Professional Device Battery Replacement Service

米兰体育官网 offers professional battery replacement services for mobile phones, tablets, and laptops. We use high-quality batteries and expert installation to effectively extend your device's lifespan.

Our Services

Battery Replacement Solutions for Various Devices

We replace aging or faulty batteries with high-quality replacements, aiming to restore your device's optimal performance and battery life.

Smartphone Battery Replacement

米兰体育官网 provides professional battery replacement services for all major smartphone models, including iPhone, Samsung, Google Pixel, and more.

  • High-Capacity OEM Quality Batteries
  • Battery Health Calibration
  • Charging Port Inspection
  • Restore Device Water Resistance (if applicable)

Tablet Battery Replacement

We offer reliable and professional battery replacement services for iPads, Samsung Galaxy Tabs, and other types of tablet devices.

  • Long-Lasting High-Quality Batteries
  • Safe Battery Removal Techniques
  • Battery Cycle Reset
  • Full Functionality Testing

Laptop Battery Replacement

米兰体育官网 replaces faulty batteries for major laptop brands such as Apple, Dell, HP, Lenovo, and more, ensuring efficient device operation.

  • Original or High-Quality Compatible Batteries
  • Battery Calibration and Optimization
  • Power Management Settings Configuration
  • Charging Circuit Testing

Battery replacement services covering mainstream brands and models.

Is it time for a new battery?

Common Signs Your Battery Needs Replacement

Watch out for these common symptoms that may indicate your device's battery has reached its replacement cycle.

Common Battery Problem Manifestations

Rapid Battery Drain

Device battery depletes faster than usual even with light usage, requiring frequent charging.

Device Overheating

Abnormal heating of your phone or laptop during use or charging may indicate battery issues.

Inaccurate Battery Display

Unstable device battery display, such as sudden drops in percentage or unexpected shutdowns with remaining power.

Other Warnings of Battery Aging

Battery Swelling

Bulging of the device casing or screen lifting is a clear sign of battery expansion and requires immediate attention.

Charging Function Abnormalities

Device fails to charge, charges slowly, or only works when plugged in.

Natural Battery Aging

If your device is over 2 years old, battery performance typically declines significantly, affecting user experience.

Transparent Pricing

Battery Replacement Costs

Competitive pricing with no hidden fees. All battery replacements include a 180-day warranty.

Phone Battery Replacement

Device Model Price Repair Time
iPhone 14/15 Series $79 - $99 30-45 min
iPhone 12/13 Series $69 - $89 30-45 min
iPhone 11/X Series $59 - $79 30-45 min
Samsung Galaxy S Series $69 - $89 45-60 min
Google Pixel Series $59 - $79 45-60 min
Other Android Phones $49 - $69 45-60 min

Tablet & Laptop Battery Replacement

Device Type Price Repair Time
iPad Pro 12.9" $129 - $159 60-90 min
iPad Air/Standard $99 - $129 45-75 min
iPad Mini $89 - $119 45-75 min
Android Tablets $79 - $109 45-75 min
13-14" Laptop $129 - $179 30-45 min
15-17" Laptop $149 - $199 30-45 min
180-Day Warranty Included

All battery replacements include a 180-day warranty on both the battery and labor.

Benefits of battery replacement

Why Replace Your Battery?

A brand new battery can significantly boost your device's performance and effectively extend its overall lifespan.

Significant Performance Improvement

Devices with aging batteries often run slowly. A new battery can help restore your device to its peak performance and responsiveness.

Extended Device Battery Life

With a new battery, you won't need to constantly search for power outlets or carry a charger, easily handling all-day usage needs.

Enhanced Device Safety

Timely replacement of swollen or damaged batteries can effectively prevent potential safety hazards, protecting your device and personal safety.

Cost-Effective Choice

By replacing the battery, you can significantly extend the life of your existing device at a much lower cost than buying a new one.

Ensure Stable Usage

Say goodbye to the frustration of unexpected device shutdowns and enjoy stable performance around the clock, keeping your work and entertainment uninterrupted.

Support Green Environment

Extending device life instead of frequent replacement is an important way to reduce electronic waste and support sustainable development.

Why Choose Us

Professional vs. DIY Battery Replacement

Professional battery replacement services ensure safe operation, quality parts, and effective maintenance of your device's normal functions.

Professional Repair

  • High-Quality OEM or Premium Batteries
  • Experienced Technicians and Professional Tools
  • 180-Day Warranty on Battery and Labor
  • Battery Health Calibration
  • Restore Device Water Resistance (if applicable)
  • Safe Handling of Potentially Hazardous Batteries
  • Responsible disposal of old batteries

DIY Repair Risks

  • Risks and safety hazards of inferior batteries
  • Lack of Professional Tools or Experience
  • No Warranty, Risk at Your Own Expense
  • Potential issues with inaccurate calibration
  • Loss of Water Resistance in Most Cases
  • Risk of Damaging Other Components
  • Improper handling of hazardous waste
Our Process

Battery Replacement Process

We follow a meticulous process to ensure your battery replacement is done safely and correctly.

01

Diagnosis

We test your current battery health and check for any other potential issues.

02

Safe Removal

Our technicians carefully remove the old battery using proper safety procedures.

03

Installation

We install a high-quality replacement battery and ensure proper connections.

04

Testing & Calibration

We test the new battery, calibrate the system, and verify all functions work correctly.

Need Battery Replacement?

Restore your device's battery life and performance. Contact us for a free diagnostic and quote.

Get Quote Now Call: +86 138 2318 2734