A portable tyre inflator saves the trip to the petrol pump, and you can top up at home before a long drive. HOTO makes four cordless inflators. They look alike in photos, but they suit different jobs. This guide explains what to compare and which one fits a car, a bike or both.
What to compare
- Maximum pressure. Car tyres usually need around 30–40 psi and road bikes much more. Every HOTO inflator reaches at least 120 psi, so pressure is rarely the limit. The real difference is speed and battery.
- Airflow (speed). Higher airflow fills big tyres, air beds and kayaks faster. This matters most for SUVs and inflatables.
- Battery. A bigger battery means more tyres per charge. Check how many tyres the maker rates per charge, not only the mAh number.
- Presets and auto-stop. Set the target pressure once and the pump stops by itself, so tyres are never over-filled.
- Size. A pocket pump lives in a backpack or under a bike seat. A larger pump lives in the car boot.
The four HOTO inflators at a glance
| Model | Max pressure | Battery | Best for |
|---|---|---|---|
| HOTO Air Pump Pocket – Tyre Inflator for Bike | 150 psi | 2,000 mAh | Cycles and two-wheelers; carry anywhere |
| HOTO Air Pump Pro – Tyre Inflator, 120 PSI | 120 psi | 2,500 mAh | Car, motorcycle, bicycle and balls, with 4 presets |
| HOTO Air Pump Advance – Tyre Inflator, 150 PSI | 150 psi | Up to 10 car tyres per charge | Everyday car use, with ±1 psi display and 5 modes |
| HOTO Air Pump Master – Tyre Inflator, 150 PSI | 150 psi | 7,500 mAh | SUVs, family cars, kayaks and air beds; inflate and deflate |
Which one should you buy?
Mostly a cycle or scooter: Air Pump Pocket
It is the smallest of the four, with a brushless motor, a digital pressure display and flick-to-start. HOTO rates it at up to 8 flat tyres or 18 road-bike top-ups per charge. In HOTO's test it took a 700×23C road tyre from 55 to 80 psi in about 25 seconds.
One car plus bikes and balls: Air Pump Pro
The Pro covers 3–120 psi with four presets (car, motorcycle, bicycle, ball), has a 70 cm quick-connect hose and weighs about 850 g. It suits a household that tops up one car and a few bikes.
Regular car top-ups: Air Pump Advance
The Advance reads to ±1 psi, has five modes (car, scooter, bike, ball, manual), and HOTO rates it at up to 10 car tyres per charge (29–35 psi). An LED with SOS mode helps at night on the roadside.
Big tyres, inflatables and road trips: Air Pump Master
The Master moves up to 350 L/min, has 9 presets with auto-stop and a 7,500 mAh battery. It can also run from your car's 12V socket for long jobs. It has separate inflate and deflate ports, so it can also empty air beds and kayaks. Choose it if you have an SUV, travel often or camp.
Tips for accurate tyre pressure
- Use the pressure printed on the sticker inside the driver's door or in the owner's manual, not the maximum written on the tyre wall.
- Check tyres cold, before driving or at least a few hours after. Warm tyres read higher.
- Check once a month and before long trips. Under-inflated tyres wear faster and use more fuel.
See all models in our tyre inflator collection. Every HOTO inflator sold here comes with a GST invoice and a 12-month India warranty.