The Microsoft Surface Pro 4 is a highly versatile device that combines the portability of a tablet with the functionality of a laptop. Launched in 2015, it has become a popular choice among professionals, students, and creatives due to its sleek design, powerful performance, and impressive display. However, like all electronic devices, the Surface Pro 4’s battery can degrade over time, leading to reduced battery life or performance. In such cases, replacing the battery is essential for restoring the device to its full potential.
In this article, we’ll explore the signs that indicate your Surface Pro 4 battery needs replacing, the replacement process, and tips to help you extend the life of your new battery.
Why Do You Need a Replacement Battery?
Batteries in all devices, including the Surface Pro 4, are designed to last for a specific number of charge cycles (usually between 300 and 500). Over time, the battery’s ability to hold a charge diminishes. Here are some common signs that suggest you need to replace your Surface Pro 4 battery:
Rapid Battery Drain
If your Surface Pro 4 drains its battery quickly, even with minimal use, it could be a sign that the battery is nearing the end of its lifespan. You may find that you need to recharge it frequently, even when you’re not using high-power applications.
Inconsistent Battery Readings
If your Surface Pro 4 shows inaccurate battery levels, such as jumping from 50% to 5% or dropping unexpectedly to zero, the battery may no longer be functioning correctly.
Device Shuts Down Unexpectedly
If your device shuts down unexpectedly despite showing sufficient battery life, it could be due to battery failure. This happens because the battery can no longer supply the required power to keep the device running.
Overheating
Overheating can be a symptom of a failing battery. If your Surface Pro 4 feels unusually hot while in use, or if it starts to exhibit thermal throttling, a malfunctioning battery could be to blame.
Swelling of the Battery
In some rare cases, a battery may begin to swell. This is a dangerous condition and could cause the screen to crack or cause damage to internal components. If you notice any bulging or swelling, you should replace the battery immediately.
How to Replace the Battery in a Microsoft Surface Pro 4
Replacing the battery in your Surface Pro 4 is a delicate process that requires careful handling to avoid damaging the device. While some users may opt for professional repair services, it’s also possible to do it yourself if you’re comfortable with disassembling electronic devices. Here’s an overview of the process:
Gather the Necessary Tools
Before beginning the replacement, make sure you have all the necessary tools:
- A new Surface Pro 4 battery (ensure it’s compatible)
- A plastic pry tool
- A suction cup tool
- Small screwdrivers (preferably Torx)
- ESD-safe gloves to prevent static damage
Power Off the Device
To avoid any electrical damage, power off your Surface Pro 4 completely before starting the replacement process.
Remove the Screen
The Surface Pro 4 battery is located beneath the screen, so you’ll need to carefully remove the display. Use a suction cup to gently lift the screen, and then use a plastic pry tool to separate the display from the rest of the device. Be patient during this step to avoid damaging the fragile display.
Disconnect the Battery
Once the screen is removed, locate the battery and its connections. Disconnect the battery from the motherboard by carefully removing the screws holding the connector in place. Be mindful of any cables that might be in the way.
Replace the Battery
Carefully remove the old battery from the device. Install the new battery by aligning it with the connectors and securing it in place with screws. Reconnect the battery to the motherboard.
Reassemble the Device
Once the new battery is installed, carefully reattach the screen using the appropriate tools. Ensure that all connectors are properly secured and that the device is fully closed.
Test the New Battery
Power on your Surface Pro 4 and check to ensure the new battery is working properly. Monitor the battery percentage to confirm that it is charging and discharging correctly.
Recycling the Old Battery
Once the battery replacement is complete, be sure to dispose of the old battery properly by taking it to a recycling center or an electronics store that accepts used batteries.
Professional Repair Options
If you’re not comfortable replacing the battery yourself or if you’re unsure about the process, there are professional repair services available. Microsoft offers battery replacement services through their authorized service centers, and several third-party repair shops specialize in Surface devices. While professional services may cost more, they provide peace of mind and ensure the job is done correctly.
Tips to Extend Your Surface Pro 4 Battery Life
Once you’ve replaced your Surface Pro 4 battery, it’s important to maintain it properly to maximize its lifespan. Here are some tips to keep your battery performing optimally:
Avoid Full Discharges
Try not to let your Surface Pro 4 battery drain completely before recharging. Lithium-ion batteries, like the one in your device, last longer when charged between 20% and 80%.
Use Battery Saver Mode
Enable Battery Saver mode when you’re running low on power. This can help extend the battery life by limiting background processes and reducing power consumption.
Reduce Screen Brightness
Reducing screen brightness is one of the most effective ways to conserve battery life. Lowering the display brightness by even a small amount can make a significant difference.
Manage Background Apps
Close unnecessary apps and background processes to reduce the workload on your device and extend battery life.
Keep Software Up to Date
Microsoft frequently releases updates that optimize system performance and battery management. Be sure to install the latest updates for improved battery performance.
Conclusion
Replacing the battery in your Microsoft Surface Pro 4 is a straightforward process, but it requires careful attention to detail. Whether you choose to replace the battery yourself or opt for professional help, ensuring that your device has a functioning and healthy battery will restore its full potential. By following the steps outlined above and taking good care of your new battery, you can continue to enjoy your Surface Pro 4 for years to come.
Remember, the key to long-lasting battery health is proper usage and maintenance—so follow best practices, and you’ll maximize your device’s longevity.
