*1 Replacement battery pack information
a) Sealed lead battery (long life type) ×4 pcs ×3 units
b) Nominal voltage per cell: 12 VDC
c) Nominal capacity per cell: 8.5 Ah
*2 Replacement battery pack information
a) Sealed lead battery (long life type) ×6 pcs
b) Nominal voltage of total battery string: 12 VDC
c) Nominal capacity of total battery string: 8.5 Ah