Eaton 9PX EBM 2U 72V. Battery voltage: 72 V, Battery capacity: 9 Ah, Product color: Black. Certification: IEC/EN 62040-1, UL 1778, CSA 22.2, IEC/EN 62040 -2, FCC Class B, CISPR22 Class B, CE /CB report.... Battery technology: Sealed Lead Acid (VRLA). Weight: 86.4 lbs (39.2 kg), Width: 17.3" (440 mm), Height: 3.41" (86.5 mm)