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crwdns2944351:0crwdnd2944351:0Sony Xperia Z1s Battery Replacementcrwdnd2944351:0crwdne2944351:0

crwdns2933797:0Matthew Klengsoncrwdnd2933797:0crwdne2933797:0

crwdns2936043:0crwdne2936043:0 crwdns2933505:0crwdne2933505:0 Matthew Klengson

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Introduction
This guide is for replacing the battery for the Sony Xperia Z1s (model C6916). Check out the devices [link|https://www.ifixit.com/Wiki/Sony_Xperia_Z1s_Troubleshooting#Section__Battery_Drains_Quickly|troubleshooting page] to see if you have a faulty battery.

A healthy battery is essential in a long lasting and smooth operating phone. Replacing the battery will provide a longer battery life and improved efficiency of operating which could possibly improve the phones performance.