battery with blue light glows half charged and futuristic effect

presentation advertising screenshot lighting liqueur bottle purple gadget circle design brand light drink glass blue font text baterai energi teknologi pengisian daya listrik cahaya biru setengah penuh ilustrasi ikon simbol perangkat elektronik energi terbarukan baterai isi ulang desain grafis vektor futuristik modern digital hijau efisiensi inovasi perangkat keras isolated metal white flashlight light object equipment bulb glass electric lamp torch technology black steel tube power battery silver electricity connection tool shiny