Battery Pack Technical Details

• Compatible with the Mast Racer Pro only
• Designed to fit inside the Racer Pro machine body as a replacement battery pack
• Weight: 53 g
• Size: 30 × 50 mm
• Charging time: Less than 50 minutes
• Working time: Up to 3–5 hours
  Working time may vary depending on voltage, needle brand, needle size, temperature, and other usage conditions.
• Battery capacity: 1520 mAh
• USB-C charging port
• 6-month warranty

Charging Dock Technical Details

• Weight: 33 g
• Dimensions: 42 × 42 × 13.3 mm
• Charging current: 1.7A max
• Charging interface: USB-C / Type-C

Package Includes

• Racer Pro battery pack
• Charging dock
• USB-C power cord
  Wall plug not included.

Please note! Like all Li-Ion batteries, this battery will gradually wear down over time. As the battery capacity naturally decreases, the working time may become shorter. This is considered normal wear and is not covered by the warranty.