For dfun battery monitoring system , bɛɛ haminanko kɛrɛnkɛrɛnnen tɛ kelen ye a ko la, wa an bɛ min kɛ, o ye ka kiliyan kelen-kelen bɛɛ ka fɛn dilannenw magoɲɛfɛnw caya, o la, an ka dfun batiri kɔlɔsili sira ka ɲumanya diyara kosɛbɛ kiliyan caman fɛ, wa a tɔgɔ ɲuman bɔra jamana caman na. DFUN TECH dfun batiri kɔlɔsili sira bɛ jogo dilancogo & baarakɛcogo ɲuman & sɔngɔ ɲɔgɔndan, walasa ka kunnafoni wɛrɛw sɔrɔ dfun batiri kɔlɔsili sira kan , aw bɛ se ka anw sɔrɔ.