Introduction
If your HP Envy 17-3070NR is not holding its charge, it probably needs a battery replacement. These instructions will show you how to quickly remove the battery from your laptop.
Your battery should provide your laptop with power for several hours without needing to be plugged into a power source. With numerous charging cycles, the battery’s capacity will decrease over time. If you find you are having to charge your laptop too often or it simply won’t store a charge at all, you should consider replacing the battery.
Be sure the laptop is powered off before replacing the battery.
What you need
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Slide the release latch away from the nearest edge.
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Slide the back cover off of the computer.
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Remove the six 3.7mm Phillips screws.
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Slide the back cover until it clicks, then lift it straight off.
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Disconnect the multi-colored battery cable from the main assembly by gently pulling upward on it.
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Remove the two 3.8 mm Torx screws using M8 Torx screwdriver.
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Remove the battery by pulling it straight out away from the computer.
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To reassemble your device, follow these instructions in reverse order.
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Cal Poly, Team 14-8, Amido Spring 2015 Member of Cal Poly, Team 14-8, Amido Spring 2015
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