We'd recommend charging any UBEEQUEE tracker or watch for no more than 2 hours. Try not to leave it charged overnight. This will greatly damage the battery over time.
Our top tip for preserving battery life is to change the 'Location Update Schedule' in the APP settings.
1 minute updates (Not available on 4G trackers) = 6 hours battery life
10 minute updates = 24-36 hours battery
1 hour updates = 48- 72 hours battery
You can always manually request updates via the 'locate' button on the home screen. Do note, the more frequently you press 'locate' the faster the battery will drain.
When looking at the remaining battery percentage always ensure the battery percentage is in line with the current time of day. Otherwise, this may have been the percentage earlier in the day and the tracker is nearer to a flat battery. Pressing 'locate' and waiting 30 seconds will allow the APP to show an up to date percentage.