Varying battery life. One solution. Apple Watch charger.
Everyone uses their Apple Watch in a unique way and various features affect the watch's battery life differently. If you're using your Apple Watch to work out, listen to music, or talk continuously, you may need to charge your watch more often. Having a spare or extra Apple Watch charger on your desk, at the office, or in your kitchen gives you the flexibility to charge your watch almost anytime, anywhere.
Inductive charging
The Apple Watch charging cable combines inductive charging with Apple MagSafe technology. Inductive charging uses an electromagnetic field to transfer energy from the charger to the battery. With no exposed contacts on the charger, the Apple Watch connects to the charger using magnets for a secure connection. By placing the back of the watch near the connector the charger magnetically snaps in place.
Battery life and charging times
Some features of Apple Watch use more battery life than others. Listen to music for up to 6.5 hours, talk continuously for up to 3 hours, or enjoy normal usage for up to 18 hours on a full charge. No matter how you use your Apple Watch, the charger offers reliable, rapid charging restoring the battery to 80% in 1.5 hours and 100% in 2.5 hours.