Ключевые слова: 3d illustration, 3d rendering, accumulator, battery, black, cell, charge, chemical, component, discharge, dry cell, electrical, electricity, electron, electronic, energy, equipment, group, illustration, ion, isolated, liion, lion, lithium, lithiumion, minus, mobile, modern, object, old, packer, part, phone, plus, polarity, portable, power, recharge, rechargeable, recycling, repair, smartphone, stack, supply, technology, voltage, white,