koulate Portable Electric Fuel Transfer Pump - Black 3.2 GPM Cordless with Automatic Shut-Off

koulate Portable Electric Fuel Tank Siphon Hose Transfer Pump is a battery-powered, compact fuel transfer solution that moves gasoline, diesel, kerosene or water at up to 3.2 gallons (12 L) per minute with an automatic shut-off and easy screw-on adapters.

Designed for homeowners, farmers and small-vehicle owners, this cordless pump fits standard gas cans and is built for spill-reduced, fast liquid transfers. The lightweight design and kink-resistant hose let you reposition the unit quickly while an LED indicator, auto alarm and automatic shut-off help prevent overflows and leaks. It’s optimized for short runs and convenience—no cords, no manual siphoning.

How does the pump attach to different fuel containers?

The pump includes three threaded adapters that screw securely onto most standard gas cans, reducing splash and making a tight seal for safer transfer. Swap adapters quickly to match different neck sizes; the nozzle locks in place for steady flow.

• Three included screw-on adapters for common gas can neck sizes
• Threaded connection reduces drips and improves stability
• Nozzle locks to prevent accidental disconnection during pumping

How easy is it to operate and maintain?

Operation is straightforward: insert the suction tube, press the on/off switch, and the pump begins transferring liquid immediately. The hose is designed to resist kinking and is easy to clean after use; periodic inspection of seals and the filter keeps performance steady.

• Single-button on/off control for simple starts and stops
• Kink-proof hose for uninterrupted flow and easy handling
• LED display and auto alarm provide visual and audible feedback

What safety features help prevent spills or overflows?

Built-in automatic shut-off stops pumping when the receiving tank fills, minimizing overflow risk. Leak protection and an audible alarm alert you to problems while the LED status light provides clear operational information.

• Automatic shut-off to stop pumping at target levels
• Leak protection design and secure adapter fittings
• Auto alarm plus LED status indicator for added safety

What liquids and flow performance can I expect?

The unit is rated for gasoline, diesel, kerosene and water, handling up to approximately 3.2 gallons (12 liters) per minute under typical conditions. It’s suitable for filling tanks, topping off equipment, and quick transfers where a moderate flow rate and portability are priorities.

• Compatible with gasoline, diesel, kerosene and water
• Flow rate roughly 3.2 GPM / 12 LPM for fast transfers
• Battery-powered for cordless convenience and mobility

Who is this for? The koulate portable electric transfer pump is aimed at homeowners, small-farm operators, boaters and anyone who needs a fast, cordless way to move fuel or water without heavy equipment. It’s especially useful for topping off lawn mowers, generators, tractors, boats and snow blowers where portability, reduced spill risk and simple controls matter most. If you want a compact, battery-operated pump with safety features and broad liquid compatibility, this pump offers a practical balance of performance and convenience.