  • 🔋 Longer Battery Life Between Charges

  • 🚀 Improved System Speed & Responsiveness

  • 🌡️ Reduced Overheating During Use

  • 🔌 More Efficient Energy Management

  • 💼 Reliable Performance On-the-Go

  • 🌱 Eco-Friendly Operation with Lower Energy Waste

Keep Your MacBook Pro Running Strong

A failing battery doesn’t just affect power—it can impact performance, safety, and your overall experience. Let our team of Apple repair specialists bring your device back to life with expert diagnostics, quality parts, and unmatched care.