Head-to-head · Portable Tire Inflators
AstroAI S1 Tire Inflator vs Avid Power 20V Cordless Tire Inflator (ACAP110D-Y)
Both products side by side: five criteria scores, manufacturer list price and published specs. The conclusion below is generated from the scores — no opinions added.
What the scores say
On overall score, AstroAI S1 Tire Inflator ranks higher: 3.5 vs 3.1.
- AstroAI S1 Tire Inflator leads on warranty & support (3.5 vs 2.0), value (4.5 vs 3.5).
- Avid Power 20V Cordless Tire Inflator (ACAP110D-Y) leads on spec strength (3.0 vs 2.5).
- Tied on build quality, fit & compatibility.
- List price is not published for at least one of the two, so price is not compared.
| Criterion | AstroAI S1 Tire Inflator | Avid Power 20V Cordless Tire Inflator (ACAP110D-Y) |
|---|---|---|
| Scores | ||
| Overall | 3.5/5 | 3.1/5 |
| Spec strength | 2.5 150 PSI with auto shut-off, but AstroAI publishes no airflow or inflation time; the Avid Power lists 28 L/min and Fanttik lists 56 s for a 17-inch tire. | 3.0 28 L/min and a 6-minute claim for a 16-inch tire; Fanttik quotes 56 s for a 5 PSI top-off and the DeWalt/Craftsman reach 160 PSI. |
| Build quality | 3.0 No duty cycle, noise or temperature figures on AstroAI's page; the DeWalt and Craftsman carry 3-year warranties against this unit's 1 year. | 3.0 2.5 lb plastic body with no published duty cycle, noise or temperature data — DeWalt and Craftsman at least back theirs with 3-year warranties. |
| Fit & compatibility | 4.0 Runs from any 12 V socket with nothing to charge, unlike the battery-only Fanttik X8; not for big truck tires. | 4.0 Battery plus a 12 V cord means two ways to run it, something the battery-only Fanttik X8 lacks; the proprietary battery fits no other tool. |
| Warranty & support | 3.5 1 year plus 1 with registration, vs 12 months flat on Fanttik and 3 years on DeWalt/Craftsman. | 2.0 Avid Power publishes no warranty term on the product page, vs 12 months (Fanttik) and 3 years (DeWalt, Craftsman). |
| Value | 4.5 $32.99 is the lowest list price here — a third of the Fanttik X8 APEX ($99.99). | 3.5 No manufacturer list price is published, so compare on Amazon; unlike the DeWalt and Craftsman bare tools, the kit ships with its battery and 12 V adapter. |
| Manufacturer list price | ||
| MSRP | $32.99 as of Oct 16, 2026 | Not published as of — |
| Published specs | ||
| Max pressure | 150 PSI | 150 PSI (10.35 bar); inflatables limited to 50 PSI |
| Power | 12 V DC (cigarette lighter socket) | 20 V Li-ion battery (kit) plus 12 V DC car adapter backup |
| Airflow | Not published by AstroAI | 28 L/min |
| Inflation time | Not published (marketed as 'rapid inflation') | 195/60 R14 to 38 PSI in 3.5 min; 215/60 R16 to 38 PSI in 6 min (Avid Power claims) |
| Duty cycle | Not published | Not published |
| Weight | About 1.7 lb (780 g) per AstroAI | 2.5 lb (1.15 kg) |
| Warranty | 1 year; AstroAI offers an additional year with product registration | Not published on Avid Power's product page |
| Auto shut-off | Yes, preset pressure with digital gauge | Not published |
| Accuracy | Not published | ±2 PSI preset auto shut-off; units PSI / BAR / kPa / kg/cm² |
| Hose length | Not published | 20 in (500 mm) |
| Light | Not published | LED work light |
| Best for | ||
| Best for | Budget trunk kits for sedans and crossovers; Drivers who only need occasional top-offs | Budget buyers who want cordless convenience with a backup cord; Households with bikes, balls and a compact car |
Scores are calculated from the manufacturers' published specifications. BaniCar has not handled either unit. Specs and availability change — verify on the listing.
AstroAI S1 Tire Inflator on Amazon Avid Power 20V Cordless Tire Inflator (ACAP110D-Y) on Amazon
Full reviews: AstroAI S1 Tire Inflator · Avid Power 20V Cordless Tire Inflator (ACAP110D-Y). Updated Oct 16, 2026.