https://community.sony.com.mk/t5/z-series/first-charging/m-p/3401288#M64343 <P>You need to charge it until 100%,nothing more.</P> <P>LE: Also you can check out this link:</P> <P><A href="http://batteryuniversity.com/learn/article/charging_lithium_ion_batteries" target="_blank" rel="nofollow noopener noreferrer">http://batteryuniversity.com/learn/article/charging_lithium_ion_batteries</A></P> Fri, 10 Jul 2015 21:56:21 GMT _alexdon_ 2015-07-10T21:56:21Z https://community.sony.com.mk/t5/z-series/first-charging/m-p/3401287#M64342 <P>Hi everyone&nbsp;</P><P>i recently bought a z3 compact which Is the second one i got...(unfortunatelly i got a problem with the other one). However i &nbsp;powered it on without charging 30 min like the advice on the guide says. Now the battery drained totally ... i would like to know how many hours should i let it charge. in the agency i bought they told me about 12 hours or 8 at least... please it could help me alot in order not to ruin the batterlife. ty!</P> Fri, 10 Jul 2015 21:45:27 GMT https://community.sony.com.mk/t5/z-series/first-charging/m-p/3401287#M64342 Huas 2015-07-10T21:45:27Z https://community.sony.com.mk/t5/z-series/first-charging/m-p/3401288#M64343 <P>You need to charge it until 100%,nothing more.</P> <P>LE: Also you can check out this link:</P> <P><A href="http://batteryuniversity.com/learn/article/charging_lithium_ion_batteries" target="_blank" rel="nofollow noopener noreferrer">http://batteryuniversity.com/learn/article/charging_lithium_ion_batteries</A></P> Fri, 10 Jul 2015 21:56:21 GMT https://community.sony.com.mk/t5/z-series/first-charging/m-p/3401288#M64343 _alexdon_ 2015-07-10T21:56:21Z