Beijing Jiacai Technology Co., Ltd. provides professional battery replacement services for mobile phones, tablets, and laptops. We use high-quality batteries and expert installation to extend your device's lifespan.
We specialize in replacing aging or degraded batteries with reliable replacements to restore your device's optimal performance and battery life.
We offer precise battery replacement services for all major smartphone models on the market, including iPhone, Samsung Galaxy, Google Pixel, and more.
We provide professional and reliable battery replacement services for the iPad series, Samsung Galaxy Tab, and other tablet devices.
We replace aging or degraded batteries for all major laptop brands, including Apple MacBook, Dell, HP, Lenovo, and more.
We offer a wide range of device battery replacement services, covering all major brands and models.
Watch out for these key symptoms, which are clear signs that your device battery may need professional replacement.
Your device's battery depletes much faster than before, even with light usage, significantly reducing its battery life.
Your phone, tablet, or laptop exhibits abnormal heating during normal use or charging.
The device's battery level display is unstable, or it shuts down unexpectedly while still having battery power.
The device casing appears swollen, or the screen is pushed outwards, which are clear indications of battery swelling.
Your device charges unusually slowly, fails to reach full charge, or only works when connected to a power source.
Your device has been used for over two years, and you will notice a significant decline in battery performance and reduced battery life.
Competitive pricing with no hidden fees. All battery replacements include a 180-day warranty.
| 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 |
| 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 |
All battery replacements include a 180-day warranty on both the battery and labor.
Replacing with a new battery can significantly improve your device's overall performance and effectively extend its lifespan.
An aging battery is often the culprit behind a slow-running device; a new battery can help restore your device to its peak performance.
Free yourself from reliance on power outlets, without frequent charging or carrying bulky chargers, to easily meet all-day usage needs.
Timely replacement of swollen or damaged batteries to effectively mitigate potential safety risks.
Achieve an upgrade at a much lower cost than buying a new device by extending the lifespan of your existing one.
Eliminate unexpected shutdowns caused by battery issues, ensuring your device provides stable and reliable performance around the clock.
Reduce electronic waste by extending the lifespan of your devices, practicing environmental responsibility.
Our professional battery replacement service ensures safe operation, quality service, and maximizes your device's original functionality.
We follow a meticulous process to ensure your battery replacement is done safely and correctly.
We test your current battery health and check for any other potential issues.
Our technicians carefully remove the old battery using proper safety procedures.
We install a high-quality replacement battery and ensure proper connections.
We test the new battery, calibrate the system, and verify all functions work correctly.
Restore your device's battery life and performance. Contact us for a free diagnostic and quote.