WEOLULI Electric Bike Pump 130 PSI Mini Inflator, Yellow, Digital Gauge & Auto Shut-Off

WEOLULI Electric Bike Pump is a compact, battery-powered inflator that reaches up to 130 PSI and auto-shuts off at your preset pressure.

This lightweight mini pump combines rapid inflation, a digital pressure gauge and a snap-on valve connector so you can top up tires quickly on the road, trail, or commute without fumbling with adapters. Designed to handle Presta and Schrader valves natively, it’s built for cyclists who want a dependable, pocket-sized inflator that eliminates guesswork when setting tire pressure.

How fast and powerful is this pump for road and mountain bikes?

The WEOLULI pump uses a high-efficiency motor capable of delivering strong airflow so you can add pressure quickly. For example, it can raise a 700×23C road tire from 80 to 100 PSI in roughly 35 seconds while supporting a maximum of 130 PSI for higher-pressure needs.

• Max pressure: 130 PSI for high-pressure road tires and tubes.
• Proven speed: ~80→100 PSI in 35 seconds on a 700×23C tire.
• Suitable for road bikes, mountain bikes, and many e-bikes.

Will it work with my Presta or Schrader valve without extra parts?

Yes — the inflator is designed to be compatible with both Presta and Schrader valves without requiring adapters. The upgraded snap-on connector clicks on securely so you can begin inflating with a single motion, reducing leaks and fumbling during roadside repairs.

• Native Presta and Schrader compatibility — no adapter needed.
• Snap-on connector for fast, one-click attachment and sealing.
• Better sealing reduces air loss and speeds up the inflation process.

How precise is the pressure control and how does auto shut-off work?

The pump features a high-precision digital gauge with ±1 PSI (0.1 BAR) accuracy and supports both PSI and BAR units. Enter the desired pressure, start the pump, and the device will automatically stop when it reaches that preset, preventing over-inflation and saving you from constant monitoring.

• Digital display with ±1 PSI accuracy for exact tire pressures.
• Preset target pressure and automatic shut-off for hands-free operation.
• Switchable units (PSI/BAR) for international and personal preferences.

How portable and durable is this inflator for regular rides?

The WEOLULI mini pump is designed to be pocket-sized and lightweight so it can travel in a jersey, backpack, or saddle bag. Its compact form factor and robust motor make it a practical emergency tool that won’t weigh you down on long rides or commutes.

• Compact, lightweight construction fits most cycling storage options.
• Durable build and secure connector for frequent roadside use.
• Ideal for commuting, trail riding, and travel — always ready if needed.

Who is this for: Cyclists who want a fast, accurate, and portable inflator — from road riders needing high PSI to mountain bikers and e-bike commuters who want an easy-to-carry emergency pump. It’s especially useful for riders who prefer digital precision, quick snap-on connection, and hands-free auto shut-off instead of bulky floor pumps or unreliable mini hand pumps.