Dell Inspiron 17-3721 Battery Replacement

最后更新于 November 15, 2023

1 - 2 分钟

简单

简介

Over time, laptop batteries will stop holding their charge and eventually die out. This guide will show how to remove and replace the battery of the device.

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配件

Dell DL‑I5521X4 Battery
Sale price $59.99

步骤 1 Battery

Dell Inspiron 17-3721 Battery Replacement, Battery: 步骤 1 中的图像 1，2

Dell Inspiron 17-3721 Battery Replacement, Battery: 步骤 1 中的图像 2，2

Be sure the laptop is shut off and unplugged from the wall outlet.
Slide each latch out to unlock the battery.

编辑

步骤 2

Dell Inspiron 17-3721 Battery Replacement: 步骤 2 中的图像 3，3

Use your thumb to lift the battery out of its slot by lifting the bottom edge of the battery.

编辑

结论

To reassemble your device, follow these instructions in reverse order.

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Dell Inspiron 17-3721 Battery Replacement

简介

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步骤 1 Battery

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步骤 2

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作者

Zachary Taylor

团队

UMass Dartmouth, Team S5-G3, Peak Spring 2018 UMass Dartmouth, Team S5-G3, Peak Spring 2018 的会员

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