Lezyne led lights are recharged via their integrated usb sticks or the supplied usb cable plug into any powered usb computer port or via wall socket by plugging into the lezyne wall charger kit the 2a charger will charge your lezyne light in around half the time of the standard kit comes complete with plug fittings for uk 3pin square europe two pin round usa two pin flat parallel asia australia two pin flat angled micro usb charger cable for year 6 9 2012 to current lights