TERA PUMP Portable Battery Gas Transfer Pump 2nd Gen — 2.8 GPM, D‑Cell Power, 39.4" Hose

TERA PUMP Portable Battery Powered Multipurpose Gas Transfer Pump (2nd Gen) is a compact, battery-operated pump designed to move gasoline, diesel, DEF, water and similar liquids at up to 2.8 gallons per minute.

This second-generation model improves durability and user control for routine fueling, farm chores, shop jobs or emergency transfers. It runs on two D-cell batteries (sold separately), features an upgraded 3.3 ft vinyl discharge hose to resist minor abrasions, and includes an adjustable flow nozzle with a lock and two trigger positions for precise delivery. The pump’s compact form and long suction tube fit standard 3- and 5-gallon containers so you can refill equipment or decant fluids without lifting heavy cans.

How does the pump handle different liquids safely and efficiently?

The pump is engineered to move a wide variety of non-corrosive automotive and agricultural fluids. Materials and hose construction are chosen to tolerate fuels, DEF, kerosene, antifreeze, windshield washer fluid and non-potable water while keeping flow smooth and consistent.

• Compatible with gasoline, diesel, DEF, kerosene, antifreeze and non-potable water.
• 39.4-inch discharge hose for refueling at a distance and reduced spills.
• Swivel nut nozzle pivots 360° to prevent hose twisting during use.
• Upholds flow control to reduce splashing when stopping or topping off tanks.

What control features help avoid overflows or waste?

The nozzle has two trigger positions for tailored flow: a lower position suited to refueling and a higher position for faster water-style delivery. A lock option holds the nozzle for sustained pours so you don’t need to squeeze continuously during longer jobs.

• Flow control lever with two preset trigger positions for precision or speed.
• Nozzle lock for continuous dispensing without hand fatigue.
• Big slide On/Off switch for quick power control while handling liquids.
• Metal impeller cover and durable components for steady performance.

How easy is it to set up, power, and store the pump?

Setup requires no cords or external power—just insert two D-cell batteries into the U-shaped compartment and attach the suction tube to your can or pail. The design keeps the unit portable and simple to stow between jobs, and a built-in nozzle holder secures the discharge end when not in use.

• Operates on two D batteries (not included) for cord-free mobility.
• Approximately 17.6-inch suction tube fits 3- and 5-gallon containers and pails.
• Integrated discharge hose holder stores nozzle safely after use.
• U-shaped battery compartment assists hanging or compact storage.

What maintenance or parts support does TERA PUMP provide?

TERA PUMP supplies a one-year warranty covering defects in materials and workmanship, and replacement parts like the motor cap, battery cover and nozzle are available separately. Regularly inspect the vinyl discharge hose and seals, and rinse thoroughly after moving non-compatible liquids to prolong service life.

• 1-year manufacturer warranty against defects.
• Replacement motor cap, battery cover and nozzle sold separately.
• Recommended periodic checks of hoses, swivel nut and impeller area.
• Clean and purge lines when switching between chemically different fluids.

Who is this for: The TERA PUMP 2nd Gen is a practical tool for homeowners, landscapers, small farmers, automotive shops and anyone who needs a portable, battery-powered solution for transferring fuel, water or maintenance fluids. It suits users who value cord-free convenience, measurable flow control and a compact design that works with common 3- and 5-gallon containers.