Czech Metro Ahobanbɔ a wɔde DFUN Battery Monitoring System bɛma
Bere a nkurow akɛse mu akwantu nhyehyɛe kɔ so yɛ nea ɛwɔ hɔ nnɛ no, hwɛ a wɔbɛhwɛ ahu sɛ wobetumi de wɔn ho ato anyinam ahoɔden a wɔde ma ntɛm so no abɛyɛ ahobammɔ ho ahwehwɛde a ɛho hia. Wɔ nnansa yi dwumadie bi mu no, DFUN de ahantan de Battery Monitoring System (BMS) ano aduru a ɛkɔ akyiri maa Prague Metro nhyehyɛeɛ a ɛwɔ Czech Republic no