2025-07-21 ah a rawn thleng ang
DFUN Battery Monitoring System hmanga Czech Metro Safety tihchak
Khawpui chhunga lirthei tlan dan chu a thar chho zel a, emergency power supply rintlakzia enfiah chu himna atana thil pawimawh tak a ni ta a ni. Tun hnaia deployment-ah DFUN chuan chhuanawm takin Czech Republic-a Prague Metro system-ah Battery Monitoring System (BMS) solution kimchang tak a pe a ni