| If you are experiencing problems with the battery life of your laptop and need to replace it, this guide will instruct you in replacing a battery in a Toshiba Satellite C875-S7304. You do not need any tools to complete this procedure. |
| If your laptop has a short battery life or is not charging at all, the battery should be replaced. This guide will instruct you in replacing a battery in a Toshiba Satellite C875-S7304. |
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| A functional battery provides power to your laptop. After repeated use, your battery will begin to drain through its charge cycles. If you begin to notice your battery is losing charge more quickly than usual you may consider calibrating your battery to determine what an accurate charging capacity is for your device. If you still notice large drops in battery percentage after calibration you should replace your battery. |
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| Take precaution when removing a punctured or swollen battery as they can lead to dangerous fires. |
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| Make sure to unplug and power off your device before you begin. You do not need any tools to complete this procedure. |