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AstroAI C1 150 PSI Rechargeable Tire Inflator (Yellow)
Model: C1 / LS40791 / ACAC791YE-US-2 · US configuration
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Consider the yellow C1 only for a source-documented battery-powered car-tire arrangement that includes a Presta-to-Schrader adapter and selected-pressure stopping, after checking the exact offer and vehicle/tire requirements.
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Assessment scenario: Yellow C1 battery-powered car tire with Presta adapter and selected stop
A source-based comparison scenario for an occasional passenger-car pressure top-off using the yellow C1 configuration: its exact linked manual documents a rechargeable 20V battery, car use, Presta-to-Schrader adapter and stopping at selected pressure. It does not establish a specific tire-size fit, pressure accuracy, fill time or a tire target.
Explore this buying guide ↗Why consider this model?
- The exact yellow item page identifies the ACAC791YE-US-2 listing, and its linked C1 manual documents a rechargeable 20V, 2.0Ah battery plus a 12V vehicle-accessory cord.
- The same manual names car-tire use, lists a Presta-to-Schrader adapter and says inflation stops when the preset pressure is reached.
- The manual supplies an explicit 15-minute continuous-use limit followed by at least 10 minutes of cooling.
Tradeoffs to weigh
- The product technical panel says 100 W while the linked manual says 150 W; the conflict is unresolved and no pressure-conditioned fill test is provided.
- The manual gives a 150 PSI maximum working pressure, not a tire target, and publishes no preset range, gauge tolerance or tire-size envelope.
- The manual does not classify the tire-end chuck as press-on or twist-on; listed Presta adapter does not prove Schrader chuck construction.
Check these before ordering
- Verify the exact yellow C1 offer and included 20V battery, 12V lead, adapter set and package—not a different color SKU or bundle.
- Check the vehicle accessory outlet rating before using the 12V lead; the manual warns against 24V input.
- Use the vehicle maker cold-pressure target and allow the stated cool-down; do not use 150 PSI as an inflation setting or infer a fill time.