CyberPower UPS Systems BP48VP2U01 Extended Battery Modules - 48 VDC / 60 A - 12 V / 7 Ah Sealed Lead-Acid Battery, 3YR Warranty
EXTENDED BATTERY PK USE
Hot swappable: Yes Form factor: Rack/Tower Recharge time: 6 hours Battery type & quantity: 12V/7AH (8) Weight: 55.8 lbs. Warranty: 3 year Output: 48V/60A