How do I know when I need to recharge my Pawfit tracker?

Pawfit sends a low battery alert to the Pawfit App when its battery level is less than 15% to remind you to charge it. Also you can check the battery symbol in your pet’s status card on the map screen for its current status. If there is a red cross on top of the battery symbol, then it means that your Pawfit tracker’s battery level is critically low, which needs to be charged asap.