Community Moderator Alumni are previous members of the Moderation Team, which ensures conversations are friendly, factual, and on-topic. Moderators are here to answer questions, escalate bugs, and make sure your voice is heard by the larger Fitbit team. Learn more
Welcome to the Forums, @Gje505.
If your Charge 3 isn't turning on, I recommend taking a look at this post and follow the instructions provided there. Now, if the issue is directly with the battery, follow the steps in the article: Why isn't my Fitbit device's battery charging?.
Let me know the outcome. 🙂
Best Answer