KUNLUN 2 Pack USB Charger Adapter Compatible for Milwaukee M18 18V Battery, Dual Output Port with USB and Type-C Charging Interface(Adapter Only): Amazon.co.uk: DIY & Tools
Milwaukee M12-18FC 18V Fast Battery Charger - Ben Burgess
New Milwaukee Packout M18 6-Port Rapid Charger
Milwaukee GENUINE New Battery Charger M18 & M12 48-59-1812 Lithium 12 18 Volt | eBay