Info Volts:12 Tech:SMF GM ASS:D ( L) CCA:600 RC:137 20 HR:82 Ledges:SL Terminal:Twin Size: Length:260 mm Width:174 mm Height:222 mm Weight:19 Kg Warranty: 18 Month Extended Warranty: 24 Month Equivalent to DC24MF Stowaway Marine Dual Purpose A sealed dual purpose range designed to supply power for boats with one battery bank used for both starting & cycling accommodating additional accessories.