# Wyze Sense Contact battery lasting 1 week

**URL:** <https://forums.wyze.com/t/wyze-sense-contact-battery-lasting-1-week/138243>\
**Category:** Sensors\
**Tags:** not-platform-specific\
**Created:** [October 24, 2020, 2:26pm UTC](https://forums.wyze.com/t/wyze-sense-contact-battery-lasting-1-week/138243 "2020-10-24T14:26:19Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![verndu](https://avatars.discourse-cdn.com/v4/letter/v/7feea3/32.png) [@verndu](https://forums.wyze.com/u/verndu)\
**Post date:** [October 24, 2020, 2:26pm UTC](https://forums.wyze.com/t/wyze-sense-contact-battery-lasting-1-week/138243/1 "2020-10-24T14:26:19Z")

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Hi everyone - i have several wyze sense contacts mounted on doors. One specific one is going through a battery in less than a week - I change the battery, and then about 5 days later get a low battery indication. Check with the meter, and the battery voltage is indeed down to 2.7 ish volts. The other contacts seem to be lasting at least 5 months. I have been using the same replacement batteries in all contacts, but only having issues with this one. Any ideas? Thanks.