Charging Florian Simmendinger February 12, 2020 05:53 Updated Follow You can charge with both with 5V 1A and 5V 2.1A. Using a higher voltage charging port will only charge the device faster. Related articles Charging the Core How to update the firmware? How long does the battery last? What's the right charging solution for my Pulse? Power On & Power Off Comments 7 comments Sort by Date Votes William Chastain February 04, 2016 02:02 Approximately how long will it take to fully charge my device? 0 Comment actions Permalink Florian Simmendinger February 04, 2016 03:01 A full charge takes roughly 2 1/2 hours 0 Comment actions Permalink Wensanmutong April 09, 2016 13:21 How to charge? Connect the cable to the usb port of PC/laptop? Can connect to a power socket to charge? What about powerbank? Thank you. 0 Comment actions Permalink Florian Simmendinger April 11, 2016 06:28 You can connect the cable to any USB port e.g. PC, laptop, power socket or powerbank. All of those four work! 0 Comment actions Permalink Wensanmutong April 11, 2016 11:26 Hi. Thank you for your reply. :) 0 Comment actions Permalink Reinaldo Cortez June 11, 2019 00:58 Thanks for the replies. I want to add: What is the maximum input for the charger? Is it different time if I use a 5V 1A charger or a 5V 2.1A? 0 Comment actions Permalink Saba June 13, 2019 10:06 Hi Reinaldo, you can charge with both with 5V 1A and 5V 2.1A. It will only charge faster with 2.1A 0 Comment actions Permalink Please sign in to leave a comment.