Uninterruptible Power Supply UPS Battery Backup. POWERVAR AMETEK ABCEG251-11 Uninterruptible Power Supply UPS Battery Backup. Merchandise will be held until funds are secured.This item is in the category "Computers/Tablets & Networking\Power Protection, Distribution\Uninterruptible Power Supplies". The seller is "texas-computers" and is located in this country: US. This item can be shipped to United States.