Greenworks Battery Quick Charger G40UC (Li-Ion 40 V 2,2 A 60 min Charging Time with 2Ah Battery Suitable for All Devices and Batteries of the 40 V Greenworks Tools Series) : Amazon.co.uk:
Greenworks 40V 2.5Ah Battery - Greenworks Tools
Allett Battery 40V 4Ah for Liberty Mower – ALLETT
Greenworks Starter kit 40V 2Ah Battery + Battery Charger , best deal on AgriEuro