Topeak E-Booster Electric Pump

Ditch the manual pump struggle

The Topeak E-Booster inflates to your exact pressure spec with a couple button presses – no more over- or under-inflation, no more guess-work. Capable of 120 psi, and adapting to Presta or Schrader valves, it's ready for duty on the road, gravel, or mountains. 

The additional silicone case protects the pump unit while also providing insulation from any heat generated during inflation. Similarly, the included extension hose keeps TPU valves from overheating as well as making the pump easier to grip and control. 

Features: 

• Size: 5.9 x 3.5 x 8.6 cm
  
• Weight: 162 g
  
• Charging: USB-C (45min full charge time)
• Accurate to +/- 2 psi
• Storage bag / waterproof zipper bag included
• Inflates approx. 4 to 6 tires on a single charge (see chart)
• Example inflation times: 
  • 700 x 25c – 80 psi in less than 1 minute.
  • 700 x 40c – 40 psi in less than 1 minute.
  • 29" x 2.4" – 25 psi in approx. 80 seconds. 

*Pump will get warm, pause between each use depending on ambient temperate. For TPU inner tubes with resin valves, be sure to use the extender hose to prevent the valve from overheating.