The original «Manacor» project is a service for renting portable power banks aimed at young people who need a reliable charge without hassle.The concept was guided by bright colors, dynamism, and a light sense of daring, with a wizard holding a power bank as its mascot.

Original
Description
«EnergyCore» is also a power bank rental service, but with a completely reimagined identity. The bright, acidic, and «cartoonish» magic has been replaced with futuristic cyberpunk against a deep dark background, while keeping the green, pink, and violet accents. The name «EnergyCore» refers to the energetic core visible inside the power bank.

NanoBanana Pro
Product photography of a futuristic cyberpunk power bank, positioned diagonally and slightly leaning back in a 3D space against a pitch-black studio background. The power bank is a rectangular, elongated device featuring a sleek, semi-transparent smoked-glass casing that reveals an intricate, glowing internal circuit board and a luminous neon lime-green «energy core» battery inside. The side edges of the device are crafted from brushed dark titanium metal with sharp bevels. On the front glass panel, there is a clean, glowing neon blue geometric logo—a stylized letter «E» resembling a microchip.
Lighting: Dramatic, high-contrast cinematic lighting. A strong, cool electric blue rim light hits the edges from the top left, while a vibrant magenta and lime-green neon glow emanates from the internal components, casting colored reflections onto the flawless glossy glass surface and the matte metal sides. Subtle volumetric light rays and tiny floating dust particles or digital sparks in the background.
Textures: Hyper-realistic materials. The glossy front glass surface is perfectly clean and pristine, contrasting with the smooth matte finish of the dark metal frame and the precise, sharp edges of the device. The background is pure deep black, achieving a high-end tech product advertisement aesthetic. Macro details, photorealistic, Unreal Engine 5 render style, depth of field, sharp focus on the product, Ray Tracing.
Identity
A minimalist, ultra-modern geometric letter «E» logo set against a solid matte black background. The letter «E» is constructed from sharp, precise lines reminiscent of a microchip or circuit board, featuring clean 90-degree angles. The lines of the «E» display a smooth, vibrant neon gradient: beginning with electric violet in the upper left, transitioning to hot magenta/pink in the center, and concluding with bright neon lime-green in the lower right. There are no 3D effects—just flat vector lines.
A high-end, photorealistic mockup of a premium business card resting on a dark, textured concrete surface. The business card is crafted from matte black metal (titanium) with sharp edges. Using the provided logo image exactly as is, place the geometric «E» logo prominently in the center of the card, but apply a glowing neon gradient effect to it (transitioning from electric violet to hot magenta to lime-green) as if it is illuminated from within. Do not alter the shape or geometry of the provided logo. Directly below the logo, the text «EnergyCore» is engraved in a clean, thin, white sans-serif font. Cinematic lighting, dramatic shadows, high contrast, macro photography, depth of field.
A photorealistic extreme close-up shot of a dark grey matte laptop surface (partially visible, no full laptop in frame). One of the stickers uses the provided logo image exactly as is—the intricate geometric «E”—printed on glossy vinyl with a holographic iridescent finish reflecting lime-green, magenta, and violet. Do not alter the shape or geometry of the provided logo. Nearby, a separate, distinct rectangular sticker features the exact text „EnergyCore“ in a clean, minimal white sans-serif font on a solid black background. The stickers cast tiny, realistic drop shadows on the laptop’s textured metal surface. Soft cinematic studio lighting, macro photography, shallow depth of field, cyberpunk aesthetic. Avoid making all stickers identical. Only one sticker should feature the 'E' logo; the other should be text.
The logo was generated using NanoBanana Pro. The color palette was extracted from the logo with Adobe Color. The fonts, sourced from «What the Font,» are Romela Light. The identity carriers were designed in Krea.
Product Image
A photorealistic product design sheet displaying the same futuristic cyberpunk power bank from four different angles, arranged in a 2×2 grid against a deep matte black background. The power bank features a transparent smoked-glass front casing that reveals a glowing neon lime-green central battery and intricate circuit boards adorned with a glowing blue «E» chip logo. The back side is entirely opaque, constructed from matte dark titanium metal and bearing a minimal technical label.Top left quadrant: The front view, showcasing the transparent glass, the glowing green battery, and the blue «E» microchip.
Top right quadrant: The back view, displaying a completely solid, opaque dark matte metal panel with a subtle technical sticker listing serial numbers and certification icons. No internal components are visible from this side.
Bottom left quadrant: A direct side profile view, highlighting the ultra-slim brushed titanium frame and two side buttons.
Bottom right quadrant: A close-up view of the bottom edge, clearly illustrating a USB-C port, a USB-A port, and four glowing white LED indicator lights.All four views must perfectly match the materials, lighting, and design of the reference image. High-end industrial design presentation.
NanoBanana Pro
A photorealistic product shot of a futuristic power bank rental station isolated on a solid deep black background. The station has a main blocky body with a slightly slanted top panel, resembling a modern kiosk. It is constructed entirely from high-quality matte dark titanium metal and dark brushed steel, featuring sharp 90-degree edges. No plastic, no colorful decals, no bright blue colors.On the slanted top panel, there is a clean glowing display. Using the provided logo image exactly as is, show the geometric «E» logo centered on this display with its original neon gradient (violet, magenta, lime-green). No other text or icons on the screen, just the logo.The main vertical body features a clean grid of docking slots (2 columns, 4 rows). Inside each slot, a futuristic power bank is inserted, showing a glowing neon lime-green front battery and a subtle blue chip. The slots have thin neon lime-green LED strips.On the side panel of the station, the exact text «EnergyCore» is engraved in a minimal, thin white sans-serif font. Dramatic studio lighting, sharp focus on the product, premium tech branding, realistic dark metal textures, subtle neon reflections on the black floor, 3D render style.
NanoBanana Pro
Space
A photorealistic architectural photograph of a sleek, futuristic power bank rental station naturally integrated into a modern minimalist co-working lounge. The station is logically positioned against a solid matte gray concrete wall, adjacent to a comfortable seating area. It stands beside a modern, low wooden table featuring a single designer armchair and a small potted plant, establishing a cozy waiting zone. The flooring is polished dark concrete. Natural daylight streams in from a large window in the background, creating a soft, calm atmosphere. The station’s design must remain absolutely identical to the provided reference image: a matte dark titanium metal body, a slanted top screen displaying the neon «E» logo, and glowing lime-green slots holding transparent power banks inside. Its neon glow subtly reflects on the floor. No people blocking the view, no clutter. Laconic, logical placement, premium tech branding, realistic shadows, strong architectural composition.
Krea
Posters
A vertical cyberpunk advertising poster displayed in a dark urban environment. The background is a dynamic composition of sharp, abstract geometric shapes in deep black, with neon magenta and electric violet glowing light trails. In the center, a sleek, transparent power bank with a glowing lime-green core floats dynamically. Design layout: In the top left corner, there is a glowing white placeholder box (for the logo). In the bottom right corner, there is a clean, high-contrast white square placeholder (for the QR code). In the bottom left, there is a sleek white text box placeholder with bold text reading «GAME ON.» The overall style is high-tech, futuristic, reminiscent of Cyberpunk 2077 aesthetics.
Keywords
NanoBanana Pro




