Your Tripp Lite OmniSmart280 requires 1 replacement 6V 4.5AH UPS battery with an F1 terminal.
All Tripp Lite OmniSmart280 replacement UPS batteries sourced by ReplaceUPSBattery.com feature Absorption Glass Mat (AGM) Sealed Battery Technology, and meet or exceed the original manufacturer specifications and ensure your satisfaction regarding quality, durability and performance. Additionally, all our UPS batteries are UL (Underwriters Laboratories) certified.
You have to install the new Tripp Lite OmniSmart280 replacement battery in your Tripp Lite UPS unit in the same original configuration and reuse the existing cables and hardware. Please check your existing battery for dimensions prior to ordering as manufacturers may change requirements without notice.
If you need help or any additional information about the Tripp Lite OmniSmart280 do not hesitate to contact our customer service representatives via email, chat or call toll free at (800) 657-1303 .