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Prices may varyThis product ranks #2 of 21 in Tire Inflator.
Last reviewed June 14, 2026
TL;DR Cordless and fast · community timing puts it at 4·6 minutes for a standard passenger-car tire, with truck and RV tires up to 80 PSI confirmed. No independent reference-gauge cross-check was found; gauge accuracy is unverified.
A cordless dual-cylinder inflator with a 19,200 mAh built-in battery. Buyers filling passenger cars, F-150s, and RV tires confirm it handles 4-tire sets without a cooling stop, matching the 100% duty cycle claim. Auto-shutoff engages at the preset target; owners report all four tires within one pound of each other. Rated 160 PSI max. Long-term data is thin · brand launched in 2023.
Fits truck and SUV owners who want cordless inflation for larger tire pressures. The 160 PSI max covers RV and trailer tires. Skip it if UL or ETL certification matters · certified cordless alternatives exist at this price.
No chemical exposure. The S6 carries no UL or ETL listing · searches of UL Product iQ, Intertek ETL, and CPSC returned no match and no active recall. Dispose of the built-in lithium battery via Call2Recycle or e-waste at end of life.
Marketing copy from ETENWOLF, via Amazon. Not editorial.
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