DC 60V Samsung Lithium Battery Pack 2.5ah/5ah Hedge Trimmer - China Brush Cutter and Grass Trimmer price | Made-in-China.com
2.5ah 3.5ah 36V 40V Li-ion Tool Battery for Black and Decker Lbx2040 Lbxr36 Lbxr2036 - China Battery for Black and Decker and Rechargeable Battery price | Made-in-China.com
Samsung 40V, 2.5Ah od 1 990 Kč - Heureka.cz
Litheli R3S 40V 2.5Ah Lithium Ion Battery Pack
Litheli 40V 4.0Ah Lithium Ion Battery Pack
Got the chance to tear down all hart 40v packs. Surprised they put cheap generic cells in the $137 pack (not what I paid) : r/18650masterrace