Ключевые слова: 12v, accumulator, acid, auto, automobile, automotive, battery, car, charge, clamp, closeup, connect, contact, electricity, energy, equipment, generic, gray, hands, holding, male, mechanic, minus, negative, new, part, plastic, plus, polarity, portable, power, rechargeable, repair, repairman, replacement, service, start, stop, supply, technology, transport, transportation, vehicle, volt, voltage, worker,