TERA PUMP 2nd Gen Fuel Transfer Pump - Portable 3.2 GPM

Our review of the TERA PUMP 2nd Gen fuel transfer pump finds it best for owners of tractors, boats, farm equipment and workshop users who need a portable, rechargeable solution for moving gasoline, diesel or water. The single biggest reason to buy is practical: the pump moves up to 3.2 gallons per minute with a built-in flow control nozzle, making short refuels and bulk transfers noticeably faster than hand pumps while remaining easy to carry and store.

Key Features

• 2nd Gen upgrades: Redesigned detachable hose and a vinyl 4.9 ft discharge hose protect against nicks and make storage neater for transport or dockside refueling.
• Flow control nozzle: Two trigger positions and a lock let you switch between low-level refueling and a higher flow for watering or fast transfers with precise control.
• Rechargeable battery: The 2900mAh lithium battery pumps roughly 80 gallons per full charge and recharges in about 5 hours for repeated portable use.
• Debris protection: Metal impeller cover and a suction tube filter reduce the chance of debris entering the pump, improving reliability with mixed-source fluids.
• Versatile compatibility: Approved for gasoline, diesel, E85/E15, kerosene, antifreeze and non-potable water, so one pump handles multiple shop and yard tasks.

Who It's For

This pump is aimed at small farm owners, boaters who need to refuel from docks, and mechanics who want a portable, battery-powered option for moving fuel between containers or into machinery. The compact shape, nozzle holder and detachable hose suit users who store gear in tight spaces or move between sites.

Customers who need heavy-duty industrial pumping for large volumes or who expect long-term hard use in extremely abrasive fluids should look at larger, wired transfer solutions; the TERA PUMP is optimized for portability and convenience rather than continuous industrial workloads.

Pros & Cons

Pros

• Fast transfer rate up to 3.2 gallons per minute saves time on refueling and filling tasks.
• Rechargeable 2900mAh battery provides cordless convenience for about 80 gallons per charge.
• Upgraded vinyl 4.9 ft discharge hose, detachable design and nozzle hook improve storage and handling.
• Works with a wide range of fluids, from gasoline and diesel to non-potable water and light oils.

Cons

• Some users report concerns about long-term durability and build quality under heavy, repeated use.
• Micro B charging cable is not included, which means users must provide their own to recharge the unit.

Specifications

Flow rate	Up to 3.2 gallons per minute
Discharge hose	4.9 ft vinyl detachable hose
Battery	2900mAh lithium-ion, rechargeable (approx 80 gallons per charge)
Compatible fluids	Gasoline, diesel, E85/E15, kerosene, antifreeze, non-potable water, light oils
Suction end diameter	1 in outer diameter
Nozzle	Quick flow control nozzle with two trigger positions and lock
Warranty	1 year on manufacturer defects

Our Verdict

The TERA PUMP 2nd Gen is a strong value for anyone who needs a portable, battery-powered fuel transfer option with reliable flow control and convenient storage features. It balances speed, compatibility and cordless convenience well; customers who prioritize heavy industrial durability may want a larger wired pump, but for most small farms, boats and workshops this pump delivers practical performance at a sensible price.

Frequently Asked Questions

Can it pump diesel and gasoline?
Yes. The pump is suitable for gasoline, diesel, E85/E15 and several light oils and fluids.

How long does the battery last on a charge?
On a full charge the 2900mAh battery pumps approximately 80 gallons; full recharge takes about 5 hours (charging cable sold separately).

Is the hose easy to store?
Yes. The detachable 4.9 ft vinyl hose and built-in nozzle hook are designed for compact, tangle-free storage and dockside use.