TomTom Adventurer: Optimal charging to prolong battery life
I am the proud owner of a TomTom Adventurer and was wondering what the best charging plan is for the watch? Should I let the watch die completely and then only charge? Do I charge to 100%, or just to 85%? If I should not let the battery die completely, and only keep the battery between 25% and 85% (as is the case with many smartphones) how often should I do a complete charge and discharge (i.e. let the watch die completely, and then charge to 100%)?
Any advice would be greatly appreciated.