earticle

영어

This study deals with improvement plans and application results to improve the safety of secondary batteries and chargers applied to Tactical Multi-band Multi-role Radio(TMMR), a new military communication equipment. Due to the nature of the portable weapon system, the terminal structure and manufacturing process of the battery and charger were improved to strengthen resistance to vibration and shock generated during movement, and the battery structure was partially changed to secure resistance to mechanical shock generated when the charger was coupled. In addition, retrospective application was completed for all secondary batteries and chargers previously delivered for TMMR, helping the Korean military to operate next-generation radios in a safer environment.