UPS - Batteries – Battery Unit - 9000 mAh Battery Capacity - User Replaceable - Restriction of Hazardous Substances (RoHS) - Lead Acid - 36 V DC Output Voltage - 4 Hour Maximum Battery Recharge Time - Black - 3.5" ...
License Packs – Repair - Phone Support - Parts Replacement - 2 Year Service Duration - Maintenance - Maintenance - Electronic and Physical - Parts & Labor - Extends standard 3 year warranty to 5 years total