BYERNAUTO Cordless Fuel Transfer Pump 3.2 GPM – AA Battery-Powered, Auto-Stop Safety

The BYERNAUTO Automatic Fuel Transfer Pump is a cordless, battery-powered gas can pump that delivers up to 3.2 GPM for fast, spill-reducing refills of vehicles, generators, and tanks.

This compact electric transfer pump combines portability and safety to make moving gasoline, diesel, kerosene, and light oils simple without heavy lifting or messy funnels. Designed for RVs, trucks, trailers and portable fuel cans, the unit runs on AA batteries and includes four adapter fittings to match most can openings. Corrosion- and weather-resistant materials plus an auto-stop sensor help prevent overflows while the quiet, explosion-proof motor keeps operation comfortable and secure.

How quickly will it move fuel compared to manual pouring?

The pump moves up to 3.2 gallons per minute, significantly faster than hand-pouring and far less messy. Its steady flow reduces time spent transferring fuel and minimizes drips and spills.

• Flow rate: up to 3.2 GPM for fast transfers
• Stable, continuous pumping avoids intermittent splashes
• Reduces time and effort versus manual pouring

What makes the BYERNAUTO pump safe and easy to use?

Safety features include an auto-stop sensor that halts pumping when the receiving tank is full, overload protection for the motor, and an explosion-resistant design. The one-touch on/off control and LED indicator simplify operation even in low light.

• Auto-stop sensor prevents overfilling and spills
• Explosion-proof motor and overload protection for durability
• LED power indicator and single-button control for ease of use

Which containers and liquids are compatible with this pump?

The kit ships with four adapters—one fixed and three removable—so it fits most standard gas can openings and smaller tank inlets. It is rated for gasoline, diesel, kerosene, water and light oils, making it versatile for many fueling and liquid-transfer tasks.

• Includes adapters: 1.3" fixed, plus 1.9", 2.3", 2.5" removable fittings
• Works with gasoline, diesel, kerosene, water and light oils
• Hose and components resist weather and corrosion

How portable is it and what are the battery requirements?

The pump is fully cordless and runs on AA batteries (four for normal use, can operate on two in emergencies), so it's suitable for roadside, campsite, and garage use without needing an outlet. Its lightweight build and quiet motor make it convenient to carry and store.

• Powers on 4x AA batteries (not included); 2x AA possible for emergency use
• Lightweight, compact design for easy transport and storage
• Quiet operation ideal for campsites, garages, and workshops

Who is this for? The BYERNAUTO Automatic Fuel Transfer Pump suits RV owners, boaters, truck drivers, landscapers, and DIYers who need a portable, quick, and safer way to refill tanks and containers. It’s also handy for homeowners who maintain generators, petrol-powered equipment or need a dependable pump on trips where power outlets aren’t available. If you want to cut transfer time, lower spill risk, and avoid lifting heavy cans, this battery-powered pump offers a practical, adaptable solution.