SLOTHZTECH Automatic Portable Fuel Transfer Pump — USB/4×AA, Auto-Stop with Beep, 3.8 GPM

The SLOTHZTECH Automatic Portable Fuel Transfer Pump is a lightweight, battery-or-USB powered pump that safely and quickly transfers gasoline, diesel, or oil with an automatic shutoff sensor to prevent overflow.

This compact fuel pump combines fast flow, simple one-button control, and a safety auto-stop with audible beep — making topping up tanks, refilling equipment, or moving fuel between containers faster and cleaner than pouring. Designed for garage, workshop, and remote-use scenarios, the unit ships with multiple adapters and hoses to fit most North American fuel cans and comes with a drawstring bag for tidy storage.

How does the automatic stop and alarm protect my fuel containers?

The pump’s sensitive auto-stop sensor detects liquid at the intake and cuts power immediately to prevent overfilling. When the sensor triggers, the unit also emits a clear beep so you know the transfer is complete, helping avoid spills and wasted fuel.

• Auto-stop sensor shuts the flow when liquid reaches the intake.
• Beep alert on stop gives audible confirmation of completion.
• Internal rubber ring in the hose reduces risk of leaks and overflow.
• Clear and safe transfers for non-potable liquids like gasoline and diesel.

What power options and controls does the pump offer?

Operation is intentionally simple: a soft rubber one-key button toggles power on or off and an LED shows the working status. The pump accepts two power sources — four AA batteries for fully portable use or a USB Type-C cable for connection to a power bank or adapter.

• One-button start/stop for quick operation.
• Works with 4 AA batteries (not included) for no-wires portability.
• USB Type-C input lets you use a power bank or wall adapter.
• LED indicator displays power and operation state.

How fast and durable is the SLOTHZTECH pump for routine tasks?

When supplied with sufficient power, the pump moves fuel at up to 3.8 gallons (14.0 liters) per minute while keeping noise low. Its ABS housing, quality internal components, and reinforced hose construction are built to resist common workshop wear and tear for dependable use over time.

• High flow rate: up to 3.8 GPM (14.0 L/min) with adequate power source.
• Lightweight body at about 1.4 pounds for easy carry and storage.
• Durable ABS shell and flexible polyethylene hoses for longevity.
• Enhanced rubber ring inside the pipe minimizes leaks and wear.

Which containers and liquids are compatible with the pump?

The kit includes four different nozzle adapters to fit standard North American gas can openings and a 23-inch intake hose that reaches can bottoms. The extra-long 51-inch outtake hose gives clearance and flexibility when filling tanks or equipment; the pump is intended for non-potable liquids like gasoline, diesel, and oil.

• Four can adapters for compatibility with most North American fuel cans.
• 23" intake hose for reaching bottom of cans and tight containers.
• 51" discharge hose for flexible placement while filling tanks.
• Suitable for gasoline, diesel, and engine oil (non-potable liquids).

Who is this for — This pump is ideal for car owners, small fleet operators, landscapers, boaters, and DIY mechanics who need a safer, faster way to move fuel without heavy equipment. It’s also useful for weekend projects, emergency refueling, and situations where portability, low noise, and simple one-handed operation matter. If you need reliable, spill-reducing fuel transfers from cans to tanks or machinery, the SLOTHZTECH Automatic Portable Fuel Transfer Pump provides an easy-to-use, versatile solution.