The Neviich L3020 is an excellent tool for anyone who needs a reliable, "set-and-forget" inflator for maintenance and light-duty tasks. It's perfect for topping off car tires, inflating sports equipment, and handling outdoor gear. Its main limitation is its battery life, making it less ideal for inflating large items from zero or for continuous, heavy professional use. For general consumer use, it's a highly rated and very practical device.


Specifications

Power Source: Built-in Rechargeable Lithium-ion Battery
Battery Capacity: Typically 2000mAh - 2200mAh
Charging Time: Approx. 2-3 hours (via Type-C)
Max Pressure: 150 PSI (approx. 10.3 Bar)
Runtime: 20-30 minutes on a full charge (depends on pressure)
Display: Backlit LCD Digital Screen
Pressure Units: PSI, BAR, KPA, KG/CM² (switchable)
Noise Level: ≤ 70 dB (Relatively quiet)
Charging Port: Type-C (modern and universal)
Special Features: Auto-Shutoff at preset pressure, LED Work Light with SOS mode
Included Accessories: 4x Nozzles (for car tires, bikes, balls, inflatables), Type-C Cable, Storage Bag

Key Features

True Wireless & Portable: Its built-in battery allows you to inflate items anywhere—in your garage, a parking lot, or a campsite—without being tethered to your car.

 Intelligent Auto-Stop: This is the most important feature. You can preset your desired pressure (e.g., 35 PSI for your car tires). The pump will automatically stop when it reaches that pressure, preventing over-inflation.

Multi-Purpose Use:

Standard Nozzle: For car/motorcycle tires (schrader valve).

Presta Nozzle: For road bikes and some high-end mountain bikes.

Ball Needle: For sports balls (basketballs, footballs, etc.).

Short Cone Nozzle: For various inflatables like airbeds, pool toys, and floats.

User-Friendly Design:

Type-C Charging: Easy to charge with a standard phone cable.

Backlit LCD Screen: Easy to read, day or night.

LED Light: Functions as both a work light for dark environments and an SOS emergency beacon.


What Can You Inflate?

Vehicles: Car tires, motorcycle tires, and bicycle tires.

Sports Equipment: Basketballs, soccer balls, footballs.

Outdoor Gear: Air mattresses, inflatable sofas, pool floats, beach balls, kayaks.

Toys: Various plastic inflatable toys.

 

How to Use It?

Charge: Fully charge the pump using the provided Type-C cable.

Select Nozzle: Attach the correct nozzle for your item.

Connect & Set: Connect the nozzle to the item's valve. Turn on the pump and use the "+" and "-" buttons to set your desired pressure unit and value.

Inflate: Press the power button again to start. The pump will automatically stop when the preset pressure is reached.

Check & Disconnect: Briefly check the pressure on the screen for accuracy, then disconnect.