I-C-rate isilinganiso senani ibhethri eshajwa ngalo noma ekhishwa ngalo uma kuqhathaniswa nomthamo walo olinganiselwe. Izinga le-1C lisho ukuthi ibhethri izoshajwa ngokugcwele noma izoshajwa ehoreni elilodwa.
Amazinga e-C aphezulu adala ukushisa okwengeziwe nengcindezi, ehlisa ubude bebhethri. Kuzinhlelo zokusebenza ze-UPS nezesikhungo sedatha, ukuqonda isilinganiso se-C kusiza usayizi wamabhethri ngendlela efanele futhi kugweme ukwehluleka ngaphambi kwesikhathi.
Amasistimu okuqapha ibhethri (BMS) alandelela amandla kagesi, amanje, kanye nezinga lokushisa phakathi nokukhishwa kwezinga eliphezulu ukuze kutholwe ubuthakathaka. I-BMS ingaxwayisa ama-opharetha uma ibhethri ingakwazi ukuletha isilinganiso sayo esilinganiselwe sika-C.
Thola ukuthi kanjani I-DFUN ichaza i-C-rate ngokuningiliziwe nokuthi i-BMS yethu ikusiza kanjani ukuqapha ukusebenza kwebhethri lapho ilayishiwe.