
This is one of the smartest watch charging ideas I've seen. It uses the charger that came with your watch. Installing the charger to the charging station is a breeze - installation takes less than 5 minutes. The only thing I see that might be problematic is that the charger itself has such a short cord that you may need to plug in some sort of extension cord to place the charger/cradle in a safe but convenient location. It should easily fit in your luggage.

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