ROCKBROS HW140 Mini Electric Bike Pump with Digital PSI Display

The HW140 Mini Electric Bike Pump is designed for cycling enthusiasts who want convenience and reliability on the go. Compact and portable, this rechargeable electric bike pump delivers stable tire pressure, eliminating the fatigue of manual pumping, whether you’re on the road or at home. Its digital display shows real-time PSI readings for precise inflation of road, mountain, and hybrid bike tires. Lightweight and compact, it easily fits into a saddlebag or backpack. Type-C fast charging ensures quick power-ups between rides, while the built-in safety valve prevents over-inflation, protecting your tires and extending their lifespan.

Features

• Compact & Travel-Friendly
  Designed for portability, this mini pump fits easily in one hand and packs into any saddlebag or backpack. Perfect for on-the-go inflation without added bulk.
• High-Power Motor for Faster Inflation
  Equipped with a high-efficiency motor that delivers greater airflow and stronger output, allowing you to inflate tires quickly and with less effort.
• Presta & Schrader Compatible
  Switching between Presta and Schrader valves is simple and quick, making the pump suitable for road bikes, MTB, gravel bikes, and hybrid bikes.
• Durable Aluminum Body for Better Heat Dissipation
  The outer barrel is made from aluminum alloy, helping the pump release heat efficiently during operation for improved performance and longevity.
• Silicone Protective Cover for Comfort & Safety
  The included silicone sleeve provides insulation during hand-held inflation, preventing heat discomfort while protecting the aluminum casing from scratches.
• LED Digital Display for Clear Real-Time Readings
  A built-in LED screen shows real-time pressure and battery levels, making it easy to monitor PSI and adjust to your preferred preset.
• Fast Charging – 500mAh Battery
  A 500mAh rechargeable battery restores full power in about 1.5 hours, offering reliable performance and reduced downtime between uses.
• Flexible Air Hose for Easy Access
  The elastic mini hose is durable and easier to maneuver, allowing a smooth connection to both valve types without strain or bending.