Kuube BOOK

The world’s first solar-powered public book exchange system.

Kuube BOOK

KuubeBOOK is encouraging reading, sharing, and connection in public spaces. Combining renewable energy with cultural value, it functions as an off-grid, LED-lit “bring one, take one” library for urban communities.

Key features

  • Solar-powered, fully off-grid system (no utility connection needed).
  • Integrated book exchange shelf.
  • Ambient LED lighting for safe night-time use.
  • Durable, vandalism-proof structure with powder-coated aluminum and tempered glass.
  • Resysten® Clean Air System – photocatalytic coating that actively cleans the air safely and continuously.
  • Promotes literacy and social connection.
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Use cases

Parks, promenades, and community centers
Libraries and educational institutions
Public squares and cultural zones
Eco-focused municipal projects

Color & Branding customization

Kuube smart furniture is available in any RAL shade, allowing perfect alignment with your project’s design and surroundings. Corporate clients can customize products with their own logo and brand colors for a unique, recognizable presence.

Technical details

solar power 92 W
battery capacity 28 Ah AGM
lighting 4 m RGB LED
connectivity 4G based hotspot
weight approx. 200 kg
dimensions 1200 x 2200 x 600 mm
materials aluminum chassis, tempered (anti-graffiti coating) glass
mode all seasons

Smart city
integration
& Micromobility

Kuube products are designed with a modular, API-ready architecture that integrates effortlessly into smart city ecosystems. Each unit can connect to micromobility hubs (e-bike and e-scooter charging), public lighting networks, and IoT or AI-based platforms for traffic, energy, or environmental management. Thanks to its off-grid operation, Kuube requires no permits, no wiring, and no protective grounding, making it exceptionally easy to install and connect.
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