Enersys Cyclon Monoblock Lead acid 6v 2.5Ah Battery.
Brand: Enersys
Voltage: 6v
Capacity: 2.5Ah
Terminals: 0.187" Faston Style
Dimentions: 110mm Long x 70 High x 42 Wide
Equivalent: 0819-1006
Enersys now manufactures these cyclon batteries, previous brands that used to manufacture these batteries include, Gates Energy, Hawker Energy.