ARRIS Charger Leads XT90 Male Connector to 4mm Banana Plug (30cm / 14AWG) This is a battery charger cable with XT90 male connector and 4mm banana male plug. Perfect add-on for chargers that don't include an XT90 connector Work well with most RC Chargers like imax B6 charger, Tenergy charger, etc The main charge leads are constructed from the highest quality materials to ensure that you get the best connection possible every time you charge your batteries.