Voltaro Magnetic Power Bank
Product hero shot of a slim graphite-grey magnetic power bank named 'Voltaro Pulse', snapping onto the back of a floating dark smartphone with a soft blue LED charge ring glowing. Shot on a matte charcoal acrylic surface with a single crisp reflection beneath. Studio softbox from upper left, cool rim light on the aluminium edges, shallow depth of field, tiny dust-free micro-highlights on the metal. Minimalist tech-ad mood, generous negative space at top for the tagline 'Power that clings on.' 45-degree elevated camera angle, ultra-clean commercial photography.