AMTI. Where power, performance and quality are beyond the expected!

Ultralife Government and Defense Group: One Source, Many Solutions.
Ultralife's Government and Defense Group harnesses the collective design and engineering expertise of these multiple operating units into one single source in support of the warfighter and homeland security. From the individual soldier to command and control, from manpack kits to system and vehicle integration, we have the expertise of AMTI, McDowell, RedBlack and Ultralife Military Batteries into one single source .

Ultralife Corporation Acquires AMTI.
On March 20, 2009, Ultralife acquired the Tactical Communications Products of AMTI. AMTI's expertise in amplifiers, accessories, cables and custom engineering complements the products and services of McDowell Research, Ultralife Batteries and RedBlack Communications.