Ferrex 20v/40v ActivEnergy 2.5Ah/5Ah 2 x Original Batteries with Quick Charger
Ferrex Activ Energy Li-Ion Battery 20/40 Volt 5.0 Ah / 2.5 Ah 96 Wh for Ferrex Battery Tools. Suitable for all Ferrex 20v and 40v tools! ALSO FITS 40V CORDLES LEAF BLOWER. OR 40V CORDLES LAWN MOWER OR 40V CORDLESS CHAINSAW.