The TOPUMP TB2 PRO is a compact, cordless electric mini pump for bikes with a digital display, delivering up to 120 PSI for quick, on-the-go tire inflation.
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Max pressure: 120 PSI
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Battery: 450mAh, 7.4V; Type-C charging; 30-minute charging time
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Display: Digital display for real-time tire pressure
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Memory function: Remembers the last inflation target and sets it on the next startup
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Automatic safety: Auto-shutoff after 1 minute of no button activity in the non-inflated state
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Charging behavior: Can be powered on while charging, but the pump motor cannot start during charging
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Weight: 124 g
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Recommended tire range: 0–110 PSI for typical 700×25C road tires
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Inclusions: Ball needle not included
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Brand and certifications:TOPUMP; CE certified
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Origin: Mainland China
Designed for cyclists who want reliable, portable inflation, the TB2 PRO provides a real-time pressure readout to avoid over-inflation, and its memory feature speeds up setup by recalling your last target. The lightweight 124 g body and fast Type-C charging reduce downtime between uses, while safety features help conserve battery life. Note that ball needles are not included, so you’ll need to supply one if you plan to inflate ball-type items.
