Tested to MIL-STD-810 E/F standards; operates in temperatures from Installation and Configuration

If you intended a for this radio, please clarify. Otherwise, for a standard handheld, the above covers technical specs and field installation.

: 12V 15Ah Lithium Sulphur Dioxide packs from BEL-India are used for extended missions, offering a 5-year shelf life. HX PRC 6020