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Samsung Cells

Premium Grade

Smart BMS

App Monitoring

Built to Order

Custom Config

Global Shipping

Fast & Secure

Support Included

Full Support

Engineered to Perform

What does a cell holder do?

It protects every cell inside the pack.

  • Maintains safe cell spacing
  • Reduces vibration damage
  • Improves heat dissipation
  • Helps prevent short circuits

BOOANT. Protection starts inside.

Why Samsung cells?

  • Genuine Samsung 50G & 50S cells
  • High energy density and stable output
  • Matched cells for consistent performance

Performance starts at the cell.

Why smart BMS matters?

  • Real-time voltage monitoring
  • Overcharge & short-circuit protection
  • Temperature monitoring
  • Automatic cell balancing

Protection that thinks ahead.

Built tough. Built to last.

  • Durable metal enclosure
  • Water-resistant sealing
  • Impact & vibration protection
  • Improved thermal dissipation

Protection beyond the cells.

Charge smarter, not just faster.

  • Smart CC/CV charging control
  • Auto-stop at full charge
  • Overheat & overcurrent protection
  • Stable and efficient charging

Smart charging. Battery protected.

Always know where you stand.

  • Real-time voltage monitoring
  • Live battery capacity display
  • Accurate charge level tracking
  • Ride with data, not guesswork

Power visibility. Full confidence.

Shop by Voltage

Find the ideal lithium battery for your e-bike, conversion kit, or high-performance build.

Build Your Perfect Battery

Trusted by Engineers, Builders & Innovators

Trusted by e-bike builders, robotics teams and university engineering projects worldwide.

BOOANT custom lithium battery packs were selected to support the PHOENYX-II planetary rover project for the European Rover Challenge 2026.

The rover uses custom 36V lithium battery packs engineered for reliability and field testing.

PHOENYX-II team members installing a custom 36V 40Ah lithium battery pack from Booant to power their planetary rover during testing and development.

Engineering Team

Developed by the Universitat Politècnica de Catalunya (UPC) engineering team in Barcelona, Spain.

Mission PHOENYX brings together students and researchers focused on robotics, mobility and planetary exploration systems.

The PHOENYX-II engineering team at EEBE Barcelona, creators of a planetary rover project supported by custom 36V lithium battery packs from Booant for the European Rover Challenge.

PHOENYX Rover

PHOENYX is an advanced rover platform designed for the European Rover Challenge.

The project demonstrates real-world applications for custom lithium battery technology in robotics and autonomous systems.

PHOENYX-II planetary rover powered by a custom 36V lithium battery pack from Booant, demonstrated as part of the European Rover Challenge robotics project.

BOOANT custom lithium battery packs were selected to support the PHOENYX-II planetary rover project for the European Rover Challenge 2026.

The rover uses custom 36V lithium battery packs engineered for reliability and field testing.

PHOENYX-II team members installing a custom 36V 40Ah lithium battery pack from Booant to power their planetary rover during testing and development.

Developed by the Universitat Politècnica de Catalunya (UPC) engineering team in Barcelona, Spain.

Mission PHOENYX brings together students and researchers focused on robotics, mobility and planetary exploration systems.

The PHOENYX-II engineering team at EEBE Barcelona, creators of a planetary rover project supported by custom 36V lithium battery packs from Booant for the European Rover Challenge.

PHOENYX is an advanced rover platform designed for the European Rover Challenge.

The project demonstrates real-world applications for custom lithium battery technology in robotics and autonomous systems.

PHOENYX-II planetary rover powered by a custom 36V lithium battery pack from Booant, demonstrated as part of the European Rover Challenge robotics project.