Product Overview
The ETENWOLF S1 is a air compressor designed for sedan, featuring a 5200mAh battery and 20L/min inflation speed.
Full Specifications
| Maximum air pressure | 160PSI/11.03BAR/1103Kpa |
| Inflation speed | 20L/min@0PSI 0.7CFM@0PSI |
| battery capacity | 5200mAh |
| Pressure accuracy | ±1psi（±0.07bar）（70kpa） |
| work noise | 1 meter distance, <85 dB |
| Charging interface and power | Type C，PD10W |
| Charging time | 2-3 hours |
| Battery life | At 35psi: 20 minutes / 205 tires, inflating from 28psi to 35psi, full charge can refill 10 times |
| Size | 169 * 67 * 54mm 12.2”x9.37”x5.55” |
| weight | 525g/1.16lb |
| Waterproof level | None |
| LED light | Lighting lights, fast strobe lights, SOS lights |
Key Features
Inflating speed: 22L/MIN, 205/55R16 tires can be inflated from 0 to 35PSI in 2 minutes and 25 minutes
Multiple modes: With 4 modes, you can set different pressures for each different mode car without having to frequently set different target pressure values.
Use Cases & Compatible Vehicles
205/55R16 tires: from 0 to 35psi, it only takes 6 minutes and 23 seconds to fully charge, and can be refilled 3 times
205/55R16 tires: from 28psi to 35psi, it only takes 2 minutes and 12 seconds to fully charge, and can be refilled 10 times
195/55R16 tires: from 28psi to 35psi, it only takes 1 minute and 47 seconds to fully charge, and can be refilled 13 times
215/55R16 tires: from 28psi to 35psi, it only takes 2 minutes and 21 seconds to fully charge, and can be refilled 12 times
700C*25C bicycle tire: from 0psi to 100psi, it only takes 1 minute and 33 seconds to fully charge, and can be refilled 9 times
What’s in the Box
S1: Host
Charging cable: used with the charging head to charge the host
French adapter: used to inflate the bicycle after being connected to the high-pressure hose
Ball needle: used to inflate balls after being connected to the high-pressure hose
T-shaped quick connector: After being connected to the high-pressure hose, it can be quickly connected to the tire valve, eliminating the need for rotation and locking.
Storage bag: for storing S1 and its accessories
Instructions: product instruction manual
FAQ
Q: How fast can it inflate a standard car tire compared to other pumps?
A: The ETENWOLF S1 Tire Inflator is excellent for car tires and significantly faster than most alternatives: Speed on car tires: •Just 60 seconds to inflate a standard 195/65R15 tire from 30 to 35 PSI •20 L/min airflow delivers up to 2X faster inflation than manual or cheaper electric pumps •Can inflate up to 17 car tires on a single charge How it compares: •vs. manual pumps: 5-10 minutes vs. 1 minute (5-10X faster) •vs. gas station air: Same speed, but you avoid trips and waiting
Q: Is thisI sufficient for heavy-duty trucks or high-performance cars?
A: The ETENWOLF S1 Tire Inflator is not designed for heavy-duty trucks. The battery is sufficient for: •Standard car tires: 30-35 PSI (well within range) •High-performance car tires: 35-50 PSI (perfectly adequate)
Where 5200mAh battery might fall short: •Large commercial truck tires: Often require 80-120+ PSI •Heavy-duty work truck tires: Some need 65-100+ PSI •High-pressure racing applications: Some track tires exceed 50+ PSI
Q: How many full tire inflations can I get on a single charge?
A: The ETENWOLF S1 Tire Inflator can deliver impressive battery life on a single charge: On a single 5200mAh charge, you can inflate: •Up to 17 car tires (from 30-35 PSI, like standard sedan or SUV tires) •60 motorcycle tires •70 bicycle tires •80 sports balls
Q: Does the cordless design affect power or inflation speed?
A: No—the cordless design doesn’t compromise power or speed at all! The ETENWOLF S1 Tire Inflator delivers impressive performance despite being battery-powered: Power & Speed specs: •19,000 RPM high-performance motor with 70 watts of power •20L/min airflow delivers up to 2X faster inflation than traditional pumps •Inflates a standard car tire (195/65R15) from 30-35 PSI in just 60 seconds •160 PSI maximum pressure handles cars, SUVs, motorcycles, and bikes
Q: Is the LED light bright enough for roadside emergencies in the dark?
A: Yes, the ETENWOLF S1 Tire Inflator has a built-in LED flashlight specifically designed for nighttime roadside emergencies: LED light features: •Bright LED display provides visibility for nighttime inflations •3 lighting modes: Steady, Strobe, and SOS for emergency situations •Designed to illuminate your work area during tire changes on dark roads
Q: Is it easy to switch pressure units for international use?
A: Yes! The ETENWOLF S1 Tire Inflator makes it easy to switch pressure units with a simple button press: Multiple pressure units available: •PSI (pounds per square inch) — standard in US •kPa (kilopascals) — used in many countries •BAR — European standard •KG/CM² (kilogram-force per square centimeter) — Asia and other regions
Q: How compact is it for storing in a motorcycle or bike bag?
A: Perfect for a bike bag! The ETENWOLF S1 Tire Inflator is designed to be ultra-compact and portable: Compact dimensions: •Size: 2″ L x 2.6″ W x 6.6″ H — about the size of a water bottle •Weight: 1.43 lbs — light enough to carry anywhere •Storage bag included to keep it organized and protected
Certifications & Compliance
FCC: United States
CE: European Union
RHOS: United States + EU + other regions
REACH: European Union
UN38.3: Globally applicable
CB: There are 54 member states in the world that mutually recognize this report.
